go(report): aggregate all table tex files

algo/algo.go

@@ -57,9 +57,9 @@ func DoRandomSearch(wg *sync.WaitGroup, m *sync.Mutex) {
 	// protect access to shared data.
 	m.Lock()
 	report.SavePicsToFile(pLs, "Random Search")
-	m.Unlock()
 
 	stats.SaveTable("Random Search", algoStats)
+	m.Unlock()
 }
 
 // DoStochasticHillClimbing performs a search using the 'Stochastic Hill
@@ -104,9 +104,9 @@ func DoStochasticHillClimbing(wg *sync.WaitGroup, m *sync.Mutex) {
 	// protect access to shared data.
 	m.Lock()
 	report.SavePicsToFile(pLs, "Stochastic Hill Climbing")
-	m.Unlock()
 
 	stats.SaveTable("Stochastic Hill CLimbing", algoStats)
+	m.Unlock()
 }
 
 func newValues() *Values {

main.go

@@ -31,6 +31,7 @@ func main() {
 	wg.Wait()
 
 	report.SaveTexAllPics()
+	report.SaveTexAllTables()
 	report.Print()
 
 	log.Println("looks like we're done")

report/allTables.go

@@ -0,0 +1,53 @@
+// Copyright 2022 wanderer <a_mirre at utb dot cz>
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package report
+
+import (
+	_ "embed"
+	"log"
+	"os"
+	"text/template"
+	"time"
+)
+
+type tableTexFiles struct {
+	Algo      string
+	FilePaths []string
+}
+
+type allTheTables struct {
+	TexFiles []tableTexFiles
+}
+
+var (
+	allTables = &allTheTables{}
+	//go:embed alltables.tmpl
+	tmplAllTablesFile []byte
+)
+
+func SaveTexAllTables() {
+	a := allTables
+	texAllTablesFile := GetTexDir() + "alltables" + ".tex"
+
+	tmplAllTables := template.New("alltables")
+	tmplAllTables = template.Must(tmplAllTables.Parse(string(tmplAllTablesFile)))
+
+	f, err := os.Create(texAllTablesFile)
+	if err != nil {
+		log.Println(err)
+	}
+	defer f.Close()
+
+	err = tmplAllTables.Execute(f, struct {
+		AllTables allTheTables
+		Timestamp time.Time
+	}{
+		AllTables: *a,
+		Timestamp: time.Now(),
+	})
+
+	if err != nil {
+		log.Println(err)
+	}
+}

report/alltables.tmpl

@@ -0,0 +1,17 @@
+% Code generated by math-optim; DO NOT EDIT.
+%
+% This file was generated by robots at
+% {{ .Timestamp }}
+% source: git.dotya.ml/wanderer/math-optim/report/alltables.tmpl
+
+% This file is a part of the math-optim project.
+% project homepage: https://git.dotya.ml/wanderer/math-optim/
+
+\section{Per-algo benchmark comparison statistics}
+{{ range $i, $v := .AllTables.TexFiles }}
+{{- range $j, $u := $v.FilePaths }}
+\include{ {{- $u -}} }
+{{- end -}}
+{{ end }}
+
+% vim: ft=gotexttmpl.tex ts=2 sts=2 sw=2 bs=2 expandtab

report/table.go

@@ -49,6 +49,9 @@ func SaveTableToFile(t Table) {
 
 	tmplTable := template.Must(template.ParseFiles(tmplTableFile))
 
+	ttf := tableTexFiles{Algo: t.Algo, FilePaths: []string{texTableFile}}
+	allTables.TexFiles = append(allTables.TexFiles, ttf)
+
 	f, err := os.Create(texTableFile)
 	if err != nil {
 		log.Println(err)