la_lapack::isnan Interface Reference

ISNAN: returns .TRUE. if its argument is NaN, and .FALSE. otherwise. To be replaced by the Fortran 2003 intrinsic in the future. More...

Public Member Functions
pure logical(lk) function	disnan (din)
	la_disnan
	la_qisnan
pure logical(lk) function	sisnan (sin)
	la_sisnan

Detailed Description

ISNAN: returns .TRUE. if its argument is NaN, and .FALSE. otherwise. To be replaced by the Fortran 2003 intrinsic in the future.

Member Function/Subroutine Documentation

disnan()

pure logical(lk) function la_lapack::isnan::disnan

(

real(dp), intent(in)

din

)

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la_disnan()

la_lapack::isnan::la_disnan

la_qisnan()

la_lapack::isnan::la_qisnan

la_sisnan()

la_lapack::isnan::la_sisnan

sisnan()

pure logical(lk) function la_lapack::isnan::sisnan

(

real(sp), intent(in)

sin

)

Here is the call graph for this function:

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The documentation for this interface was generated from the following file:

• la_lapack.f90