I am wondering if someone knows how to make GDL write plot screens to gif, png or some other file type other than post script. When use write_gif procedure, I get functions that are not found. Can anyone offer advice on what you might have done to do this
For PNG it would be:
GDL> set_plot, 'z'
GDL> plot, sin(findgen(20))
GDL> write_png, 'plik.png', tvrd()
write_gif is not implemented in GDL yet.
Hope that helps.