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[Licence| Download | New Version Template] aaln_v1_0.gz(2 Kbytes)
Manuscript Title: Generation of a smoothing function.
Authors: C. Wooff
Program title: SMOOTHR
Catalogue identifier: AALN_v1_0
Distribution format: gz
Journal reference: Comput. Phys. Commun. 42(1986)253
Programming language: Reduce.
Computer: IBM 3083.
Operating system: VM/CMS.
RAM: 2000K words
Word size: 32
Keywords: Computer algebra, Inversion matrix, Polynomial, Least squares, Fitting, General purpose.
Classification: 4.9, 5.

Nature of problem:
This program uses the computer algebra system, REDUCE to generate a Fortran subroutine for the smoothing of data by the least squares method.

Solution method:
The relevant matrix equation is solved analytically, yielding a linear expression.

Restrictions:
None.

Unusual features:
None.

Running time:
1660 mS with the supplied data.