IMAGE_INDEX
— Function that converts a cosubscript to an image index ¶RESULT = IMAGE_INDEX(COARRAY, SUB)
Returns the image index belonging to a cosubscript.
Inquiry function.
COARRAY | Coarray of any type. |
SUB | default integer rank-1 array of a size equal to the corank of COARRAY. |
Scalar default integer with the value of the image index that corresponds to the cosubscripts. For invalid cosubscripts the result is zero.
INTEGER :: array[2,-1:4,8,*] ! Writes 28 (or 0 if there are fewer than 28 images) WRITE (*,*) IMAGE_INDEX (array, [2,0,3,1])
Fortran 2008 and later
THIS_IMAGE
— Function that returns the cosubscript index of this image,
NUM_IMAGES
— Function that returns the number of images