Input

• A - For S3L_sort, A must be a one-dimensional array. For S3L_sort_up, S3L_sort_down, S3L_sort_detailed_up, and S3L_sort_detailed_down, A can be one-dimensional or multidimensional.

• axis - Used with S3L_sort_detailed_up and S3L_sort_detailed_down to specify which axis of A is to be sorted. If A is one-dimensional, axis must be zero (for C/C++) or 1 (for F77/F90). It may not be used in S3L_sort, S3L_sort_up, or S3L_sort_down calls.