test on darflen data

This commit is contained in:
biglyderv 2025-01-29 19:06:26 -05:00
parent 48b59c5493
commit c120d5e0f1
2 changed files with 47 additions and 22 deletions

3
package.json Normal file
View file

@ -0,0 +1,3 @@
{
"type": "module"
}

62
rank.js
View file

@ -1,22 +1,24 @@
import { writeFile } from "fs/promises";
// derived from https://git.dervland.net/biglyderv/new-bigly-chat/src/branch/master/docs/stats.php
function rankCalc(result, iterations = 10) {
let matrixe = {}
let fng = {};
let fnc ={};
let fnc = {};
let frs = {};
let msum_old = 0;
let pr = {};
for (let unn in result) {
matrixe[unn] = {};
matrixe[unn][unn] =1;
matrixe[unn][unn] = 1;
frs[unn] = result[unn].followers;
fng[unn] = result[unn].following;
fnc[unn] = fng[unn].length;
pr[unn] = 1;
}
for (let unn in result ) {
for (let unn in result) {
let fnu = frs[unn];
for (let follow of fnu) {
if (follow == unn) continue;
@ -43,7 +45,7 @@ function rankCalc(result, iterations = 10) {
for (let unb in result) {
prb = prold[unb];
if (prb < 1 / 1e6 || Object.keys(fng[unb]).length == 0) {
if (prb < 1 / 1e4 || Object.keys(fng[unb]).length == 0) {
//msum += matrixe[una][unb];
continue;
}
@ -56,8 +58,6 @@ function rankCalc(result, iterations = 10) {
msum += matrixe[una][unb];
pr[una] += prb * matrixe[una][unb];
console.log(msum_old)
}
}
@ -70,31 +70,53 @@ function rankCalc(result, iterations = 10) {
}
}
new_sum = Object.values(pr).reduce((a,b) => a+b, 0)
new_sum = Object.values(pr).reduce((a, b) => a + b, 0)
for (let unn in result) {
h = pr[unn];
pr[unn] /= new_sum;
}
console.log(`Iteration ${i} calculated`);
}
return pr;
}
console.log(rankCalc({
'david': {
'following': [],
'followers': ['davis','david','bob']
},
(async function () {
let users = [];
'bob': {
'following': ['davis','david','bob'],
'followers': ['davis','david','bob']
},
let i = 0;
'davis': {
'following': ['davis','david','bob'],
'followers': ['davis','david','bob']
while (true) {
let h1 = await fetch(`https://api.darflen.com/users/paradock/followers/${i}`)
let j1 = await h1.json();
let users2 = j1.followers.map(x => x.profile.username);
users = [...users, ...users2];
if (users2.length == 0) break;
i++;
}
},100));
let data = {};
for (let u of users) {
let h1 = await fetch(`https://api.darflen.com/users/${u}/followers`)
let j1 = await h1.json();
let h2 = await fetch(`https://api.darflen.com/users/${u}/following`)
let j2 = await h2.json();
data[u] = {
followers: j1.followers.map(x => x.profile.username),
following: j2.following.map(x => x.profile.username)
}
console.log(`User ${u} calculated`);
}
let dat = Object.entries(rankCalc(data, 100));
dat = dat.sort((a, b) => a[1] - b[1])
let srz = JSON.stringify(dat);
writeFile(`./users.json`,'utf8',srz);
})()