Intel Fortran Language Reference - NCI National Facility

9 Intel Fortran Language Reference
Class: Elemental function; Generic
Arguments: x must be of type real.
Results: The result type is the same as x.
Specific Name Argument Type Result Type
ASINH REAL(4) REAL(4)
DASINH REAL(8) REAL(8)
QASINH REAL(16) REAL(16)
Example
ASINH (180.0) has the value 5.88611.
ASSOCIATED
Description:
Syntax:
Class:
Arguments:
pointer
target (opt)
Results:
Returns the association status of its pointer argument or indicates whether the
pointer is associated with the target.
result = ASSOCIATED (pointer [, target])
Inquiry function; Generic
Must be a pointer (of any data type).
Must be a pointer or target.
The result is a scalar of type default logical. The setting of compiler options
specifying integer size can affect this function.
If only pointer appears, the result is true if it is currently associated with a
target; otherwise, the result is false.
If target also appears and is a target, the result is true if pointer is currently
associated with target; otherwise, the result is false.
If target is a pointer, the result is true if both pointer and target are currently
associated with the same target; otherwise, the result is false. (If either pointer
or target is disassociated, the result is false.)
Examples
Consider the following:
REAL, TARGET, DIMENSION (0:50) :: TAR
REAL, POINTER, DIMENSION (:) :: PTR
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