No warranty, express or implied, should be assumed for these code fragments. They are for educational and demonstration purposes, and may contain major errors.
These programs all use the package wide error routines.
These programs print an error message if they have trouble, and return the error code for whatever was wrong. If all went well, they return 0.
Not much here. The following two programs were just written to allow me to have something to compute inverses for various examples in the text.
Invert a given 2x2 matrix.
Invert a given 3x3 matrix.
Invert a given 4x4 matrix.
Do a full network adjustment, given the change in X, Y, and Z for each shot, and the weights.
There is test data (which serves as good examples of input format) located in demo1-testdata.txt.
More programs are going to be added as they are written/debugged.
This page is http://www.cc.utah.edu/~nahaj/cave/survey/code/c/programs.html
© Copyright 2000 by John Halleck, All Rights Reserved.
This snapshot was last modified on August 23rd, 2000