SOLUTION OF LEAST SQUARES PROBLEMS BY AN N STEP GRADIENT METHOD.
Abstract
A simple and effective procedure is given for finding the least square minimum, and the most probable values of the least squares vector without the necessity of explicitly finding normal equations and inverting the resulting matrix. The method is an application of an N step gradient procedure and is especially well suited for use with high speed digital computers.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 01, 1952
- Accession Number
- AD0642758
Entities
People
- Joseph W. Fischbach
Organizations
- Ballistic Research Laboratory