xgboost

.old/compare.ts

@@ -0,0 +1,37 @@
+import path from 'node:path';
+import measure from './datas/measure.json';
+import predict from './result.json';
+import { writeFile, writeFileSync } from 'node:fs';
+
+const ob: any[] = [];
+
+let max = 0;
+let min = Infinity;
+predict.forEach((p) => {
+    const songno = path.basename(p.filename, '.tja')
+    const m = measure.find((m) => m.songno.toString() === songno && (
+        p.difficulty_type === "oni" ? m.diff === "oni" :
+        m.diff === "ura"
+    ));
+
+    if(m){
+        if(max < p.predicted_measure){
+            max = p.predicted_measure
+        }
+        if(min > p.predicted_measure){
+            min = p.predicted_measure;
+        }
+        ob.push({
+            songno,
+            diff: m.diff,
+            predicted: p.predicted_measure,
+            measure: m.상수,
+            error: p.predicted_measure - m.상수,
+            errorAbs: Math.abs(p.predicted_measure - m.상수)
+        })
+    }
+});
+
+ob.forEach((v) => v.calibrated = ((v.predicted - min) * 11 / (max - min) + 1))
+
+writeFileSync('./compare.json', JSON.stringify(ob, null, 2))