9.209. NUM_IMAGES

9.209 NUM_IMAGES — Function that returns the number of images

Description:

Returns the number of images.

Standard:

Fortran 2008 and later. With DISTANCE or FAILED argument, Technical Specification (TS) 18508 or later

Class:

Transformational function

Syntax:

RESULT = NUM_IMAGES(DISTANCE, FAILED)

Arguments:

DISTANCE	(optional, intent(in)) Nonnegative scalar integer
FAILED	(optional, intent(in)) Scalar logical expression

Return value:

Scalar default-kind integer. If DISTANCE is not present or has value 0,

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