8.2.24. _gfortran_caf_co_broadcast
8.2.24 _gfortran_caf_co_broadcast — Sending data to all images
- Description:
- Distribute a value from a given image to all other images in the team. Has to be called collectively.
- Syntax:
-
void _gfortran_caf_co_broadcast (gfc_descriptor_t *a, int source_image, int *stat, char *errmsg, int errmsg_len) - Arguments:
-
a intent(inout) And array descriptor with the data to be breoadcasted (on source_image) or to be received (other images). source_image The ID of the image from which the data should be taken. stat intent(out) Stores the status STAT= and may be NULL. 