Module SQRT in FN

General Information

Square root of a real argument.

Usage

R = SQRT(X)

Classification

C2	Powers, roots, reciprocals

Type

subroutine in FN package

Language

Fortran

Availability

Public domain, Portable

Precision

Single Precision

Alternates

DSQRT

Double Precision

Download from NETLIB; Public access repository

Location

The University of Tennessee at Knoxville and Bell Laboratories

Contact

Jack Dongarra, ORNL (dongarra@cs.utk.edu) and Eric Grosse, Bell Labs (ehg@research.att.com)