Module SPLEZ in IMSLM

General Information

Compute the values of a spline that either interpolates or fits user-supplied data.

Usage

CALL SPLEZ (NDATA, XDATA, FDATA, ITYPE, IDER, N, XVEC, VALUE)

Classification

E1a	Interpolation of univariate data by polynomial splines (piecewise polynomials)

Type

subroutine in IMSLM package

Language

Fortran

Availability

Proprietary, Portable

Precision

Single Precision

Alternates

DSPLEZ

Double Precision

Installation on ITL; Unix Workstation Network

Location

National Institute of Standards and Technology (NIST), Gaithersburg, MD.

Contact

Gaithersburg Consulting Office: 301-975-2968 (FTS 879-2968)

Usage

Access available only to NIST staff on internal Unix systems. They may access this package provided the /itl tree is cross-mounted.

Documentation

cat /home/fetch/Subjects/Math-Stat-Software/imsl/Documentation/splez

Example

cat /home/fetch/Subjects/Math-Stat-Software/imsl/Examples/splez

To Link

Login to spruce.nist.gov and see ITL How-To for information on how to setup your environment and link.