Testing the Generalized Symmetric Eigenvalue Drivers

The test routine for the LAPACK generalized symmetric eigenvalue drivers has the following parameters which may be varied:

• the order 118#118 of the test matrix pair 174#174
• the type of the test matrix 16#16
• the blocksize 119#119

The testing program thus consists of a triply-nested loop, the outer one over 119#119, the next over 118#118, and the inner one over matrix types. On each iteration of the innermost loop, a matrix pair 174#174 is generated and used to test the drivers.