Test program for the REAL Level 2 Blas.


 The program must be driven by a short data file. The first 18 records


 of the file are read using list-directed input, the last 16 records


 are read using the format ( A6, L2 ). An annotated example of a data


 file can be obtained by deleting the first 3 characters from the


 following 34 lines:


 'sblat2.out'      NAME OF SUMMARY OUTPUT FILE


 6                 UNIT NUMBER OF SUMMARY FILE


 'SBLAT2.SNAP'     NAME OF SNAPSHOT OUTPUT FILE


 -1                UNIT NUMBER OF SNAPSHOT FILE (NOT USED IF .LT. 0)


 F        LOGICAL FLAG, T TO REWIND SNAPSHOT FILE AFTER EACH RECORD.


 F        LOGICAL FLAG, T TO STOP ON FAILURES.


 T        LOGICAL FLAG, T TO TEST ERROR EXITS.


 16.0     THRESHOLD VALUE OF TEST RATIO


 6                 NUMBER OF VALUES OF N


 0 1 2 3 5 9       VALUES OF N


 4                 NUMBER OF VALUES OF K


 0 1 2 4           VALUES OF K


 4                 NUMBER OF VALUES OF INCX AND INCY


 1 2 -1 -2         VALUES OF INCX AND INCY


 3                 NUMBER OF VALUES OF ALPHA


 0.0 1.0 0.7       VALUES OF ALPHA


 3                 NUMBER OF VALUES OF BETA


 0.0 1.0 0.9       VALUES OF BETA


 SGEMV  T PUT F FOR NO TEST. SAME COLUMNS.


 SGBMV  T PUT F FOR NO TEST. SAME COLUMNS.


 SSYMV  T PUT F FOR NO TEST. SAME COLUMNS.


 SSBMV  T PUT F FOR NO TEST. SAME COLUMNS.


 SSPMV  T PUT F FOR NO TEST. SAME COLUMNS.


 STRMV  T PUT F FOR NO TEST. SAME COLUMNS.


 STBMV  T PUT F FOR NO TEST. SAME COLUMNS.


 STPMV  T PUT F FOR NO TEST. SAME COLUMNS.


 STRSV  T PUT F FOR NO TEST. SAME COLUMNS.


 STBSV  T PUT F FOR NO TEST. SAME COLUMNS.


 STPSV  T PUT F FOR NO TEST. SAME COLUMNS.


 SGER   T PUT F FOR NO TEST. SAME COLUMNS.


 SSYR   T PUT F FOR NO TEST. SAME COLUMNS.


 SSPR   T PUT F FOR NO TEST. SAME COLUMNS.


 SSYR2  T PUT F FOR NO TEST. SAME COLUMNS.


 SSPR2  T PUT F FOR NO TEST. SAME COLUMNS.


 Further Details


 ===============


    See:


       Dongarra J. J., Du Croz J. J., Hammarling S.  and Hanson R. J..


       An  extended  set of Fortran  Basic Linear Algebra Subprograms.


       Technical  Memoranda  Nos. 41 (revision 3) and 81,  Mathematics


       and  Computer Science  Division,  Argonne  National Laboratory,


       9700 South Cass Avenue, Argonne, Illinois 60439, US.


       Or


       NAG  Technical Reports TR3/87 and TR4/87,  Numerical Algorithms


       Group  Ltd.,  NAG  Central  Office,  256  Banbury  Road, Oxford


       OX2 7DE, UK,  and  Numerical Algorithms Group Inc.,  1101  31st


       Street,  Suite 100,  Downers Grove,  Illinois 60515-1263,  USA.


 -- Written on 10-August-1987.


    Richard Hanson, Sandia National Labs.


    Jeremy Du Croz, NAG Central Office.


    10-9-00:  Change STATUS='NEW' to 'UNKNOWN' so that the testers


              can be run multiple times without deleting generated


              output files (susan)

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