COARRAYFLAG=-h caf
| Platform | COARRAYFLAG |
|---|---|
| Mac | Not supported |
| Linux shared-memory | -coarray |
| Linux distributed-memory | -coarray=distributed |
You specify the number of images to use with
FOR_COARRAY_NUM_IMAGES=N at job execution time or
-coarray_num_images=N at compile time.
Please use the former.
See Tutorial: Using Coarray Fortran for details.
| Purpose | COARRAYFLAG |
Library |
|---|---|---|
| Serial | -fcoarray=single |
-lcaf_single |
| Parallel | -fcoarray=lib |
-lcaf_mpi |
See OpenCoarrays Getting Started for details.