matplotlib logo image on a plot
package main
import (
"image"
"image/color"
"log"
"os"
"github.com/fogleman/gg"
)
func main() {
const (
width = 600
height = 400
)
dc := gg.NewContext(width, height)
// Draw background
dc.SetRGB(1, 1, 1)
dc.Clear()
// Load Matplotlib logo image
matplotlibLogo, err := gg.LoadImage("matplotlib_logo.png")
if err != nil {
log.Fatal(err)
}
// Draw Matplotlib logo on the plot
dc.DrawImage(matplotlibLogo, 50, 50)
// Draw border around the logo
dc.SetRGB(0, 0, 0)
dc.DrawRectangle(50, 50, float64(matplotlibLogo.Bounds().Dx()), float64(matplotlibLogo.Bounds().Dy()))
dc.Stroke()
// Save the plot as an image file
if err := dc.SavePNG("matplotlib_plot.png"); err != nil {
log.Fatal(err)
}
}
Make sure to replace "matplotlib_logo.png"
with the actual file path of the Matplotlib logo image you have.