Merge branch 'devel'

Makefile

@@ -9,17 +9,24 @@ GOFMT=gofmt
 # The lint target only makes sense for Andrew's setup.
 LINTER=~/go/bin/linux_amd64/golangci-lint
 
+WASM_EXE=bin/ackley_wasm.exe
 
-all:
+all: $(WASM_EXE)
 	GOOS=linux GOARCH=amd64 $(GO) build -o bin/ .
 	GOOS=linux GOARCH=amd64 $(GO) build -o bin/ackley_nogfx  -tags no_gfx --  .
 	GOOS=darwin GOARCH=amd64 $(GO) build -o bin/ackley_darwinamd64_nogfx -tags no_gfx -- .
 	GOOS=darwin GOARCH=arm64 $(GO) build -o bin/ackley_darwinarm64_nogfx -tags no_gfx -- .
 	GOOS=windows GOARCH=amd64 $(GO) build -o bin/ackley_nogfx.exe -tags no_gfx -- .
 
+
 win:
 	GOOS=windows GOARCH=amd64 $(GO) build -o bin -- .
 
+# This is not finished, but eventually, we have to play with a webassembly
+# version.
+$(WASM_EXE):
+	GOOS=js GOARCH=wasm $(GO) build -o bin/ackley_wasm.exe -- .
+
 test:
 	$(GO) test ./...
 	$(GO) test -tags no_gfx ./...

README.md

@@ -48,7 +48,9 @@ I use `os.Create()` to open a file for writing (plots, `.csv` files. In my "Docu
 
 ## Non bugs
 
-The UI toolkit is "fyne". It does not do charts, so we use go-chart which makes a png, which we can store in memory and feed to the fyne toolkit. We can ask go-chart to make an svg file, but this causes fyne to choke. This means we are stuck with png. One day, one should try out the charting library which is based on fyne.
+The UI toolkit is "fyne". It does not do charts, so we use "go-chart". This makes a `.png` which we store in memory and feed to fine. I did try `.svg` filetypes, but an .svg made by go-chart causes fyne to choke. This means we are stuck with .png. One day, one should try out the charting library which is based on fyne.
+
+It is not much fun typing numbers into the input form. We just use the functions from the toolkit, but the cursor and decimal point seem to jump around like a vegetarian in a butchers shop.
 
 The graphical interface follows no known style convention and looks like it was designed by a three-year old.
 

go.mod

 module example.com/ackley_mc
 
-go 1.17
+go 1.21.5
 
 require (
-	fyne.io/fyne/v2 v2.2.2
-	github.com/wcharczuk/go-chart/v2 v2.1.0
+	fyne.io/fyne/v2 v2.5.0
+	github.com/wcharczuk/go-chart/v2 v2.1.1
 	gitlab.rrz.uni-hamburg.de/Bae5157/axticks v0.0.0-20220120103412-d663ebb46145
 )
 
 require (
-	fyne.io/systray v1.10.1-0.20220621085403-9a2652634e93 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/fredbi/uri v0.0.0-20181227131451-3dcfdacbaaf3 // indirect
-	github.com/fsnotify/fsnotify v1.5.4 // indirect
-	github.com/fyne-io/gl-js v0.0.0-20220119005834-d2da28d9ccfe // indirect
-	github.com/fyne-io/glfw-js v0.0.0-20220120001248-ee7290d23504 // indirect
+	fyne.io/systray v1.11.0 // indirect
+	github.com/BurntSushi/toml v1.4.0 // indirect
+	github.com/fredbi/uri v1.1.0 // indirect
+	github.com/fsnotify/fsnotify v1.7.0 // indirect
 	github.com/fyne-io/image v0.0.0-20220602074514-4956b0afb3d2 // indirect
 	github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6 // indirect
-	github.com/go-gl/glfw/v3.3/glfw v0.0.0-20211213063430-748e38ca8aec // indirect
+	github.com/go-gl/glfw/v3.3/glfw v0.0.0-20240506104042-037f3cc74f2a // indirect
+	github.com/go-text/render v0.1.0 // indirect
+	github.com/go-text/typesetting v0.1.0 // indirect
 	github.com/godbus/dbus/v5 v5.1.0 // indirect
-	github.com/goki/freetype v0.0.0-20181231101311-fa8a33aabaff // indirect
 	github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
-	github.com/gopherjs/gopherjs v1.17.2 // indirect
+	github.com/jeandeaual/go-locale v0.0.0-20240223122105-ce5225dcaa49 // indirect
 	github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/srwiley/oksvg v0.0.0-20200311192757-870daf9aa564 // indirect
-	github.com/srwiley/rasterx v0.0.0-20200120212402-85cb7272f5e9 // indirect
-	github.com/stretchr/testify v1.7.2 // indirect
-	github.com/tevino/abool v1.2.0 // indirect
-	github.com/yuin/goldmark v1.4.0 // indirect
-	golang.org/x/image v0.0.0-20220601225756-64ec528b34cd // indirect
-	golang.org/x/mobile v0.0.0-20211207041440-4e6c2922fdee // indirect
-	golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d // indirect
-	golang.org/x/sys v0.0.0-20220412211240-33da011f77ad // indirect
-	golang.org/x/text v0.3.7 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
-	honnef.co/go/js/dom v0.0.0-20210725211120-f030747120f2 // indirect
+	github.com/nicksnyder/go-i18n/v2 v2.4.0 // indirect
+	github.com/rymdport/portal v0.2.2 // indirect
+	github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c // indirect
+	github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef // indirect
+	github.com/yuin/goldmark v1.7.1 // indirect
+	golang.org/x/image v0.18.0 // indirect
+	golang.org/x/net v0.25.0 // indirect
+	golang.org/x/sys v0.20.0 // indirect
+	golang.org/x/text v0.16.0 // indirect
 )

main_gfx.go

 // Aug 2021
 //go:build !no_gfx
-// +build !no_gfx
 
 // Ackley_mc is for playing with Monte Carlo or simulated annealing on the
 // ackley function in N dimensions.