Accession Number:

AD0642755

Title:

MATRIX INVERSION BY AN N STEP GRADIENT PROCESS.

Descriptive Note:

Technical note,

Corporate Author:

BALLISTIC RESEARCH LABS ABERDEEN PROVING GROUND MD

Personal Author(s):

Report Date:

1952-07-01

Pagination or Media Count:

9.0

Abstract:

A simple and effective method is given for obtaining the inverse of a matrix by the special application of an N step gradient procedure to the solution of a system of linear algebraic equations. The iteration scheme is given as one elementary routine which is repeated N times for a column of the inverse, and then NN-1 times to determine the remaining columns. With the proposed method of finding the inverse, the computations for one column are independent of those for any other and errors made in a column are not propogated to the others. Author

Subject Categories:

  • Theoretical Mathematics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE