WSL doesn't have X Windows support
VcXsrv works for me with WSL since 2017
set terminal png size 1000,1000
gif will be smaller than png
set linetype 1 lc rgb "gray60" lw 1 pt 1
set linetype 2 lc rgb "red" lw 2 pt 1
Thanks, I forgot to update color coding.
gnuplot works fine directly from Windows cmd.exe
I use a bat file to set a custom PATH when using gnuplot from cmd.exe:
C:\Users\ormpoa>type gnuplotPath.bat
path=C:\Program Files (x86)\gnuplot\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\WindowsPowerShell\v1.0
Oristo