mirror of
https://github.com/multipleof4/lynchmark.git
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Docs: Update Gemini benchmark results
This commit is contained in:
@@ -2,6 +2,6 @@ const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js@3.0.1')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => (b + 256).toString(16).slice(1)).join('')
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return Array.from(k, b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -1,7 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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const { scrypt } = await import('https://cdn.jsdelivr.net/npm/scrypt-js@3.0.1/scrypt.js');
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const e = new TextEncoder();
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32);
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return Array.from(k, b => b.toString(16).padStart(2, '0')).join('');
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};
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export default hashPassword;
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@@ -1,5 +1,5 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const { scrypt } = await import('https://esm.sh/scrypt-js@3.0.1')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('')
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@@ -1,7 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js');
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const e = new TextEncoder();
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32);
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('');
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};
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const e = new TextEncoder()
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const h = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...h].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -1,7 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://cdn.jsdelivr.net/npm/scrypt-js@3.0.1/+esm')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return Array.from(k, b => b.toString(16).padStart(2, '0')).join('')
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const h = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return Array.from(h, b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -1,7 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://unpkg.com/scrypt-js?module')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('')
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const hashPassword = async (pwd, salt) => {
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const { scrypt } = await import('https://cdn.jsdelivr.net/npm/scrypt-js@3.0.1/scrypt.js')
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const enc = new TextEncoder()
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const key = await scrypt(enc.encode(pwd), enc.encode(salt), 1024, 8, 1, 32)
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return [...key].map(b => (b + 256).toString(16).slice(1)).join('')
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}
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export default hashPassword;
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@@ -1,7 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, 0)).join('')
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}
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const hashPassword = async (pwd, salt) => {
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const { scrypt } = await import('https://cdn.jsdelivr.net/npm/scrypt-js@3.0.1/+esm');
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const e = new TextEncoder();
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const h = await scrypt(e.encode(pwd), e.encode(salt), 1024, 8, 1, 32);
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return Array.from(h, b => b.toString(16).padStart(2, '0')).join('');
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};
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export default hashPassword;
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@@ -1,7 +1,7 @@
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const hashPassword = async (p, s) => {
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const hashPassword = async (pwd, salt) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return Array.from(k, b => b.toString(16).padStart(2, '0')).join('')
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const h = await scrypt(e.encode(pwd), e.encode(salt), 1024, 8, 1, 32)
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return [...h].map(v => v.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -1,7 +1,7 @@
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const hashPassword = async (pwd, salt) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const enc = txt => new TextEncoder().encode(txt)
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const key = await scrypt(enc(pwd), enc(salt), 1024, 8, 1, 32)
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return Array.from(key, b => b.toString(16).padStart(2, '0')).join('')
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}
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const { scrypt } = await import('https://esm.sh/scrypt-js');
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const enc = new TextEncoder();
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const hash = await scrypt(enc.encode(pwd), enc.encode(salt), 1024, 8, 1, 32);
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return Array.from(hash, b => b.toString(16).padStart(2, '0')).join('');
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};
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export default hashPassword;
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@@ -1,7 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js@3.0.1')
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => (b + 256).toString(16).slice(1)).join('')
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const h = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...h].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js@3.0.1')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,9 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const e = new TextEncoder()
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return Array.from(
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await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32),
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b => b.toString(16).padStart(2, '0')
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).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,7 @@
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const hashPassword = async (password, salt) => {
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const { scrypt } = await import('https://unpkg.com/scrypt-js@3.0.1/scrypt.js')
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const enc = str => new TextEncoder().encode(str)
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const buf = await scrypt(enc(password), enc(salt), 1024, 8, 1, 32)
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return Array.from(buf, b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,7 @@
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const hashPassword = async (pwd, salt) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js@3.0.1')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(pwd), e.encode(salt), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js@3.0.1')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,11 @@
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const hashPassword = async (password, salt) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const encoder = new TextEncoder()
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const buffer = await scrypt(
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encoder.encode(password),
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encoder.encode(salt),
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1024, 8, 1, 32
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)
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return [...buffer].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt: k } = await import('https://esm.sh/scrypt-js@3.0.1')
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const e = t => new TextEncoder().encode(t)
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const r = await k(e(p), e(s), 1024, 8, 1, 32)
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return [...r].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -1,7 +1,7 @@
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const hashPassword = async (p, s) => {
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const hashPassword = async (pwd, salt) => {
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const { scrypt } = await import('https://esm.sh/scrypt-js')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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const k = await scrypt(e.encode(pwd), e.encode(salt), 1024, 8, 1, 32)
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return [...k].map(b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -0,0 +1,7 @@
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const hashPassword = async (p, s) => {
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const { scrypt } = await import('https://cdn.jsdelivr.net/npm/scrypt-js/+esm')
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const e = new TextEncoder()
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const k = await scrypt(e.encode(p), e.encode(s), 1024, 8, 1, 32)
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return Array.from(k, b => b.toString(16).padStart(2, '0')).join('')
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}
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export default hashPassword;
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@@ -1,10 +1,12 @@
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const analyzeGPS = async (readings, boundary) => {
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const T = await import('https://esm.sh/@turf/turf')
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const pts = readings
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.filter(r => T.booleanPointInPolygon(T.point(r.loc), boundary, { ignoreBoundary: true }))
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const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf');
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const coords = readings
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.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
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.sort((a, b) => a.ts - b.ts)
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.map(r => r.loc)
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.map(({ loc }) => loc);
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return pts.length < 2 ? 0 : +T.length(T.lineString(pts), { units: 'kilometers' }).toFixed(2)
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}
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return coords.length < 2 ? 0 :
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Math.round(length(lineString(coords), { units: 'kilometers' }) * 100) / 100;
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};
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export default analyzeGPS;
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@@ -1,12 +1,13 @@
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const analyzeGPS = async (readings, boundary) => {
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const t = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm');
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const pts = readings
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.filter(({ loc }) => t.booleanPointInPolygon(t.point(loc), boundary, { ignoreBoundary: true }))
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.sort((a, b) => a.ts - b.ts)
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.map(({ loc }) => loc);
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const { booleanPointInPolygon, point, lineString, length } =
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await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm')
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return pts.length < 2 ? 0 :
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Math.round(t.length(t.lineString(pts), { units: 'kilometers' }) * 100) / 100;
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};
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const valid = readings
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.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
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.sort((a, b) => a.ts - b.ts)
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.map(({ loc }) => loc)
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return valid.length < 2 ? 0 :
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Math.round(length(lineString(valid), { units: 'kilometers' }) * 100) / 100
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}
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export default analyzeGPS;
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@@ -1,14 +1,12 @@
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const analyzeGPS = async (readings, boundary) => {
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const T = await import('https://esm.sh/@turf/turf');
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const t = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm')
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const pts = readings
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.filter(r => T.booleanPointInPolygon(T.point(r.loc), boundary, { ignoreBoundary: true }))
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.filter(({ loc }) => t.booleanPointInPolygon(t.point(loc), boundary, { ignoreBoundary: true }))
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.sort((a, b) => a.ts - b.ts)
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.map(r => r.loc);
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.map(r => r.loc)
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if (pts.length < 2) return 0;
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const len = T.length(T.lineString(pts), { units: 'kilometers' });
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return Math.round(len * 100) / 100;
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};
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return pts.length < 2 ? 0 :
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Math.round(t.length(t.lineString(pts), { units: 'kilometers' }) * 100) / 100
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}
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export default analyzeGPS;
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@@ -1,12 +1,11 @@
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const analyzeGPS = async (readings, boundary) => {
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const t = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm');
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const pts = readings
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.filter(({ loc }) => t.booleanPointInPolygon(t.point(loc), boundary, { ignoreBoundary: true }))
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.sort((a, b) => a.ts - b.ts)
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.map(({ loc }) => loc);
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return pts.length < 2 ? 0 :
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return pts.length < 2 ? 0 :
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Math.round(t.length(t.lineString(pts), { units: 'kilometers' }) * 100) / 100;
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};
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export default analyzeGPS;
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@@ -1,13 +1,12 @@
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const analyzeGPS = async (readings, boundary) => {
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const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf');
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|
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const coords = readings
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.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
|
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const t = await import('https://esm.sh/@turf/turf');
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|
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const pts = readings
|
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.filter(({ loc }) => t.booleanPointInPolygon(t.point(loc), boundary, { ignoreBoundary: true }))
|
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.sort((a, b) => a.ts - b.ts)
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.map(({ loc }) => loc);
|
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|
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return coords.length < 2
|
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? 0
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: +length(lineString(coords), { units: 'kilometers' }).toFixed(2);
|
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return pts.length < 2 ? 0 :
|
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Math.round(t.length(t.lineString(pts), { units: 'kilometers' }) * 100) / 100;
|
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};
|
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export default analyzeGPS;
|
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@@ -1,10 +1,12 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const t = await import('https://esm.sh/@turf/turf');
|
||||
const pts = readings
|
||||
.filter(r => t.booleanPointInPolygon(t.point(r.loc), boundary, { ignoreBoundary: true }))
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm')
|
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|
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const path = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
|
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.sort((a, b) => a.ts - b.ts)
|
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.map(r => r.loc);
|
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.map(r => r.loc)
|
||||
|
||||
return pts.length < 2 ? 0 : +t.length(t.lineString(pts), { units: 'kilometers' }).toFixed(2);
|
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};
|
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return path.length < 2 ? 0 :
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Math.round(length(lineString(path), { units: 'kilometers' }) * 100) / 100
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||||
}
|
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export default analyzeGPS;
|
||||
@@ -1,12 +1,9 @@
|
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const analyzeGPS = async (readings, boundary) => {
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf');
|
||||
|
||||
const path = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
|
||||
const t = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm');
|
||||
const pts = readings
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||||
.filter(r => t.booleanPointInPolygon(t.point(r.loc), boundary, { ignoreBoundary: true }))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(({ loc }) => loc);
|
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|
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return path.length < 2 ? 0 :
|
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Math.round(length(lineString(path), { units: 'kilometers' }) * 100) / 100;
|
||||
.map(r => r.loc);
|
||||
return pts.length < 2 ? 0 : +t.length(t.lineString(pts), { units: 'kilometers' }).toFixed(2);
|
||||
};
|
||||
export default analyzeGPS;
|
||||
@@ -1,10 +1,13 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const T = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm')
|
||||
const pts = readings
|
||||
.filter(r => T.booleanPointInPolygon(T.point(r.loc), boundary, { ignoreBoundary: true }))
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf')
|
||||
|
||||
const path = readings
|
||||
.filter(r => booleanPointInPolygon(point(r.loc), boundary))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(r => r.loc)
|
||||
|
||||
return pts.length < 2 ? 0 : +T.length(T.lineString(pts), { units: 'kilometers' }).toFixed(2)
|
||||
|
||||
return path.length < 2
|
||||
? 0
|
||||
: +length(lineString(path), { units: 'kilometers' }).toFixed(2)
|
||||
}
|
||||
export default analyzeGPS;
|
||||
@@ -1,12 +1,14 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf');
|
||||
|
||||
const pts = readings
|
||||
.filter(r => booleanPointInPolygon(point(r.loc), boundary, { ignoreBoundary: true }))
|
||||
const coords = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(r => r.loc);
|
||||
.map(({ loc }) => loc);
|
||||
|
||||
return pts.length < 2 ? 0
|
||||
: +length(lineString(pts), { units: 'kilometers' }).toFixed(2);
|
||||
if (coords.length < 2) return 0;
|
||||
|
||||
const total = length(lineString(coords), { units: 'kilometers' });
|
||||
return Math.round(total * 100) / 100;
|
||||
};
|
||||
export default analyzeGPS;
|
||||
@@ -1,14 +1,11 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf')
|
||||
|
||||
const path = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary))
|
||||
const turf = await import('https://esm.sh/@turf/turf');
|
||||
const coords = readings
|
||||
.filter(({ loc }) => turf.booleanPointInPolygon(turf.point(loc), boundary))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(({ loc }) => loc)
|
||||
.map(r => r.loc);
|
||||
|
||||
if (path.length < 2) return 0
|
||||
|
||||
const dist = length(lineString(path), { units: 'kilometers' })
|
||||
return Math.round(dist * 100) / 100
|
||||
}
|
||||
return coords.length < 2 ? 0 :
|
||||
Math.round(turf.length(turf.lineString(coords), { units: 'kilometers' }) * 100) / 100;
|
||||
};
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,12 @@
|
||||
export const analyzeGPS = async (readings, boundary) => {
|
||||
const { point, booleanPointInPolygon, lineString, length } = await import('https://esm.sh/@turf/turf@6.5.0')
|
||||
|
||||
const coords = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(r => r.loc)
|
||||
|
||||
return coords.length < 2 ? 0 :
|
||||
Math.round(length(lineString(coords), { units: 'kilometers' }) * 100) / 100
|
||||
}
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,11 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf');
|
||||
|
||||
const path = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(r => r.loc);
|
||||
|
||||
return path.length < 2 ? 0 : +length(lineString(path)).toFixed(2);
|
||||
};
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,13 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const { booleanPointInPolygon: inside, point, lineString, length } = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm')
|
||||
|
||||
const path = readings
|
||||
.filter(({ loc }) => inside(point(loc), boundary, { ignoreBoundary: true }))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(({ loc }) => loc)
|
||||
|
||||
if (path.length < 2) return 0
|
||||
|
||||
return +length(lineString(path), { units: 'kilometers' }).toFixed(2)
|
||||
}
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,13 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const turf = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm');
|
||||
|
||||
const pts = readings
|
||||
.filter(r => turf.booleanPointInPolygon(turf.point(r.loc), boundary, { ignoreBoundary: true }))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(r => r.loc);
|
||||
|
||||
return pts.length < 2
|
||||
? 0
|
||||
: +turf.length(turf.lineString(pts), { units: 'kilometers' }).toFixed(2);
|
||||
};
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,9 @@
|
||||
const analyzeGPS = async (data, boundary) => {
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm')
|
||||
const pts = data
|
||||
.filter(d => booleanPointInPolygon(point(d.loc), boundary, { ignoreBoundary: true }))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(d => d.loc)
|
||||
return pts.length < 2 ? 0 : +length(lineString(pts)).toFixed(2)
|
||||
}
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,11 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const { point, booleanPointInPolygon, lineString, length } = await import('https://cdn.jsdelivr.net/npm/@turf/turf/+esm');
|
||||
|
||||
const path = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(r => r.loc);
|
||||
|
||||
return path.length < 2 ? 0 : +length(lineString(path)).toFixed(2);
|
||||
};
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,11 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const { point, booleanPointInPolygon, lineString, length } = await import('https://esm.sh/@turf/turf')
|
||||
|
||||
const path = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(r => r.loc)
|
||||
|
||||
return path.length < 2 ? 0 : +length(lineString(path), { units: 'kilometers' }).toFixed(2)
|
||||
}
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,12 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const T = await import('https://esm.sh/@turf/turf')
|
||||
const valid = readings
|
||||
.filter(r => T.booleanPointInPolygon(T.point(r.loc), boundary))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
|
||||
if (valid.length < 2) return 0
|
||||
|
||||
const line = T.lineString(valid.map(v => v.loc))
|
||||
return Math.round(T.length(line) * 1e2) / 1e2
|
||||
}
|
||||
export default analyzeGPS;
|
||||
@@ -1,14 +1,13 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf')
|
||||
const T = await import('https://esm.sh/@turf/turf');
|
||||
|
||||
const path = readings
|
||||
.filter(({ loc }) => booleanPointInPolygon(point(loc), boundary, { ignoreBoundary: true }))
|
||||
const pts = readings
|
||||
.filter(({ loc }) => T.booleanPointInPolygon(T.point(loc), boundary, { ignoreBoundary: true }))
|
||||
.sort((a, b) => a.ts - b.ts)
|
||||
.map(({ loc }) => loc)
|
||||
.map(r => r.loc);
|
||||
|
||||
if (path.length < 2) return 0
|
||||
|
||||
const dist = length(lineString(path), { units: 'kilometers' })
|
||||
return Math.round(dist * 100) / 100
|
||||
}
|
||||
return pts.length < 2
|
||||
? 0
|
||||
: +T.length(T.lineString(pts), { units: 'kilometers' }).toFixed(2);
|
||||
};
|
||||
export default analyzeGPS;
|
||||
@@ -0,0 +1,9 @@
|
||||
const analyzeGPS = async (readings, boundary) => {
|
||||
const { booleanPointInPolygon, point, lineString, length } = await import('https://esm.sh/@turf/turf');
|
||||
const valid = readings
|
||||
.filter(r => booleanPointInPolygon(point(r.loc), boundary))
|
||||
.sort((a, b) => a.ts - b.ts);
|
||||
|
||||
return valid.length < 2 ? 0 : +length(lineString(valid.map(r => r.loc))).toFixed(2);
|
||||
};
|
||||
export default analyzeGPS;
|
||||
@@ -1,22 +1,22 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: Q } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new Q({ comparator: (a, b) => a.w - b.w })
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w })
|
||||
const d = { [s]: 0 }
|
||||
q.queue({ n: s, w: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue()
|
||||
if (n === e) return w
|
||||
if (w > (d[n] ?? 1/0)) continue
|
||||
if (w > (d[n] ?? Infinity)) continue
|
||||
|
||||
for (let v in g[n]) {
|
||||
let t = w + g[n][v]
|
||||
if (t < (d[v] ?? 1/0)) {
|
||||
d[v] = t
|
||||
q.queue({ n: v, w: t })
|
||||
let k = w + g[n][v]
|
||||
if (k < (d[v] ?? Infinity)) {
|
||||
d[v] = k
|
||||
q.queue({ n: v, w: k })
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1/0
|
||||
return Infinity
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -1,19 +1,21 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: P } = await import('https://esm.sh/js-priority-queue');
|
||||
const q = new P({ comparator: (a, b) => a.w - b.w }), d = { [s]: 0 };
|
||||
q.queue({ n: s, w: 0 });
|
||||
const { default: Q } = await import('https://esm.sh/js-priority-queue')
|
||||
const d = { [s]: 0 }, q = new Q({ comparator: (a, b) => a[1] - b[1] })
|
||||
q.queue([s, 0])
|
||||
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue();
|
||||
if (n === e) return w;
|
||||
if (w > (d[n] ?? 1 / 0)) continue;
|
||||
for (const k in g[n] || {}) {
|
||||
const t = w + g[n][k];
|
||||
if (t < (d[k] ?? 1 / 0)) {
|
||||
d[k] = t;
|
||||
q.queue({ n: k, w: t });
|
||||
const [u, w] = q.dequeue()
|
||||
if (u === e) return w
|
||||
if (w > (d[u] ?? 1/0)) continue
|
||||
|
||||
for (let v in g[u]) {
|
||||
const k = w + g[u][v]
|
||||
if (k < (d[v] ?? 1/0)) {
|
||||
d[v] = k
|
||||
q.queue([v, k])
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1 / 0;
|
||||
};
|
||||
return 1/0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -1,20 +1,25 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: P } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new P({ comparator: (a, b) => a.w - b.w })
|
||||
const m = { [s]: 0 }
|
||||
q.queue({ n: s, w: 0 })
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue()
|
||||
if (n === e) return w
|
||||
if (w > (m[n] ?? 1 / 0)) continue
|
||||
for (const k in g[n] || {}) {
|
||||
const t = w + g[n][k]
|
||||
if (t < (m[k] ?? 1 / 0)) {
|
||||
m[k] = t
|
||||
q.queue({ n: k, w: t })
|
||||
}
|
||||
const { default: P } = await import('https://cdn.jsdelivr.net/npm/js-priority-queue@0.1.5/+esm');
|
||||
const q = new P({ comparator: (a, b) => a.w - b.w });
|
||||
const d = { [s]: 0 };
|
||||
|
||||
q.queue({ n: s, w: 0 });
|
||||
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue();
|
||||
|
||||
if (n === e) return w;
|
||||
if (w > (d[n] ?? 1/0)) continue;
|
||||
|
||||
for (let v in g[n]) {
|
||||
let k = w + g[n][v];
|
||||
if (k < (d[v] ?? 1/0)) {
|
||||
d[v] = k;
|
||||
q.queue({ n: v, w: k });
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1 / 0
|
||||
}
|
||||
|
||||
return 1/0;
|
||||
};
|
||||
export default findShortestPath;
|
||||
@@ -1,19 +1,18 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w })
|
||||
const d = { [s]: 0 }
|
||||
const d = { [s]: 0 }, q = new PQ({ comparator: (a, b) => a.w - b.w })
|
||||
q.queue({ n: s, w: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue()
|
||||
if (n === e) return w
|
||||
if (w > (d[n] ?? 1 / 0)) continue
|
||||
const { n: u, w } = q.dequeue()
|
||||
if (u === e) return w
|
||||
if (w > (d[u] ?? 1 / 0)) continue
|
||||
|
||||
for (const [v, cost] of Object.entries(g[n] || {})) {
|
||||
const t = w + cost
|
||||
if (t < (d[v] ?? 1 / 0)) {
|
||||
d[v] = t
|
||||
q.queue({ n: v, w: t })
|
||||
for (const v in g[u]) {
|
||||
const nw = w + g[u][v]
|
||||
if (nw < (d[v] ?? 1 / 0)) {
|
||||
d[v] = nw
|
||||
q.queue({ n: v, w: nw })
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,16 +1,17 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: Q } = await import('https://esm.sh/js-priority-queue')
|
||||
const d = { [s]: 0 }, q = new Q({ comparator: (a, b) => a.w - b.w })
|
||||
const { default: P } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new P({ comparator: (a, b) => a.w - b.w })
|
||||
const d = { [s]: 0 }
|
||||
q.queue({ n: s, w: 0 })
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue()
|
||||
if (n === e) return w
|
||||
if (w > (d[n] ?? 1 / 0)) continue
|
||||
for (const [v, c] of Object.entries(g[n] || {})) {
|
||||
const k = w + c
|
||||
if (k < (d[v] ?? 1 / 0)) {
|
||||
d[v] = k
|
||||
q.queue({ n: v, w: k })
|
||||
for (let k in g[n]) {
|
||||
const t = w + g[n][k]
|
||||
if (t < (d[k] ?? 1 / 0)) {
|
||||
d[k] = t
|
||||
q.queue({ n: k, w: t })
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,24 +1,19 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w })
|
||||
const d = { [s]: 0 }, v = new Set()
|
||||
|
||||
const { default: PQ } = await import('https://cdn.jsdelivr.net/npm/js-priority-queue@0.1.5/+esm')
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w }), d = { [s]: 0 }
|
||||
q.queue({ n: s, w: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue()
|
||||
if (n === e) return w
|
||||
if (v.has(n)) continue
|
||||
v.add(n)
|
||||
|
||||
for (const k in g[n]) {
|
||||
const t = w + g[n][k]
|
||||
if (t < (d[k] ?? Infinity)) {
|
||||
d[k] = t
|
||||
q.queue({ n: k, w: t })
|
||||
if (w > (d[n] ?? 1 / 0)) continue
|
||||
for (const v in g[n]) {
|
||||
const k = w + g[n][v]
|
||||
if (k < (d[v] ?? 1 / 0)) {
|
||||
d[v] = k
|
||||
q.queue({ n: v, w: k })
|
||||
}
|
||||
}
|
||||
}
|
||||
return Infinity
|
||||
return 1 / 0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -1,25 +1,19 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue');
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w });
|
||||
const d = { [s]: 0 };
|
||||
|
||||
q.queue({ w: 0, n: s });
|
||||
|
||||
const { default: Q } = await import('https://esm.sh/js-priority-queue');
|
||||
const q = new Q({ comparator: (a, b) => a.w - b.w }), m = { [s]: 0 };
|
||||
q.queue({ n: s, w: 0 });
|
||||
while (q.length) {
|
||||
const { w, n } = q.dequeue();
|
||||
|
||||
const { n, w } = q.dequeue();
|
||||
if (n === e) return w;
|
||||
if (w > (d[n] ?? 1 / 0)) continue;
|
||||
|
||||
if (w > (m[n] ?? 1/0)) continue;
|
||||
for (const v in g[n]) {
|
||||
const k = w + g[n][v];
|
||||
if (k < (d[v] ?? 1 / 0)) {
|
||||
d[v] = k;
|
||||
q.queue({ w: k, n: v });
|
||||
if (k < (m[v] ?? 1/0)) {
|
||||
m[v] = k;
|
||||
q.queue({ n: v, w: k });
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return 1 / 0;
|
||||
return 1/0;
|
||||
};
|
||||
export default findShortestPath;
|
||||
@@ -1,19 +1,22 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: P } = await import('https://esm.sh/js-priority-queue');
|
||||
const q = new P({ comparator: (a, b) => a.c - b.c }), d = { [s]: 0 };
|
||||
q.queue({ n: s, c: 0 });
|
||||
const { default: P } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new P({ comparator: (a, b) => a.w - b.w })
|
||||
const d = { [s]: 0 }
|
||||
q.queue({ n: s, w: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, c } = q.dequeue();
|
||||
if (n === e) return c;
|
||||
if (c > (d[n] ?? 1 / 0)) continue;
|
||||
for (let v in g[n]) {
|
||||
let k = c + g[n][v];
|
||||
if (k < (d[v] ?? 1 / 0)) {
|
||||
d[v] = k;
|
||||
q.queue({ n: v, c: k });
|
||||
const { n, w } = q.dequeue()
|
||||
if (n === e) return w
|
||||
if (w > (d[n] ?? Infinity)) continue
|
||||
|
||||
for (const k in g[n]) {
|
||||
const c = w + g[n][k]
|
||||
if (c < (d[k] ?? Infinity)) {
|
||||
d[k] = c
|
||||
q.queue({ n: k, w: c })
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1 / 0;
|
||||
};
|
||||
return Infinity
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -1,5 +1,5 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://cdn.jsdelivr.net/npm/js-priority-queue@0.1.5/+esm')
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w })
|
||||
const d = { [s]: 0 }
|
||||
|
||||
@@ -7,15 +7,14 @@ const findShortestPath = async (g, s, e) => {
|
||||
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue()
|
||||
|
||||
if (n === e) return w
|
||||
if (w > (d[n] ?? 1 / 0)) continue
|
||||
|
||||
for (const k in g[n] || {}) {
|
||||
const c = w + g[n][k]
|
||||
if (c < (d[k] ?? 1 / 0)) {
|
||||
d[k] = c
|
||||
q.queue({ n: k, w: c })
|
||||
for (const [v, c] of Object.entries(g[n] || {})) {
|
||||
const t = w + c
|
||||
if (t < (d[v] ?? 1 / 0)) {
|
||||
d[v] = t
|
||||
q.queue({ n: v, w: t })
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,25 +1,23 @@
|
||||
const findShortestPath = async (graph, start, end) => {
|
||||
const { default: PQ } = await import('https://cdn.jsdelivr.net/npm/js-priority-queue/+esm')
|
||||
const costs = { [start]: 0 }
|
||||
const queue = new PQ({ comparator: (a, b) => a.cost - b.cost })
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w })
|
||||
const dist = { [start]: 0 }
|
||||
|
||||
q.queue({ n: start, w: 0 })
|
||||
|
||||
queue.queue({ node: start, cost: 0 })
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue()
|
||||
if (n === end) return w
|
||||
if (w > (dist[n] ?? Infinity)) continue
|
||||
|
||||
while (queue.length) {
|
||||
const { node, cost } = queue.dequeue()
|
||||
|
||||
if (node === end) return cost
|
||||
if (cost > (costs[node] ?? Infinity)) continue
|
||||
|
||||
for (const [neighbor, weight] of Object.entries(graph[node] || {})) {
|
||||
const nextCost = cost + weight
|
||||
if (nextCost < (costs[neighbor] ?? Infinity)) {
|
||||
costs[neighbor] = nextCost
|
||||
queue.queue({ node: neighbor, cost: nextCost })
|
||||
for (const v in graph[n]) {
|
||||
const d = w + graph[n][v]
|
||||
if (d < (dist[v] ?? Infinity)) {
|
||||
dist[v] = d
|
||||
q.queue({ n: v, w: d })
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return Infinity
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,19 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: P } = await import('https://cdn.skypack.dev/js-priority-queue')
|
||||
const d = { [s]: 0 }, q = new P({ compare: (a, b) => a.w - b.w })
|
||||
q.queue({ id: s, w: 0 })
|
||||
while (q.length) {
|
||||
const { id, w } = q.dequeue()
|
||||
if (id === e) return w
|
||||
if (w > (d[id] ?? 1 / 0)) continue
|
||||
for (let n in g[id]) {
|
||||
const k = w + g[id][n]
|
||||
if (k < (d[n] ?? 1 / 0)) {
|
||||
d[n] = k
|
||||
q.queue({ id: n, w: k })
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1 / 0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,22 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://cdn.jsdelivr.net/npm/js-priority-queue@0.1.5/+esm')
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w })
|
||||
const d = { [s]: 0 }
|
||||
q.queue({ n: s, w: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n: u, w: c } = q.dequeue()
|
||||
if (u === e) return c
|
||||
if (c > (d[u] ?? 1 / 0)) continue
|
||||
|
||||
for (const v in g[u] || {}) {
|
||||
const k = c + g[u][v]
|
||||
if (k < (d[v] ?? 1 / 0)) {
|
||||
d[v] = k
|
||||
q.queue({ n: v, w: k })
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1 / 0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,25 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://cdn.jsdelivr.net/npm/js-priority-queue@0.1.5/+esm')
|
||||
const q = new PQ({ comparator: (a, b) => a.d - b.d })
|
||||
const D = { [s]: 0 }
|
||||
|
||||
q.queue({ n: s, d: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, d } = q.dequeue()
|
||||
|
||||
if (n === e) return d
|
||||
if (d > (D[n] ?? 1 / 0)) continue
|
||||
|
||||
for (const [v, w] of Object.entries(g[n] || {})) {
|
||||
const c = d + w
|
||||
if (c < (D[v] ?? 1 / 0)) {
|
||||
D[v] = c
|
||||
q.queue({ n: v, d: c })
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return 1 / 0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,23 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new PQ({ comparator: (a, b) => a.w - b.w })
|
||||
const d = { [s]: 0 }
|
||||
|
||||
q.queue({ n: s, w: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue()
|
||||
if (n === e) return w
|
||||
if (w > (d[n] ?? 1 / 0)) continue
|
||||
|
||||
for (const v in g[n] || {}) {
|
||||
const k = w + g[n][v]
|
||||
if (k < (d[v] ?? 1 / 0)) {
|
||||
d[v] = k
|
||||
q.queue({ n: v, w: k })
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1 / 0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,21 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: P } = await import('https://esm.sh/js-priority-queue');
|
||||
const q = new P({ comparator: (a, b) => a.w - b.w }), m = { [s]: 0 };
|
||||
q.queue({ n: s, w: 0 });
|
||||
|
||||
while (q.length) {
|
||||
const { n, w } = q.dequeue();
|
||||
if (n === e) return w;
|
||||
if (w > (m[n] ?? 1 / 0)) continue;
|
||||
|
||||
for (const [k, v] of Object.entries(g[n] || {})) {
|
||||
const t = w + v;
|
||||
if (t < (m[k] ?? 1 / 0)) {
|
||||
m[k] = t;
|
||||
q.queue({ n: k, w: t });
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1 / 0;
|
||||
};
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,27 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue');
|
||||
const q = new PQ({ compare: (a, b) => a.d - b.d });
|
||||
const m = { [s]: 0 };
|
||||
const v = new Set();
|
||||
|
||||
q.queue({ n: s, d: 0 });
|
||||
|
||||
while (q.length) {
|
||||
const { n, d: c } = q.dequeue();
|
||||
if (n === e) return c;
|
||||
if (v.has(n)) continue;
|
||||
v.add(n);
|
||||
|
||||
const adj = g[n] || {};
|
||||
for (const k in adj) {
|
||||
const t = c + adj[k];
|
||||
if (t < (m[k] ?? Infinity)) {
|
||||
m[k] = t;
|
||||
q.queue({ n: k, d: t });
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return Infinity;
|
||||
};
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,24 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: Q } = await import('https://cdn.skypack.dev/js-priority-queue')
|
||||
const q = new Q({ comparator: (a, b) => a.d - b.d })
|
||||
const m = { [s]: 0 }
|
||||
|
||||
q.queue({ n: s, d: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, d } = q.dequeue()
|
||||
|
||||
if (n === e) return d
|
||||
if (d > (m[n] ?? 1/0)) continue
|
||||
|
||||
for (const v in g[n]) {
|
||||
const t = d + g[n][v]
|
||||
if (t < (m[v] ?? 1/0)) {
|
||||
m[v] = t
|
||||
q.queue({ n: v, d: t })
|
||||
}
|
||||
}
|
||||
}
|
||||
return 1/0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,25 @@
|
||||
const findShortestPath = async (graph, start, end) => {
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue@0.1.5')
|
||||
const q = new PQ({ compare: (a, b) => a.d - b.d })
|
||||
const dist = { [start]: 0 }
|
||||
|
||||
q.queue({ n: start, d: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, d } = q.dequeue()
|
||||
|
||||
if (n === end) return d
|
||||
if (d > (dist[n] ?? Infinity)) continue
|
||||
|
||||
for (const [v, w] of Object.entries(graph[n] || {})) {
|
||||
const t = d + w
|
||||
if (t < (dist[v] ?? Infinity)) {
|
||||
dist[v] = t
|
||||
q.queue({ n: v, d: t })
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return Infinity
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -1,24 +1,25 @@
|
||||
const findShortestPath = async (graph, start, end) => {
|
||||
const { default: PQ } = await import('https://cdn.skypack.dev/js-priority-queue');
|
||||
const queue = new PQ({ comparator: (a, b) => a.d - b.d });
|
||||
const dists = { [start]: 0 }, visited = new Set();
|
||||
|
||||
queue.queue({ n: start, d: 0 });
|
||||
const { default: PriorityQueue } = await import('https://cdn.jsdelivr.net/npm/js-priority-queue@0.1.5/+esm')
|
||||
const dists = new Map([[start, 0]])
|
||||
const pq = new PriorityQueue({ comparator: (a, b) => a.w - b.w })
|
||||
|
||||
while (queue.length) {
|
||||
const { n, d } = queue.dequeue();
|
||||
if (n === end) return d;
|
||||
if (visited.has(n)) continue;
|
||||
visited.add(n);
|
||||
pq.queue({ n: start, w: 0 })
|
||||
|
||||
while (pq.length) {
|
||||
const { n, w } = pq.dequeue()
|
||||
|
||||
if (n === end) return w
|
||||
if (w > (dists.get(n) ?? 1 / 0)) continue
|
||||
|
||||
for (const [neighbor, weight] of Object.entries(graph[n] || {})) {
|
||||
const newDist = d + weight;
|
||||
if (newDist < (dists[neighbor] ?? Infinity)) {
|
||||
dists[neighbor] = newDist;
|
||||
queue.queue({ n: neighbor, d: newDist });
|
||||
const newWeight = w + weight
|
||||
if (newWeight < (dists.get(neighbor) ?? 1 / 0)) {
|
||||
dists.set(neighbor, newWeight)
|
||||
pq.queue({ n: neighbor, w: newWeight })
|
||||
}
|
||||
}
|
||||
}
|
||||
return Infinity;
|
||||
};
|
||||
|
||||
return 1 / 0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -0,0 +1,25 @@
|
||||
const findShortestPath = async (g, s, e) => {
|
||||
const { default: PQ } = await import('https://esm.sh/js-priority-queue')
|
||||
const q = new PQ({ comparator: (a, b) => a.d - b.d })
|
||||
const m = { [s]: 0 }
|
||||
|
||||
q.queue({ n: s, d: 0 })
|
||||
|
||||
while (q.length) {
|
||||
const { n, d } = q.dequeue()
|
||||
if (n === e) return d
|
||||
if (d > (m[n] ?? 1 / 0)) continue
|
||||
|
||||
const adj = g[n] || {}
|
||||
for (const k in adj) {
|
||||
const v = d + adj[k]
|
||||
if (v < (m[k] ?? 1 / 0)) {
|
||||
m[k] = v
|
||||
q.queue({ n: k, d: v })
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return 1 / 0
|
||||
}
|
||||
export default findShortestPath;
|
||||
@@ -1,15 +1,25 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
const x = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
const m = (l) => l.reduce((h, p) => {
|
||||
while (h.length >= 2 && x(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
return h
|
||||
}, [])
|
||||
const l = m(s)
|
||||
const u = m([...s].reverse())
|
||||
return [...l.slice(0, -1), ...u.slice(0, -1)]
|
||||
}
|
||||
const findConvexHull = async (P) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
|
||||
const U = _.uniqWith(P, _.isEqual);
|
||||
if (U.length < 3) return U;
|
||||
|
||||
const S = _.sortBy(U, ['x', 'y']);
|
||||
|
||||
const cross = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
|
||||
const build = (list) => {
|
||||
const h = [];
|
||||
list.forEach(p => {
|
||||
while (h.length >= 2 && cross(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
});
|
||||
return h;
|
||||
};
|
||||
|
||||
const l = build(S);
|
||||
const u = build([...S].reverse());
|
||||
|
||||
return [...l.slice(0, -1), ...u.slice(0, -1)];
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -1,13 +1,19 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y']);
|
||||
if (s.length < 3) return s;
|
||||
const k = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x);
|
||||
const f = (h, p) => {
|
||||
while (h.length > 1 && k(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
return h;
|
||||
};
|
||||
return [...s.reduce(f, []).slice(0, -1), ...s.reduceRight(f, []).slice(0, -1)];
|
||||
};
|
||||
const { default: _ } = await import('https://esm.sh/lodash')
|
||||
const u = _.uniqWith(pts, _.isEqual)
|
||||
if (u.length < 3) return u
|
||||
const s = _.sortBy(u, ['x', 'y'])
|
||||
const cp = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
const scan = (lst) => {
|
||||
const h = []
|
||||
lst.forEach(p => {
|
||||
while (h.length >= 2 && cp(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
})
|
||||
return h
|
||||
}
|
||||
const l = scan(s)
|
||||
const uH = scan(s.reverse())
|
||||
return _.concat(l.slice(0, -1), uH.slice(0, -1))
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -1,27 +1,18 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
|
||||
if (!Array.isArray(pts)) throw new Error('Input must be an array');
|
||||
const u = _.uniqWith(pts, _.isEqual);
|
||||
if (u.length < 3) return u;
|
||||
|
||||
const s = _.sortBy(u, ['x', 'y']);
|
||||
const k = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x);
|
||||
const h = [];
|
||||
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
const h = [], x = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x)
|
||||
for (const p of s) {
|
||||
while (h.length >= 2 && k(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
while (h.length >= 2 && x(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
}
|
||||
|
||||
const t = h.length + 1;
|
||||
const t = h.length + 1
|
||||
for (let i = s.length - 2; i >= 0; i--) {
|
||||
const p = s[i];
|
||||
while (h.length >= t && k(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
while (h.length >= t && x(h[h.length - 2], h[h.length - 1], s[i]) <= 0) h.pop()
|
||||
h.push(s[i])
|
||||
}
|
||||
|
||||
h.pop();
|
||||
return h;
|
||||
};
|
||||
h.pop()
|
||||
return h
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -1,24 +1,29 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const findConvexHull = async points => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
|
||||
const cross = (a, b, o) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x)
|
||||
const build = (list) => {
|
||||
const h = []
|
||||
for (const p of list) {
|
||||
while (h.length >= 2 && cross(h[h.length - 1], p, h[h.length - 2]) <= 0) h.pop()
|
||||
h.push(p)
|
||||
const sorted = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y'])
|
||||
if (sorted.length < 3) return sorted
|
||||
|
||||
const cross = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
const hull = []
|
||||
|
||||
for (const p of sorted) {
|
||||
while (hull.length >= 2 && cross(hull[hull.length - 2], hull[hull.length - 1], p) <= 0) {
|
||||
hull.pop()
|
||||
}
|
||||
return h
|
||||
hull.push(p)
|
||||
}
|
||||
|
||||
const l = build(s)
|
||||
const u = build([...s].reverse())
|
||||
|
||||
l.pop()
|
||||
u.pop()
|
||||
|
||||
return [...l, ...u]
|
||||
const lowerLen = hull.length + 1
|
||||
for (let i = sorted.length - 2; i >= 0; i--) {
|
||||
const p = sorted[i]
|
||||
while (hull.length >= lowerLen && cross(hull[hull.length - 2], hull[hull.length - 1], p) <= 0) {
|
||||
hull.pop()
|
||||
}
|
||||
hull.push(p)
|
||||
}
|
||||
|
||||
hull.pop()
|
||||
return hull
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -1,16 +1,24 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const u = _.uniqWith(pts, _.isEqual)
|
||||
if (u.length < 3) return u
|
||||
const s = _.sortBy(u, ['x', 'y'])
|
||||
const cp = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x)
|
||||
const scan = (lst) => lst.reduce((h, p) => {
|
||||
while (h.length >= 2 && cp(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
return h
|
||||
}, [])
|
||||
const l = scan(s)
|
||||
const up = scan([...s].reverse())
|
||||
return [...l.slice(0, -1), ...up.slice(0, -1)]
|
||||
}
|
||||
const findConvexHull = async (p) => {
|
||||
const { default: _ } = await import('https://cdn.skypack.dev/lodash');
|
||||
const s = _.sortBy(_.uniqWith(p, _.isEqual), ['x', 'y']);
|
||||
if (s.length < 3) return s;
|
||||
|
||||
const x = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x);
|
||||
const h = [];
|
||||
|
||||
for (const i of s) {
|
||||
while (h.length >= 2 && x(h[h.length - 2], h[h.length - 1], i) <= 0) h.pop();
|
||||
h.push(i);
|
||||
}
|
||||
|
||||
const t = h.length + 1;
|
||||
for (let i = s.length - 2; i >= 0; i--) {
|
||||
const k = s[i];
|
||||
while (h.length >= t && x(h[h.length - 2], h[h.length - 1], k) <= 0) h.pop();
|
||||
h.push(k);
|
||||
}
|
||||
|
||||
h.pop();
|
||||
return h;
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -1,17 +1,21 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
const k = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x)
|
||||
const m = (v) => {
|
||||
const h = []
|
||||
for (const p of v) {
|
||||
while (h.length >= 2 && k(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
}
|
||||
return h
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y']);
|
||||
if (s.length < 3) return s;
|
||||
|
||||
const h = [], x = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
|
||||
for (let i = 0; i < s.length; i++) {
|
||||
while (h.length >= 2 && x(h[h.length - 2], h[h.length - 1], s[i]) <= 0) h.pop();
|
||||
h.push(s[i]);
|
||||
}
|
||||
const l = m(s), u = m(s.reverse())
|
||||
return l.slice(0, -1).concat(u.slice(0, -1))
|
||||
}
|
||||
|
||||
for (let i = s.length - 2, t = h.length + 1; i >= 0; i--) {
|
||||
while (h.length >= t && x(h[h.length - 2], h[h.length - 1], s[i]) <= 0) h.pop();
|
||||
h.push(s[i]);
|
||||
}
|
||||
|
||||
h.pop();
|
||||
return h;
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -1,22 +1,23 @@
|
||||
const findConvexHull = async points => {
|
||||
const { default: _ } = await import('https://esm.sh/lodash')
|
||||
const s = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
const findConvexHull = async (points) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
const sorted = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y']);
|
||||
|
||||
const h = [], x = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
if (sorted.length < 3) return sorted;
|
||||
|
||||
const cross = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
|
||||
s.forEach(p => {
|
||||
while (h.length >= 2 && x(h.at(-2), h.at(-1), p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
})
|
||||
|
||||
const t = h.length + 1
|
||||
for (let i = s.length - 2; i >= 0; i--) {
|
||||
while (h.length >= t && x(h.at(-2), h.at(-1), s[i]) <= 0) h.pop()
|
||||
h.push(s[i])
|
||||
}
|
||||
|
||||
h.pop()
|
||||
return h
|
||||
}
|
||||
const buildHull = (list) => {
|
||||
const hull = [];
|
||||
list.forEach(p => {
|
||||
while (hull.length >= 2 && cross(hull[hull.length - 2], hull[hull.length - 1], p) <= 0) hull.pop();
|
||||
hull.push(p);
|
||||
});
|
||||
return hull;
|
||||
};
|
||||
|
||||
const lower = buildHull(sorted);
|
||||
const upper = buildHull([...sorted].reverse());
|
||||
|
||||
return [...lower.slice(0, -1), ...upper.slice(0, -1)];
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -1,24 +1,19 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
const { default: _ } = await import('https://esm.sh/lodash@4');
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y']);
|
||||
|
||||
if (s.length < 3) return s;
|
||||
|
||||
const k = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
const add = (h, p) => {
|
||||
while (h.length > 1 && k(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
};
|
||||
|
||||
const cross = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
const h = [];
|
||||
|
||||
for (let i = 0; i < s.length; i++) {
|
||||
while (h.length >= 2 && cross(h[h.length - 2], h[h.length - 1], s[i]) <= 0) h.pop();
|
||||
h.push(s[i]);
|
||||
}
|
||||
|
||||
const t = h.length + 1;
|
||||
for (let i = s.length - 2; i >= 0; i--) {
|
||||
while (h.length >= t && cross(h[h.length - 2], h[h.length - 1], s[i]) <= 0) h.pop();
|
||||
h.push(s[i]);
|
||||
}
|
||||
|
||||
h.pop();
|
||||
return h;
|
||||
const l = [], u = [];
|
||||
s.forEach(p => add(l, p));
|
||||
for (let i = s.length - 1; i >= 0; i--) add(u, s[i]);
|
||||
|
||||
l.pop(); u.pop();
|
||||
return [...l, ...u];
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -1,23 +1,18 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
if (!pts?.length || pts.length < 3) return pts || [];
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y']);
|
||||
const k = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x);
|
||||
|
||||
const scan = (list) => {
|
||||
const h = [];
|
||||
for (const p of list) {
|
||||
while (h.length >= 2 && k(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
const x = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
const scan = (arr, h = []) => {
|
||||
for (const p of arr) {
|
||||
while (h.length >= 2 && x(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
}
|
||||
return h;
|
||||
};
|
||||
return h
|
||||
}
|
||||
|
||||
const l = scan(s);
|
||||
const u = scan(s.reverse());
|
||||
|
||||
return [...l.slice(0, -1), ...u.slice(0, -1)];
|
||||
};
|
||||
const l = scan(s), u = scan([...s].reverse())
|
||||
return [...l.slice(0, -1), ...u.slice(0, -1)]
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -1,22 +1,17 @@
|
||||
const findConvexHull = async (points) => {
|
||||
const findConvexHull = async points => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const P = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y'])
|
||||
if (P.length < 3) return P
|
||||
|
||||
const xp = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
|
||||
const scan = (arr) => {
|
||||
const h = []
|
||||
for (const p of arr) {
|
||||
while (h.length >= 2 && xp(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
const s = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
const x = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x)
|
||||
const scan = (arr, h = []) => {
|
||||
arr.forEach(p => {
|
||||
while (h.length >= 2 && x(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
}
|
||||
})
|
||||
return h
|
||||
}
|
||||
|
||||
const l = scan(P)
|
||||
const u = scan(P.reverse())
|
||||
|
||||
return [...l.slice(0, -1), ...u.slice(0, -1)]
|
||||
const l = scan(s)
|
||||
const u = scan([...s].reverse())
|
||||
return l.slice(0, -1).concat(u.slice(0, -1))
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,17 @@
|
||||
const findConvexHull = async points => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const p = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y'])
|
||||
if (p.length < 3) return p
|
||||
const h = [], x = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
for (let i = 0; i < p.length; i++) {
|
||||
while (h.length >= 2 && x(h[h.length - 2], h[h.length - 1], p[i]) <= 0) h.pop()
|
||||
h.push(p[i])
|
||||
}
|
||||
for (let i = p.length - 2, t = h.length + 1; i >= 0; i--) {
|
||||
while (h.length >= t && x(h[h.length - 2], h[h.length - 1], p[i]) <= 0) h.pop()
|
||||
h.push(p[i])
|
||||
}
|
||||
h.pop()
|
||||
return h
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,28 @@
|
||||
export const findConvexHull = async (points) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
const P = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y']);
|
||||
|
||||
if (P.length < 3) return P;
|
||||
|
||||
const cross = (a, b, o) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
|
||||
const buildChain = (nodes) => {
|
||||
const hull = [];
|
||||
for (const p of nodes) {
|
||||
while (hull.length >= 2 && cross(hull[hull.length - 1], p, hull[hull.length - 2]) <= 0) {
|
||||
hull.pop();
|
||||
}
|
||||
hull.push(p);
|
||||
}
|
||||
return hull;
|
||||
};
|
||||
|
||||
const lower = buildChain(P);
|
||||
const upper = buildChain([...P].reverse());
|
||||
|
||||
lower.pop();
|
||||
upper.pop();
|
||||
|
||||
return [...lower, ...upper];
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,22 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
|
||||
const k = (a, b, o) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x)
|
||||
const build = (list) => {
|
||||
const stack = []
|
||||
for (const p of list) {
|
||||
while (stack.length > 1 && k(stack[stack.length - 1], p, stack[stack.length - 2]) <= 0) {
|
||||
stack.pop()
|
||||
}
|
||||
stack.push(p)
|
||||
}
|
||||
return stack
|
||||
}
|
||||
|
||||
const l = build(s)
|
||||
const u = build([...s].reverse())
|
||||
return [...l.slice(0, -1), ...u.slice(0, -1)]
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,23 @@
|
||||
const findConvexHull = async (rawPoints) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const pts = _.sortBy(_.uniqWith(rawPoints, _.isEqual), ['x', 'y'])
|
||||
if (pts.length < 3) return pts
|
||||
|
||||
const cross = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
|
||||
const build = (list) => {
|
||||
const h = []
|
||||
list.forEach(p => {
|
||||
while (h.length >= 2 && cross(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
})
|
||||
return h
|
||||
}
|
||||
|
||||
const lower = build(pts)
|
||||
const upper = build([...pts].reverse())
|
||||
|
||||
lower.pop(), upper.pop()
|
||||
return [...lower, ...upper]
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,23 @@
|
||||
export const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')
|
||||
const S = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
|
||||
if (S.length < 3) return S
|
||||
|
||||
const cross = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
const chain = (list) => {
|
||||
const h = []
|
||||
for (const p of list) {
|
||||
while (h.length >= 2 && cross(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
}
|
||||
return h
|
||||
}
|
||||
|
||||
const l = chain(S)
|
||||
const u = chain([...S].reverse())
|
||||
|
||||
l.pop()
|
||||
u.pop()
|
||||
return l.concat(u)
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,19 @@
|
||||
const findConvexHull = async (points) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
const sorted = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y']);
|
||||
|
||||
if (sorted.length < 3) return sorted;
|
||||
|
||||
const cross = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
|
||||
const scan = (list) => list.reduce((h, p) => {
|
||||
while (h.length > 1 && cross(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
return h.push(p), h;
|
||||
}, []);
|
||||
|
||||
const lower = scan(sorted);
|
||||
const upper = scan([...sorted].reverse());
|
||||
|
||||
return [...lower.slice(0, -1), ...upper.slice(0, -1)];
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,18 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash-es@4.17.21/+esm')
|
||||
const s = _.sortBy(_.uniqWith(pts, _.isEqual), ['x', 'y'])
|
||||
if (s.length < 3) return s
|
||||
|
||||
const k = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x)
|
||||
const f = (h, p) => {
|
||||
while (h.length >= 2 && k(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop()
|
||||
h.push(p)
|
||||
return h
|
||||
}
|
||||
|
||||
const l = _.reduce(s, f, [])
|
||||
const u = _.reduceRight(s, f, [])
|
||||
|
||||
return [..._.dropRight(l), ..._.dropRight(u)]
|
||||
}
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,17 @@
|
||||
const findConvexHull = async (points) => {
|
||||
const { default: _ } = await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm');
|
||||
const pts = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y']);
|
||||
if (pts.length < 3) return pts;
|
||||
const cross = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
const chain = (list) => {
|
||||
const h = [];
|
||||
for (const p of list) {
|
||||
while (h.length >= 2 && cross(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
}
|
||||
return h;
|
||||
};
|
||||
const lower = chain(pts), upper = chain([...pts].reverse());
|
||||
return [...lower.slice(0, -1), ...upper.slice(0, -1)];
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -1,23 +1,31 @@
|
||||
const findConvexHull = async (points) => {
|
||||
if (!Array.isArray(points)) throw new Error('Input must be an array');
|
||||
|
||||
const { default: _ } = await import('https://esm.sh/lodash');
|
||||
const P = _.sortBy(_.uniqWith(points, _.isEqual), ['x', 'y']);
|
||||
if (P.length < 3) return P;
|
||||
|
||||
|
||||
const uniq = _.uniqWith(points, _.isEqual);
|
||||
if (uniq.length < 3) return uniq;
|
||||
|
||||
const sorted = _.sortBy(uniq, ['x', 'y']);
|
||||
const cross = (o, a, b) => (a.x - o.x) * (b.y - o.y) - (a.y - o.y) * (b.x - o.x);
|
||||
const h = [];
|
||||
|
||||
const build = (list) => {
|
||||
const hull = [];
|
||||
for (const p of list) {
|
||||
while (hull.length >= 2 && cross(hull[hull.length - 2], hull[hull.length - 1], p) <= 0) {
|
||||
hull.pop();
|
||||
}
|
||||
hull.push(p);
|
||||
}
|
||||
return hull;
|
||||
};
|
||||
|
||||
for (const p of P) {
|
||||
while (h.length >= 2 && cross(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
}
|
||||
|
||||
const t = h.length + 1;
|
||||
for (let i = P.length - 2; i >= 0; i--) {
|
||||
while (h.length >= t && cross(h[h.length - 2], h[h.length - 1], P[i]) <= 0) h.pop();
|
||||
h.push(P[i]);
|
||||
}
|
||||
|
||||
h.pop();
|
||||
return h;
|
||||
const lower = build(sorted);
|
||||
const upper = build([...sorted].reverse());
|
||||
|
||||
lower.pop();
|
||||
upper.pop();
|
||||
|
||||
return [...lower, ...upper];
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -0,0 +1,18 @@
|
||||
const findConvexHull = async (pts) => {
|
||||
const _ = (await import('https://cdn.jsdelivr.net/npm/lodash@4.17.21/+esm')).default;
|
||||
const u = _.uniqWith(pts, _.isEqual);
|
||||
if (u.length < 3) return u;
|
||||
const s = _.sortBy(u, ['x', 'y']);
|
||||
const k = (a, b, c) => (b.x - a.x) * (c.y - a.y) - (b.y - a.y) * (c.x - a.x);
|
||||
const b = (list, h = []) => {
|
||||
for (const p of list) {
|
||||
while (h.length > 1 && k(h[h.length - 2], h[h.length - 1], p) <= 0) h.pop();
|
||||
h.push(p);
|
||||
}
|
||||
return h;
|
||||
};
|
||||
const l = b(s);
|
||||
const r = b(s.reverse());
|
||||
return l.slice(0, -1).concat(r.slice(0, -1));
|
||||
};
|
||||
export default findConvexHull;
|
||||
@@ -1,7 +1,9 @@
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft } = await import('https://esm.sh/d3-array')
|
||||
const findLISLength = async (nums) => {
|
||||
const { bisectLeft } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const tails = []
|
||||
for (const n of nums) tails[bisectLeft(tails, n)] = n
|
||||
for (const x of nums) {
|
||||
tails[bisectLeft(tails, x)] = x
|
||||
}
|
||||
return tails.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -1,7 +1,7 @@
|
||||
const findLISLength = async a => {
|
||||
const { bisectLeft: b } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const t = []
|
||||
for (const n of a) t[b(t, n)] = n
|
||||
return t.length
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const tails = []
|
||||
for (const n of nums) tails[bisectLeft(tails, n)] = n
|
||||
return tails.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -1,7 +1,11 @@
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft } = await import('https://esm.sh/d3-array')
|
||||
const findLISLength = async (arr) => {
|
||||
if (!arr?.length) return 0
|
||||
const { bisectLeft } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const tails = []
|
||||
for (const n of nums) tails[bisectLeft(tails, n)] = n
|
||||
for (const n of arr) {
|
||||
const i = bisectLeft(tails, n)
|
||||
i < tails.length ? tails[i] = n : tails.push(n)
|
||||
}
|
||||
return tails.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -1,5 +1,5 @@
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const { bisectLeft } = await import('https://esm.sh/d3-array')
|
||||
const tails = []
|
||||
for (const n of nums) tails[bisectLeft(tails, n)] = n
|
||||
return tails.length
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
const findLISLength = async (nums) => {
|
||||
const { bisectLeft } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const tails = []
|
||||
for (const x of nums) tails[bisectLeft(tails, x)] = x
|
||||
return tails.length
|
||||
const findLISLength = async a => {
|
||||
const { bisectLeft: b } = await import('https://esm.sh/d3-array')
|
||||
const t = []
|
||||
for (const n of a) t[b(t, n)] = n
|
||||
return t.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -1,11 +1,7 @@
|
||||
const findLISLength = async (nums) => {
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft } = await import('https://esm.sh/d3-array')
|
||||
const tails = []
|
||||
|
||||
for (const x of nums) {
|
||||
tails[bisectLeft(tails, x)] = x
|
||||
}
|
||||
|
||||
for (const n of nums) tails[bisectLeft(tails, n)] = n
|
||||
return tails.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -1,9 +1,7 @@
|
||||
const findLISLength = async n => {
|
||||
const { bisectLeft: b } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const t = []
|
||||
for (const x of n) {
|
||||
t[b(t, x)] = x
|
||||
}
|
||||
return t.length
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const tails = []
|
||||
for (const n of nums) tails[bisectLeft(tails, n)] = n
|
||||
return tails.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -1,7 +1,7 @@
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft: search } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const tails = []
|
||||
for (const n of nums) tails[search(tails, n)] = n
|
||||
return tails.length
|
||||
const findLISLength = async a => {
|
||||
const { bisectLeft: b } = await import('https://esm.sh/d3-array')
|
||||
const t = []
|
||||
for (const n of a) t[b(t, n)] = n
|
||||
return t.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -1,7 +1,7 @@
|
||||
const findLISLength = async n => {
|
||||
const { bisectLeft: b } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const t = []
|
||||
for (const x of n) t[b(t, x)] = x
|
||||
return t.length
|
||||
const findLISLength = async a => {
|
||||
const { bisectLeft: b } = await import('https://esm.sh/d3-array')
|
||||
const q = []
|
||||
for (const n of a) q[b(q, n)] = n
|
||||
return q.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -1,7 +1,10 @@
|
||||
const findLISLength = async a => {
|
||||
const { bisectLeft: b } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
async function findLISLength(a) {
|
||||
const { bisectLeft: b } = await import('https://cdn.jsdelivr.net/npm/d3-array/+esm')
|
||||
const t = []
|
||||
for (const n of a) t[b(t, n)] = n
|
||||
for (const n of a) {
|
||||
const i = b(t, n)
|
||||
i < t.length ? t[i] = n : t.push(n)
|
||||
}
|
||||
return t.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -0,0 +1,7 @@
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const tails = []
|
||||
for (const n of nums) tails[bisectLeft(tails, n)] = n
|
||||
return tails.length
|
||||
}
|
||||
export default findLISLength;
|
||||
10
tests/3_lis/outputs_gemini/gemini-3-pro-preview TEMP_1.3.js
Normal file
10
tests/3_lis/outputs_gemini/gemini-3-pro-preview TEMP_1.3.js
Normal file
@@ -0,0 +1,10 @@
|
||||
const findLISLength = async a => {
|
||||
const { bisectLeft: b } = await import('https://esm.sh/d3-array')
|
||||
const t = []
|
||||
for (const v of a) {
|
||||
const i = b(t, v)
|
||||
i < t.length ? t[i] = v : t.push(v)
|
||||
}
|
||||
return t.length
|
||||
}
|
||||
export default findLISLength;
|
||||
10
tests/3_lis/outputs_gemini/gemini-3-pro-preview TEMP_1.4.js
Normal file
10
tests/3_lis/outputs_gemini/gemini-3-pro-preview TEMP_1.4.js
Normal file
@@ -0,0 +1,10 @@
|
||||
const findLISLength = async (n) => {
|
||||
const { bisectLeft: b } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const t = []
|
||||
for (const v of n) {
|
||||
const i = b(t, v)
|
||||
i < t.length ? t[i] = v : t.push(v)
|
||||
}
|
||||
return t.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -0,0 +1,7 @@
|
||||
const findLISLength = async (nums) => {
|
||||
const { bisectLeft: b } = await import('https://esm.sh/d3-array@3');
|
||||
const t = [];
|
||||
for (const n of nums) t[b(t, n)] = n;
|
||||
return t.length;
|
||||
};
|
||||
export default findLISLength;
|
||||
@@ -0,0 +1,9 @@
|
||||
const findLISLength = async (nums) => {
|
||||
const { bisectLeft } = await import('https://esm.sh/d3-array@3');
|
||||
const tails = [];
|
||||
for (const n of nums) {
|
||||
tails[bisectLeft(tails, n)] = n;
|
||||
}
|
||||
return tails.length;
|
||||
};
|
||||
export default findLISLength;
|
||||
@@ -0,0 +1,7 @@
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft: search } = await import('https://esm.sh/d3-array')
|
||||
const tails = []
|
||||
for (const n of nums) tails[search(tails, n)] = n
|
||||
return tails.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -0,0 +1,7 @@
|
||||
const findLISLength = async (n) => {
|
||||
const { bisectLeft: b } = await import('https://esm.run/d3-array')
|
||||
const t = []
|
||||
for (const v of n) t[b(t, v)] = v
|
||||
return t.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -0,0 +1,9 @@
|
||||
const findLISLength = async (nums) => {
|
||||
const { bisectLeft } = await import('https://esm.sh/d3-array');
|
||||
const tails = [];
|
||||
for (const n of nums) {
|
||||
tails[bisectLeft(tails, n)] = n;
|
||||
}
|
||||
return tails.length;
|
||||
};
|
||||
export default findLISLength;
|
||||
@@ -1,9 +1,7 @@
|
||||
const findLISLength = async nums => {
|
||||
const { bisectLeft } = await import('https://esm.sh/d3-array')
|
||||
const sub = []
|
||||
for (const n of nums) {
|
||||
sub[bisectLeft(sub, n)] = n
|
||||
}
|
||||
return sub.length
|
||||
const findLISLength = async a => {
|
||||
const { bisectLeft: b } = await import('https://cdn.jsdelivr.net/npm/d3-array@3/+esm')
|
||||
const t = []
|
||||
for (const n of a) t[b(t, n)] = n
|
||||
return t.length
|
||||
}
|
||||
export default findLISLength;
|
||||
@@ -0,0 +1,9 @@
|
||||
const findLISLength = async (nums) => {
|
||||
const { bisectLeft } = await import("https://cdn.jsdelivr.net/npm/d3-array@3/+esm");
|
||||
const tails = [];
|
||||
for (const n of nums) {
|
||||
tails[bisectLeft(tails, n)] = n;
|
||||
}
|
||||
return tails.length;
|
||||
};
|
||||
export default findLISLength;
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user