ZCHKAA is the main test program for the COMPLEX*16 linear equation


 routines.


 The program must be driven by a short data file. The first 15 records


 (not including the first comment  line) specify problem dimensions


 and program options using list-directed input. The remaining lines


 specify the LAPACK test paths and the number of matrix types to use


 in testing.  An annotated example of a data file can be obtained by


 deleting the first 3 characters from the following 42 lines:


 Data file for testing COMPLEX*16 LAPACK linear equation routines


 7                      Number of values of M


 0 1 2 3 5 10 16        Values of M (row dimension)


 7                      Number of values of N


 0 1 2 3 5 10 16        Values of N (column dimension)


 1                      Number of values of NRHS


 2                      Values of NRHS (number of right hand sides)


 5                      Number of values of NB


 1 3 3 3 20             Values of NB (the blocksize)


 1 0 5 9 1              Values of NX (crossover point)


 3                      Number of values of RANK


 30 50 90               Values of rank (as a % of N)


 30.0                   Threshold value of test ratio


 T                      Put T to test the LAPACK routines


 T                      Put T to test the driver routines


 T                      Put T to test the error exits


 ZGE   11               List types on next line if 0 < NTYPES < 11


 ZGB    8               List types on next line if 0 < NTYPES <  8


 ZGT   12               List types on next line if 0 < NTYPES < 12


 ZPO    9               List types on next line if 0 < NTYPES <  9


 ZPS    9               List types on next line if 0 < NTYPES <  9


 ZPP    9               List types on next line if 0 < NTYPES <  9


 ZPB    8               List types on next line if 0 < NTYPES <  8


 ZPT   12               List types on next line if 0 < NTYPES < 12


 ZHE   10               List types on next line if 0 < NTYPES < 10


 ZHR   10               List types on next line if 0 < NTYPES < 10


 ZHK   10               List types on next line if 0 < NTYPES < 10


 ZHA   10               List types on next line if 0 < NTYPES < 10


 ZH2   10               List types on next line if 0 < NTYPES < 10


 ZSA   11               List types on next line if 0 < NTYPES < 10


 ZS2   11               List types on next line if 0 < NTYPES < 10


 ZHP   10               List types on next line if 0 < NTYPES < 10


 ZSY   11               List types on next line if 0 < NTYPES < 11


 ZSR   11               List types on next line if 0 < NTYPES < 11


 ZSK   11               List types on next line if 0 < NTYPES < 11


 ZSP   11               List types on next line if 0 < NTYPES < 11


 ZTR   18               List types on next line if 0 < NTYPES < 18


 ZTP   18               List types on next line if 0 < NTYPES < 18


 ZTB   17               List types on next line if 0 < NTYPES < 17


 ZQR    8               List types on next line if 0 < NTYPES <  8


 ZRQ    8               List types on next line if 0 < NTYPES <  8


 ZLQ    8               List types on next line if 0 < NTYPES <  8


 ZQL    8               List types on next line if 0 < NTYPES <  8


 ZQP    6               List types on next line if 0 < NTYPES <  6


 ZTZ    3               List types on next line if 0 < NTYPES <  3


 ZLS    6               List types on next line if 0 < NTYPES <  6


 ZEQ


 ZQT


 ZQX


 ZTS


 ZHH

  NMAX    INTEGER


          The maximum allowable value for M and N.


  MAXIN   INTEGER


          The number of different values that can be used for each of


          M, N, NRHS, NB, NX and RANK


  MAXRHS  INTEGER


          The maximum number of right hand sides


  MATMAX  INTEGER


          The maximum number of matrix types to use for testing


  NIN     INTEGER


          The unit number for input


  NOUT    INTEGER


          The unit number for output

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