HP Fortran Programmer's Reference (September 2007)

Intrinsic procedures
Intrinsic procedure specifications
Chapter 11526
ASINH(X)
Description
Hyperbolic arcsine of radians.
Class
Elemental nonstandard function.
Argument
X must be of type real.
Result type/
type parameters
Same as X.
Result value
The result has a value equal to a processor-dependent approximation to the hyperbolic arcsine
of X.
Specific forms
DASINH, QASINH.
ASSOCIATED(POINTER, TARGET)
Optional argument
TARGET
Description
Returns the association status of its pointer argument or indicates the pointer is associated
with the target.
Class
Inquiry function.