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Update BLAS API unit tests

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This commit is contained in:
Gael Guennebaud
2015-11-30 22:19:20 +01:00
parent 034ca5a22d
commit e7a1c48185
10 changed files with 1036 additions and 588 deletions
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188
blas/testing/cblat2.f
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@@ -1,68 +1,114 @@
*> \brief \b CBLAT2
*
* =========== DOCUMENTATION ===========
*
* Online html documentation available at
* http://www.netlib.org/lapack/explore-html/
*
* Definition:
* ===========
*
* PROGRAM CBLAT2
*
*
*> \par Purpose:
* =============
*>
*> \verbatim
*>
*> Test program for the COMPLEX 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 17 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 35 lines:
*> 'cblat2.out' NAME OF SUMMARY OUTPUT FILE
*> 6 UNIT NUMBER OF SUMMARY FILE
*> 'CBLA2T.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
*> (0.0,0.0) (1.0,0.0) (0.7,-0.9) VALUES OF ALPHA
*> 3 NUMBER OF VALUES OF BETA
*> (0.0,0.0) (1.0,0.0) (1.3,-1.1) VALUES OF BETA
*> CGEMV T PUT F FOR NO TEST. SAME COLUMNS.
*> CGBMV T PUT F FOR NO TEST. SAME COLUMNS.
*> CHEMV T PUT F FOR NO TEST. SAME COLUMNS.
*> CHBMV T PUT F FOR NO TEST. SAME COLUMNS.
*> CHPMV T PUT F FOR NO TEST. SAME COLUMNS.
*> CTRMV T PUT F FOR NO TEST. SAME COLUMNS.
*> CTBMV T PUT F FOR NO TEST. SAME COLUMNS.
*> CTPMV T PUT F FOR NO TEST. SAME COLUMNS.
*> CTRSV T PUT F FOR NO TEST. SAME COLUMNS.
*> CTBSV T PUT F FOR NO TEST. SAME COLUMNS.
*> CTPSV T PUT F FOR NO TEST. SAME COLUMNS.
*> CGERC T PUT F FOR NO TEST. SAME COLUMNS.
*> CGERU T PUT F FOR NO TEST. SAME COLUMNS.
*> CHER T PUT F FOR NO TEST. SAME COLUMNS.
*> CHPR T PUT F FOR NO TEST. SAME COLUMNS.
*> CHER2 T PUT F FOR NO TEST. SAME COLUMNS.
*> CHPR2 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)
*> \endverbatim
*
* Authors:
* ========
*
*> \author Univ. of Tennessee
*> \author Univ. of California Berkeley
*> \author Univ. of Colorado Denver
*> \author NAG Ltd.
*
*> \date April 2012
*
*> \ingroup complex_blas_testing
*
* =====================================================================
PROGRAM CBLAT2
*
* Test program for the COMPLEX Level 2 Blas.
* -- Reference BLAS test routine (version 3.4.1) --
* -- Reference BLAS is a software package provided by Univ. of Tennessee, --
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
* April 2012
*
* 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 17 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 35 lines:
* 'CBLAT2.SUMM' NAME OF SUMMARY OUTPUT FILE
* 6 UNIT NUMBER OF SUMMARY FILE
* 'CBLA2T.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
* (0.0,0.0) (1.0,0.0) (0.7,-0.9) VALUES OF ALPHA
* 3 NUMBER OF VALUES OF BETA
* (0.0,0.0) (1.0,0.0) (1.3,-1.1) VALUES OF BETA
* CGEMV T PUT F FOR NO TEST. SAME COLUMNS.
* CGBMV T PUT F FOR NO TEST. SAME COLUMNS.
* CHEMV T PUT F FOR NO TEST. SAME COLUMNS.
* CHBMV T PUT F FOR NO TEST. SAME COLUMNS.
* CHPMV T PUT F FOR NO TEST. SAME COLUMNS.
* CTRMV T PUT F FOR NO TEST. SAME COLUMNS.
* CTBMV T PUT F FOR NO TEST. SAME COLUMNS.
* CTPMV T PUT F FOR NO TEST. SAME COLUMNS.
* CTRSV T PUT F FOR NO TEST. SAME COLUMNS.
* CTBSV T PUT F FOR NO TEST. SAME COLUMNS.
* CTPSV T PUT F FOR NO TEST. SAME COLUMNS.
* CGERC T PUT F FOR NO TEST. SAME COLUMNS.
* CGERU T PUT F FOR NO TEST. SAME COLUMNS.
* CHER T PUT F FOR NO TEST. SAME COLUMNS.
* CHPR T PUT F FOR NO TEST. SAME COLUMNS.
* CHER2 T PUT F FOR NO TEST. SAME COLUMNS.
* CHPR2 T PUT F FOR NO TEST. SAME COLUMNS.
*
* 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.
* =====================================================================
*
* .. Parameters ..
INTEGER NIN
@@ -71,8 +117,8 @@
PARAMETER ( NSUBS = 17 )
COMPLEX ZERO, ONE
PARAMETER ( ZERO = ( 0.0, 0.0 ), ONE = ( 1.0, 0.0 ) )
REAL RZERO, RHALF, RONE
PARAMETER ( RZERO = 0.0, RHALF = 0.5, RONE = 1.0 )
REAL RZERO
PARAMETER ( RZERO = 0.0 )
INTEGER NMAX, INCMAX
PARAMETER ( NMAX = 65, INCMAX = 2 )
INTEGER NINMAX, NIDMAX, NKBMAX, NALMAX, NBEMAX
@@ -126,7 +172,7 @@
*
READ( NIN, FMT = * )SUMMRY
READ( NIN, FMT = * )NOUT
OPEN( NOUT, FILE = SUMMRY, STATUS = 'NEW' )
OPEN( NOUT, FILE = SUMMRY, STATUS = 'UNKNOWN' )
NOUTC = NOUT
*
* Read name and unit number for snapshot output file and open file.
@@ -135,7 +181,7 @@
READ( NIN, FMT = * )NTRA
TRACE = NTRA.GE.0
IF( TRACE )THEN
OPEN( NTRA, FILE = SNAPS, STATUS = 'NEW' )
OPEN( NTRA, FILE = SNAPS, STATUS = 'UNKNOWN' )
END IF
* Read the flag that directs rewinding of the snapshot file.
READ( NIN, FMT = * )REWI
@@ -240,14 +286,7 @@
*
* Compute EPS (the machine precision).
*
EPS = RONE
90 CONTINUE
IF( SDIFF( RONE + EPS, RONE ).EQ.RZERO )
$ GO TO 100
EPS = RHALF*EPS
GO TO 90
100 CONTINUE
EPS = EPS + EPS
EPS = EPSILON(RZERO)
WRITE( NOUT, FMT = 9998 )EPS
*
* Check the reliability of CMVCH using exact data.
@@ -3079,7 +3118,6 @@
50 CONTINUE
END IF
*
60 CONTINUE
LCERES = .TRUE.
GO TO 80
70 CONTINUE