pm_complexDiv Module Reference

This module contains procedures and generic interfaces for computing the complex division robustly without potential overflow of computations.
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Data Types
interface	getDiv
	Generate and return the complex division of the two input complex values robustly without potential overflow caused by the computing the modulus of the divisor in the denominator of the result. More...

Variables
character(*, SK), parameter	MODULE_NAME = "@pm_complexDiv"

Detailed Description

This module contains procedures and generic interfaces for computing the complex division robustly without potential overflow of computations.

Note

It appears that most compilers, including Intel and GNU Fortran compilers perform complex division robustly, by default.
As such, the explicit usage of the routines of this module over the default complex division of the Fortran standard may not be warranted.

Test:

test_pm_complexDiv

Final Remarks ⛓

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Copyright

Computational Data Science Lab

Author:

Amir Shahmoradi, September 1, 2017, 12:00 AM, Institute for Computational Engineering and Sciences (ICES), The University of Texas Austin

Variable Documentation

MODULE_NAME

character(*,SK), parameter pm_complexDiv::MODULE_NAME = "@pm_complexDiv"

Definition at line 39 of file pm_complexDiv.F90.