SciClone Cluster Project Computational Science Cluster
Home
Introduction
Sponsors
Research
Hardware
Software
User Info
Documentation

Name: FFTW

Version: 3.0

Description:

FFTW is a library of adpative high-performance C routines for computing real and complex discrete Fourier transforms of arbitrary size and dimension. For maximum peformance on SciClone, we have built different versions of the library tailored to each different node type, as well as a generic version that will run (possibly with suboptimal performance) on any type of node in the cluster.

Installation Path:

/usr/local/v8plusa/generic/[bin,include,info,lib,man]
/usr/local/[v8plusa,v9a]/c3/[bin,include,info,lib,man]
/usr/local/[v8plusb,v9b]/[c5,db1,n2,s3]/[bin,include,info,lib,man]

Documentation:

Usage Notes:

All of the installed versions include both single- and double-precision libraries. Threaded libraries are included in all but the c3 version.

Additional FFT routines are available in Sun's Performance Library.