best way to find zero-contour in 2D array

best way to find zero-contour in 2D array

I'm looking for better or best way to find zero-contour (and evaluate) in 2D array using Fortran. I expected to find something similar to IDL Contour with /path_data_coords parameter.

1 Beitrag / 0 neu
Nähere Informationen zur Compiler-Optimierung finden Sie in unserem Optimierungshinweis.