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matrix math speedup

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biglyderv 2025-02-01 02:57:59 -05:00
parent 6686784fa7
commit 1d09b0775b
1 changed files with 8 additions and 7 deletions
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15
rank.js
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@ -79,7 +79,7 @@ function rankCalc(result, iterations = 10, main = [], domain_mode = false) {
pr = [];
matrixe = [];
let msum = 1;
let intv = Math.pow(0.01 / rl, Math.pow(0.09, i / mm));
let intv = Math.pow(0.001 / rl, Math.pow(0.09, i / mm));
console.log(`Completed ${i} iterations with ${intv} threshold`)
let th = -1;
@ -95,28 +95,29 @@ function rankCalc(result, iterations = 10, main = [], domain_mode = false) {
let ar = Object.keys(result);
let rf = pr[una];
let muna = matrixe[una];
for (let unb of ar) {
let prb = prold[unb];
matrixe[una][unb] = 0.03;
let munb = muna[unb] = 0.03;
if (prb * matrixf[una][unb] < intv || fnc[unb] == 0) {
let mfb = matrixf[una][unb];
if (prb * munb < intv || fnc[unb] == 0) {
let mfb = munb;
if (isNaN(mfb) || !mfb) continue;
pr[una] += prb * mfb;
continue;
}
for (let unc in result) {
let mfc = matrixf[una][unc];
let mfc = muna[unc];
let mfb = matrixf[unc][unb];
if (isNaN(mfc) || isNaN(mfb) || !mfc || !mfb) continue;
matrixe[una][unb] += mfc * mfb;
}
msum += matrixe[una][unb];
pr[una] += prb * matrixe[una][unb];
msum += munb;
pr[una] += prb * munb;
}
}