     This directory contains test code for the functions of the 'cfit'
     segment of the CCM math library. Each test code file has a sample
     of the correct output appended to it. Input data files, if any
     are named in the test code header, are in the 'data' sub-directory.

     List of test inputs:

     tchcof - no inputs
     tchpade - no inputs is default
                 num denom : (optional on command line)
     tchpade2 - no inputs is default
                  num denom : (optional on command line)
     tcspl - no input is default
               cspin.dat : (optional data file input)
     tcsplp - no input is default
                a b m: (optional ellipse axes and point count)
     tevpsq - no inputs
     tfitval - no inputs
     tgnlsq - prompted inputs: function parameter estimates
                               continuation (y/n)
     tlsqsv - data/lsqsv.dat : (input file)
     tnlsq - no command line inputs is default
             output file : (optional on command line)
             prompted inputs: function parameter estimates
                              continuation s -> sequential
                                           f -> batch
                                           e -> quit
     tplsq - no inputs
     tpplsq - no inputs
     tqrlsq - data/tqr1.dat : (input file)
     tqrlsq2 - data/tqr2.dat : (input file)
     tsv2lsq - data/tlsq1.dat : (input file)
     tsvdlsq - data/tlsq1.dat : (input file)
