Hey I reinstalled Julia and am now wondering why the animation part of
plots doesnt work anymore. It did before...
I presume I'm lacking dependencies though which ones?
The following produces an error.
x=linspace(0,pi,100)
anim=@animate for i=0:100
y=sin(x*exp(i/50))
plot(x,y,xlims=(0,pi),ylims=(-1,1))
end
gif(anim, dirname(@__FILE__)*"\\anim.gif", fps=30)
and the error is :
Unzulâ–’ssiger Parameter - 3
WARNING: Tried to create gif using convert (ImageMagick), but got error:
ErrorException("failed process: Process(`convert -delay 3 -loop 0
'C:\\cygwin64\\tmp\\jul28E7.tmp\\*.png' -alpha off
'C:\\Users\\Diger\\Documents\\Julia\\Plotting\\anim.gif'`,
ProcessExited(4)) [4]")
ImageMagick can be installed by executing `Pkg.add("ImageMagick")`
Will try ffmpeg, but it's lower quality...)
ERROR: LoadError: could not spawn `ffmpeg -v 0 -framerate 30 -i
'C:\cygwin64\tmp\jul28E7.tmp/%06d.png' -y
'C:\Users\Diger\Documents\Julia\Plotting\anim.gif'`: no such file or
directory (ENOENT)
in _jl_spawn at process.jl:262
while loading C:\Users\Diger\Documents\Julia\Plotting\animation.jl, in
expression starting on line 6
When I first used the animation thingy I also had this error. But this was
fixed after adding ImageMagick...
Also now I do have ImageMagick installed and it seemed to have run through
without any problems, still the error persists...
