Janady13/seferim-agi-g16 / tools/merge_indices/main.go

Source identity

Field	Recorded value
Source type	GitHub source
Original record	Janady13/seferim-agi-g16 / tools/merge_indices/main.go
Date	Not specified in source
Repository	Janady13/seferim-agi-g16
Revision	25f281b08b2f786f5a235b5abebfc39bf44d1044
Branch	main
Path or archive member	tools/merge_indices/main.go
Original SHA-256	af138499435b96975817a8649b142e3d032a914eca2c4e6d0c2f158f01d08861
Git blob SHA	bd0bca2de0f047a5de172ad04ae7032b779d73e1
Reading-copy SHA-256	af138499435b96975817a8649b142e3d032a914eca2c4e6d0c2f158f01d08861

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Every recorded occurrence

These 2 records contain identical original source bytes. Their paths and revisions remain part of the archive.

Original record	Branch or archive	Revision / identifier	Original location
Janady13/seferim-agi-g16 / tools/merge_indices/main.go	main	25f281b08b2f786f5a235b5abebfc39bf44d1044	Open original
Janady13/seferim-agi-g16 / tools/merge_indices/main.go	copilot/update-code-libraries	393af96a270295f79582b2b2a77bb49dd1a9a990	Open original

Recovered source transcript

Download complete source text ↓58 lines · 1.1 KB

package main

import (
	"bufio"
	"encoding/json"
	"fmt"
	"os"
)

type Signals struct {
	DxNorm    float64 `json:"dx_norm"`
	EdError   float64 `json:"ed_error"`
	Utility   float64 `json:"utility"`
	Stability float64 `json:"stability"`
}

func clamp01(x float64) float64 {
	if x < 0 {
		return 0
	}
	if x > 1 {
		return 1
	}
	return x
}

func main() {
	if len(os.Args) < 3 {
		fmt.Fprintf(os.Stderr, "usage: merge_indices <signals1.json> <signals2.json> [...]\n")
		os.Exit(2)
	}
	sum := Signals{}
	for i := 1; i < len(os.Args); i++ {
		f, err := os.Open(os.Args[i])
		if err != nil {
			continue
		}
		var s Signals
		if err := json.NewDecoder(bufio.NewReader(f)).Decode(&s); err == nil {
			sum.DxNorm += s.DxNorm
			sum.EdError += s.EdError
			sum.Utility += s.Utility
			sum.Stability += s.Stability
		}
		f.Close()
	}
	n := float64(len(os.Args) - 1)
	if n > 0 {
		sum.DxNorm = clamp01(sum.DxNorm / n)
		sum.EdError = clamp01(sum.EdError / n)
		sum.Utility = clamp01(sum.Utility / n)
		sum.Stability = clamp01(sum.Stability / n)
	}
	b, _ := json.MarshalIndent(sum, "", "  ")
	os.Stdout.Write(b)
}