Actions for FIT : Computer Program that Interactively Determines Polynomial Equations for Data which are a Function of Two Independent Variables

Email RIS file
Bookmark
Report an Issue

FIT : Computer Program that Interactively Determines Polynomial Equations for Data which are a Function of Two Independent Variables

Author
Tiffany, S. H.
Published
Oct 1, 1985.
Physical Description
1 electronic document
Additional Creators
Roy, M. L., Sliwa, S. M., and Arbuckle, P. D.
Online Version

Availability

I Want It
I Want It

Finding items...

Restrictions on Access
Unclassified, Unlimited, Publicly available.
Free-to-read Unrestricted online access
Summary
A computer program for interactively developing least-squares polynomial equations to fit user-supplied data is described. The program is characterized by the ability to compute the polynomial equations of a surface fit through data that are a function of two independent variables. The program utilizes the Langley Research Center graphics packages to display polynomial equation curves and data points, facilitating a qualitative evaluation of the effectiveness of the fit. An explanation of the fundamental principles and features of the program, as well as sample input and corresponding output, are included.
Other Subject(s)
Collection
NASA Technical Reports Server (NTRS) Collection.
Note
Document ID: 19860003865.
Accession ID: 86N13333.
NASA-TM-86413.
L-15983.
NAS 1.15:86413.
Terms of Use and Reproduction
No Copyright.
View MARC record | catkey: 15703699