# Sloan Digital Sky Survey (SDSS) SLATEC Home Page

This is the product SLATEC taken from http://www.netlib.org/slatec/index.html and adapted for use by the Sloan Digital Sky Survey. Here is the provided netlib readme file:

    SLATEC Common Mathematical Library, Version 4.1, July 1993
    a comprehensive software library containing over 1400
    general purpose mathematical and statistical routines
    written in Fortran 77.

## Indices to SLATEC routines

by KEYWORD

by ROUTINE NAME

## Documentation for some SLATEC packages

BSPLINE: A package of subprograms for working with piecewise polynomial functions.

EISPACK: A collection of subprograms for solving matrix eigen-problems.

FFTPACK: A collection of Fast Fourier Transform routines.

FNLIB: A a collection of routines for evaluating elementary and special functions.

PCHIP: A package for piecewise cubic Hermite interpolation of data.

QUADPAC: A package of subprograms for automatic evaluation of one-dimensional definite integrals.

SLAP: A package of subprograms for solve large sparse symmetric and nonsymmetric positive definite linear systems, Ax = b, using preconditioned iterative methods. (single precision)

SLAP: A package of subprograms for solve large sparse symmetric and nonsymmetric positive definite linear systems, Ax = b, using preconditioned iterative methods. (double precision)

## Additional documents provided by netlib

readme The README file quoted above

toc Table of Contents. This is also very useful for locating a SLATEC routine suitable for one's problem.

guide Guide for programmers submitting new SLATEC routines. Useful for users, too.

install How was SLATEC built.

stoughto@fnal.gov (630)840-2440

    MS 127
    Fermi National Accelerator Laboratory
    P.O. Box 500
    Batavia, IL 60510
    U.S.A

Please send any comments to Chris Stoughton