Test file for gaussj.c routine

The format for the input to the program that calls gaussj.c is:

1. Two lines of descriptive text
2. Dimension of the system, number of right hand sides
3. A line of text describing the matrix A
4. Matrix A entered by rows
5. A line of text describing the right hand side vectors
6. Right hand side vector(s) b

Note this file must be called gaussj.dat in the directory containing the compiled code.

Data file gauss.dat 
Number of equations and the number of r.h.s. vectors. 
3 1 
Matrix A:
1.0 0.0 0.0
0.0 1.0 0.0 
0.0 0.0 1.0
Load vector:
1.0 1.0 1.0