Graphics problem in ParaFoam
 

Hii,

After plotting in ParaFoam I find that the digits/letters in the plot are very unclear, and there's no way i could improve it. Can you please tell me a way to solve this? This is after I open by typing paraFoam in the command line.

Also when I type paraview and then load the VTK files, and then try to plot, I get the error "Failed to create fragment programs", but in this case the graphics is clear. Please let me know of a solution for this too.

Thanks,
Tarak