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*drgev: relax eigenvalue consistency test #1297

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30 changes: 24 additions & 6 deletions TESTING/EIG/cdrgev.f
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Original file line number Diff line number Diff line change
Expand Up @@ -780,8 +780,14 @@ SUBROUTINE CDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 120 J = 1, N
IF( ALPHA( J ).NE.ALPHA1( J ) .OR. BETA( J ).NE.
$ BETA1( J ) )RESULT( 5 ) = ULPINV
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHA( J ) - ALPHA1( J ) )
$ / MAX( ABS( ALPHA( J ) ), ABS( ALPHA1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
120 CONTINUE
*
* Do test (6): Compute eigenvalues and left eigenvectors,
Expand All @@ -800,8 +806,14 @@ SUBROUTINE CDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 130 J = 1, N
IF( ALPHA( J ).NE.ALPHA1( J ) .OR. BETA( J ).NE.
$ BETA1( J ) )RESULT( 6 ) = ULPINV
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHA( J ) - ALPHA1( J ) )
$ / MAX( ABS( ALPHA( J ) ), ABS( ALPHA1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
130 CONTINUE
*
DO 150 J = 1, N
Expand All @@ -827,8 +839,14 @@ SUBROUTINE CDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 160 J = 1, N
IF( ALPHA( J ).NE.ALPHA1( J ) .OR. BETA( J ).NE.
$ BETA1( J ) )RESULT( 7 ) = ULPINV
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHA( J ) - ALPHA1( J ) )
$ / MAX( ABS( ALPHA( J ) ), ABS( ALPHA1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
160 CONTINUE
*
DO 180 J = 1, N
Expand Down
32 changes: 24 additions & 8 deletions TESTING/EIG/cdrgev3.f
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -788,8 +788,14 @@ SUBROUTINE CDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 120 J = 1, N
IF( ALPHA( J ).NE.ALPHA1( J ) .OR. BETA( J ).NE.
$ BETA1( J ) ) RESULT( 5 ) = ULPINV
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHA( J ) - ALPHA1( J ) )
$ / MAX( ABS( ALPHA( J ) ), ABS( ALPHA1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
120 CONTINUE
*
* Do the test (6): Compute eigenvalues and left eigenvectors,
Expand All @@ -809,10 +815,14 @@ SUBROUTINE CDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,

*
DO 130 J = 1, N
IF( ALPHA( J ).NE.ALPHA1( J ) .OR.
$ BETA( J ).NE.BETA1( J ) ) THEN
RESULT( 6 ) = ULPINV
ENDIF
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHA( J ) - ALPHA1( J ) )
$ / MAX( ABS( ALPHA( J ) ), ABS( ALPHA1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
130 CONTINUE
*
DO 150 J = 1, N
Expand All @@ -839,8 +849,14 @@ SUBROUTINE CDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 160 J = 1, N
IF( ALPHA( J ).NE.ALPHA1( J ) .OR. BETA( J ).NE.
$ BETA1( J ) )RESULT( 7 ) = ULPINV
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHA( J ) - ALPHA1( J ) )
$ / MAX( ABS( ALPHA( J ) ), ABS( ALPHA1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
160 CONTINUE
*
DO 180 J = 1, N
Expand Down
45 changes: 36 additions & 9 deletions TESTING/EIG/ddrgev.f
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -778,9 +778,18 @@ SUBROUTINE DDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 120 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )RESULT( 5 )
$ = ULPINV
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
120 CONTINUE
*
* Do the test (6): Compute eigenvalues and left eigenvectors,
Expand All @@ -799,9 +808,18 @@ SUBROUTINE DDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 130 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )RESULT( 6 )
$ = ULPINV
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
130 CONTINUE
*
DO 150 J = 1, N
Expand All @@ -827,9 +845,18 @@ SUBROUTINE DDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 160 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )RESULT( 7 )
$ = ULPINV
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
160 CONTINUE
*
DO 180 J = 1, N
Expand Down
45 changes: 36 additions & 9 deletions TESTING/EIG/ddrgev3.f
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -813,9 +813,18 @@ SUBROUTINE DDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 120 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )RESULT( 5 )
$ = ULPINV
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
120 CONTINUE
*
* Do the test (6): Compute eigenvalues and left eigenvectors,
Expand All @@ -834,9 +843,18 @@ SUBROUTINE DDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 130 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )RESULT( 6 )
$ = ULPINV
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
130 CONTINUE
*
DO 150 J = 1, N
Expand All @@ -862,9 +880,18 @@ SUBROUTINE DDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 160 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )RESULT( 7 )
$ = ULPINV
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
160 CONTINUE
*
DO 180 J = 1, N
Expand Down
45 changes: 36 additions & 9 deletions TESTING/EIG/sdrgev.f
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -778,9 +778,18 @@ SUBROUTINE SDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 120 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )
$ RESULT( 5 ) = ULPINV
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
120 CONTINUE
*
* Do the test (6): Compute eigenvalues and left eigenvectors,
Expand All @@ -799,9 +808,18 @@ SUBROUTINE SDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 130 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )
$ RESULT( 6 ) = ULPINV
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
130 CONTINUE
*
DO 150 J = 1, N
Expand All @@ -827,9 +845,18 @@ SUBROUTINE SDRGEV( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 160 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )
$ RESULT( 7 ) = ULPINV
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
160 CONTINUE
*
DO 180 J = 1, N
Expand Down
42 changes: 32 additions & 10 deletions TESTING/EIG/sdrgev3.f
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -786,10 +786,14 @@ SUBROUTINE SDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 120 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR.
$ BETA( J ).NE. BETA1( J ) ) THEN
RESULT( 5 ) = ULPINV
END IF
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 5 ) = MAX( RESULT( 5 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
120 CONTINUE
*
* Do the test (6): Compute eigenvalues and left eigenvectors,
Expand All @@ -808,9 +812,18 @@ SUBROUTINE SDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 130 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )
$ RESULT( 6 ) = ULPINV
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 6 ) = MAX( RESULT( 6 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
130 CONTINUE
*
DO 150 J = 1, N
Expand All @@ -836,9 +849,18 @@ SUBROUTINE SDRGEV3( NSIZES, NN, NTYPES, DOTYPE, ISEED, THRESH,
END IF
*
DO 160 J = 1, N
IF( ALPHAR( J ).NE.ALPHR1( J ) .OR. ALPHAI( J ).NE.
$ ALPHI1( J ) .OR. BETA( J ).NE.BETA1( J ) )
$ RESULT( 7 ) = ULPINV
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHAR( J ) - ALPHR1( J ) )
$ / MAX( ABS( ALPHAR( J ) ), ABS( ALPHR1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( ALPHAI( J ) - ALPHI1( J ) )
$ / MAX( ABS( ALPHAI( J ) ), ABS( ALPHI1( J ) ),
$ SAFMIN ) )
RESULT( 7 ) = MAX( RESULT( 7 ),
$ ABS( BETA( J ) - BETA1( J ) )
$ / MAX( ABS( BETA( J ) ), ABS( BETA1( J ) ),
$ SAFMIN ) )
160 CONTINUE
*
DO 180 J = 1, N
Expand Down
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