Define type conversions explicitly (Reference-LAPACK PR 703)

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Martin Kroeker 2022-11-19 14:57:54 +01:00 committed by GitHub
parent ec0ae034bc
commit 35295912a3
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GPG Key ID: 4AEE18F83AFDEB23
17 changed files with 43 additions and 43 deletions

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@ -238,7 +238,7 @@
$ GO TO 40
IF( I.LT.ILO )
$ I = ILO - II
K = SCALE( I )
K = INT( SCALE( I ) )
IF( K.EQ.I )
$ GO TO 40
CALL CSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )
@ -252,7 +252,7 @@
$ GO TO 50
IF( I.LT.ILO )
$ I = ILO - II
K = SCALE( I )
K = INT( SCALE( I ) )
IF( K.EQ.I )
$ GO TO 50
CALL CSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )

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@ -282,7 +282,7 @@
*
CALL CHSEQR( 'S', JOBVS, N, 1, N, A, LDA, W, VS, LDVS,
$ WORK, -1, IEVAL )
HSWORK = REAL( WORK( 1 ) )
HSWORK = INT( WORK( 1 ) )
*
IF( .NOT.WANTVS ) THEN
MAXWRK = MAX( MAXWRK, HSWORK )

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@ -337,7 +337,7 @@
*
CALL CHSEQR( 'S', JOBVS, N, 1, N, A, LDA, W, VS, LDVS,
$ WORK, -1, IEVAL )
HSWORK = REAL( WORK( 1 ) )
HSWORK = INT( WORK( 1 ) )
*
IF( .NOT.WANTVS ) THEN
MAXWRK = MAX( MAXWRK, HSWORK )

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@ -704,11 +704,11 @@
IF ( LQUERY ) THEN
CALL CGEQP3( M, N, A, LDA, IWORK, CDUMMY, CDUMMY, -1,
$ RDUMMY, IERR )
LWRK_CGEQP3 = REAL( CDUMMY(1) )
LWRK_CGEQP3 = INT( CDUMMY(1) )
CALL CGEQRF( N, N, A, LDA, CDUMMY, CDUMMY,-1, IERR )
LWRK_CGEQRF = REAL( CDUMMY(1) )
LWRK_CGEQRF = INT( CDUMMY(1) )
CALL CGELQF( N, N, A, LDA, CDUMMY, CDUMMY,-1, IERR )
LWRK_CGELQF = REAL( CDUMMY(1) )
LWRK_CGELQF = INT( CDUMMY(1) )
END IF
MINWRK = 2
OPTWRK = 2
@ -724,7 +724,7 @@
IF ( LQUERY ) THEN
CALL CGESVJ( 'L', 'N', 'N', N, N, A, LDA, SVA, N, V,
$ LDV, CDUMMY, -1, RDUMMY, -1, IERR )
LWRK_CGESVJ = REAL( CDUMMY(1) )
LWRK_CGESVJ = INT( CDUMMY(1) )
IF ( ERREST ) THEN
OPTWRK = MAX( N+LWRK_CGEQP3, N**2+LWCON,
$ N+LWRK_CGEQRF, LWRK_CGESVJ )
@ -760,10 +760,10 @@
IF ( LQUERY ) THEN
CALL CGESVJ( 'L', 'U', 'N', N,N, U, LDU, SVA, N, A,
$ LDA, CDUMMY, -1, RDUMMY, -1, IERR )
LWRK_CGESVJ = REAL( CDUMMY(1) )
LWRK_CGESVJ = INT( CDUMMY(1) )
CALL CUNMLQ( 'L', 'C', N, N, N, A, LDA, CDUMMY,
$ V, LDV, CDUMMY, -1, IERR )
LWRK_CUNMLQ = REAL( CDUMMY(1) )
LWRK_CUNMLQ = INT( CDUMMY(1) )
IF ( ERREST ) THEN
OPTWRK = MAX( N+LWRK_CGEQP3, LWCON, LWRK_CGESVJ,
$ N+LWRK_CGELQF, 2*N+LWRK_CGEQRF,
@ -799,10 +799,10 @@
IF ( LQUERY ) THEN
CALL CGESVJ( 'L', 'U', 'N', N,N, U, LDU, SVA, N, A,
$ LDA, CDUMMY, -1, RDUMMY, -1, IERR )
LWRK_CGESVJ = REAL( CDUMMY(1) )
LWRK_CGESVJ = INT( CDUMMY(1) )
CALL CUNMQR( 'L', 'N', M, N, N, A, LDA, CDUMMY, U,
$ LDU, CDUMMY, -1, IERR )
LWRK_CUNMQRM = REAL( CDUMMY(1) )
LWRK_CUNMQRM = INT( CDUMMY(1) )
IF ( ERREST ) THEN
OPTWRK = N + MAX( LWRK_CGEQP3, LWCON, N+LWRK_CGEQRF,
$ LWRK_CGESVJ, LWRK_CUNMQRM )
@ -861,26 +861,26 @@
IF ( LQUERY ) THEN
CALL CUNMQR( 'L', 'N', M, N, N, A, LDA, CDUMMY, U,
$ LDU, CDUMMY, -1, IERR )
LWRK_CUNMQRM = REAL( CDUMMY(1) )
LWRK_CUNMQRM = INT( CDUMMY(1) )
CALL CUNMQR( 'L', 'N', N, N, N, A, LDA, CDUMMY, U,
$ LDU, CDUMMY, -1, IERR )
LWRK_CUNMQR = REAL( CDUMMY(1) )
LWRK_CUNMQR = INT( CDUMMY(1) )
IF ( .NOT. JRACC ) THEN
CALL CGEQP3( N,N, A, LDA, IWORK, CDUMMY,CDUMMY, -1,
$ RDUMMY, IERR )
LWRK_CGEQP3N = REAL( CDUMMY(1) )
LWRK_CGEQP3N = INT( CDUMMY(1) )
CALL CGESVJ( 'L', 'U', 'N', N, N, U, LDU, SVA,
$ N, V, LDV, CDUMMY, -1, RDUMMY, -1, IERR )
LWRK_CGESVJ = REAL( CDUMMY(1) )
LWRK_CGESVJ = INT( CDUMMY(1) )
CALL CGESVJ( 'U', 'U', 'N', N, N, U, LDU, SVA,
$ N, V, LDV, CDUMMY, -1, RDUMMY, -1, IERR )
LWRK_CGESVJU = REAL( CDUMMY(1) )
LWRK_CGESVJU = INT( CDUMMY(1) )
CALL CGESVJ( 'L', 'U', 'V', N, N, U, LDU, SVA,
$ N, V, LDV, CDUMMY, -1, RDUMMY, -1, IERR )
LWRK_CGESVJV = REAL( CDUMMY(1) )
LWRK_CGESVJV = INT( CDUMMY(1) )
CALL CUNMLQ( 'L', 'C', N, N, N, A, LDA, CDUMMY,
$ V, LDV, CDUMMY, -1, IERR )
LWRK_CUNMLQ = REAL( CDUMMY(1) )
LWRK_CUNMLQ = INT( CDUMMY(1) )
IF ( ERREST ) THEN
OPTWRK = MAX( N+LWRK_CGEQP3, N+LWCON,
$ 2*N+N**2+LWCON, 2*N+LWRK_CGEQRF,
@ -909,13 +909,13 @@
ELSE
CALL CGESVJ( 'L', 'U', 'V', N, N, U, LDU, SVA,
$ N, V, LDV, CDUMMY, -1, RDUMMY, -1, IERR )
LWRK_CGESVJV = REAL( CDUMMY(1) )
LWRK_CGESVJV = INT( CDUMMY(1) )
CALL CUNMQR( 'L', 'N', N, N, N, CDUMMY, N, CDUMMY,
$ V, LDV, CDUMMY, -1, IERR )
LWRK_CUNMQR = REAL( CDUMMY(1) )
LWRK_CUNMQR = INT( CDUMMY(1) )
CALL CUNMQR( 'L', 'N', M, N, N, A, LDA, CDUMMY, U,
$ LDU, CDUMMY, -1, IERR )
LWRK_CUNMQRM = REAL( CDUMMY(1) )
LWRK_CUNMQRM = INT( CDUMMY(1) )
IF ( ERREST ) THEN
OPTWRK = MAX( N+LWRK_CGEQP3, N+LWCON,
$ 2*N+LWRK_CGEQRF, 2*N+N**2,

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@ -253,7 +253,7 @@
IF( ILO.EQ.1 )
$ GO TO 50
DO 40 I = ILO - 1, 1, -1
K = RSCALE( I )
K = INT( RSCALE( I ) )
IF( K.EQ.I )
$ GO TO 40
CALL CSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )
@ -263,7 +263,7 @@
IF( IHI.EQ.N )
$ GO TO 70
DO 60 I = IHI + 1, N
K = RSCALE( I )
K = INT( RSCALE( I ) )
IF( K.EQ.I )
$ GO TO 60
CALL CSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )
@ -277,7 +277,7 @@
IF( ILO.EQ.1 )
$ GO TO 90
DO 80 I = ILO - 1, 1, -1
K = LSCALE( I )
K = INT( LSCALE( I ) )
IF( K.EQ.I )
$ GO TO 80
CALL CSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )
@ -287,7 +287,7 @@
IF( IHI.EQ.N )
$ GO TO 110
DO 100 I = IHI + 1, N
K = LSCALE( I )
K = INT( LSCALE( I ) )
IF( K.EQ.I )
$ GO TO 100
CALL CSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )

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@ -535,7 +535,7 @@
IRAB = ICAMAX( N-ILO+1, B( I, ILO ), LDB )
RAB = MAX( RAB, ABS( B( I, IRAB+ILO-1 ) ) )
LRAB = INT( LOG10( RAB+SFMIN ) / BASL+ONE )
IR = LSCALE( I ) + SIGN( HALF, LSCALE( I ) )
IR = INT( LSCALE( I ) + SIGN( HALF, LSCALE( I ) ) )
IR = MIN( MAX( IR, LSFMIN ), LSFMAX, LSFMAX-LRAB )
LSCALE( I ) = SCLFAC**IR
ICAB = ICAMAX( IHI, A( 1, I ), 1 )
@ -543,7 +543,7 @@
ICAB = ICAMAX( IHI, B( 1, I ), 1 )
CAB = MAX( CAB, ABS( B( ICAB, I ) ) )
LCAB = INT( LOG10( CAB+SFMIN ) / BASL+ONE )
JC = RSCALE( I ) + SIGN( HALF, RSCALE( I ) )
JC = INT( RSCALE( I ) + SIGN( HALF, RSCALE( I ) ) )
JC = MIN( MAX( JC, LSFMIN ), LSFMAX, LSFMAX-LCAB )
RSCALE( I ) = SCLFAC**JC
360 CONTINUE

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@ -289,7 +289,7 @@
*
CALL CGGQRF( N, M, P, A, LDA, WORK, B, LDB, WORK( M+1 ),
$ WORK( M+NP+1 ), LWORK-M-NP, INFO )
LOPT = REAL( WORK( M+NP+1 ) )
LOPT = INT( WORK( M+NP+1 ) )
*
* Update left-hand-side vector d = Q**H*d = ( d1 ) M
* ( d2 ) N-M

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@ -511,7 +511,7 @@
*
IF( JJ.GT.0 ) THEN
DO I = JJ, 1, -1
C = DBLE( A( J+1+I, J ) )
C = REAL( A( J+1+I, J ) )
CALL CROT( IHI-TOP, A( TOP+1, J+I+1 ), 1,
$ A( TOP+1, J+I ), 1, C,
$ -CONJG( B( J+1+I, J ) ) )

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@ -276,7 +276,7 @@
*
CALL CGGRQF( P, M, N, B, LDB, WORK, A, LDA, WORK( P+1 ),
$ WORK( P+MN+1 ), LWORK-P-MN, INFO )
LOPT = REAL( WORK( P+MN+1 ) )
LOPT = INT( WORK( P+MN+1 ) )
*
* Update c = Z**H *c = ( c1 ) N-P
* ( c2 ) M+P-N

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@ -276,7 +276,7 @@
* QR factorization of N-by-M matrix A: A = Q*R
*
CALL CGEQRF( N, M, A, LDA, TAUA, WORK, LWORK, INFO )
LOPT = REAL( WORK( 1 ) )
LOPT = INT( WORK( 1 ) )
*
* Update B := Q**H*B.
*

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@ -360,9 +360,9 @@
CALL CHEGST( ITYPE, UPLO, N, A, LDA, B, LDB, INFO )
CALL CHEEVD( JOBZ, UPLO, N, A, LDA, W, WORK, LWORK, RWORK, LRWORK,
$ IWORK, LIWORK, INFO )
LOPT = MAX( REAL( LOPT ), REAL( WORK( 1 ) ) )
LROPT = MAX( REAL( LROPT ), REAL( RWORK( 1 ) ) )
LIOPT = MAX( REAL( LIOPT ), REAL( IWORK( 1 ) ) )
LOPT = INT( MAX( REAL( LOPT ), REAL( WORK( 1 ) ) ) )
LROPT = INT( MAX( REAL( LROPT ), REAL( RWORK( 1 ) ) ) )
LIOPT = INT( MAX( REAL( LIOPT ), REAL( IWORK( 1 ) ) ) )
*
IF( WANTZ .AND. INFO.EQ.0 ) THEN
*

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@ -280,7 +280,7 @@
LWKOPT = 1
ELSE
CALL CHETRF_RK( UPLO, N, A, LDA, E, IPIV, WORK, -1, INFO )
LWKOPT = REAL( WORK(1) )
LWKOPT = INT( WORK( 1 ) )
END IF
WORK( 1 ) = LWKOPT
END IF

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@ -335,9 +335,9 @@
CALL CHPGST( ITYPE, UPLO, N, AP, BP, INFO )
CALL CHPEVD( JOBZ, UPLO, N, AP, W, Z, LDZ, WORK, LWORK, RWORK,
$ LRWORK, IWORK, LIWORK, INFO )
LWMIN = MAX( REAL( LWMIN ), REAL( WORK( 1 ) ) )
LRWMIN = MAX( REAL( LRWMIN ), REAL( RWORK( 1 ) ) )
LIWMIN = MAX( REAL( LIWMIN ), REAL( IWORK( 1 ) ) )
LWMIN = INT( MAX( REAL( LWMIN ), REAL( WORK( 1 ) ) ) )
LRWMIN = INT( MAX( REAL( LRWMIN ), REAL( RWORK( 1 ) ) ) )
LIWMIN = INT( MAX( REAL( LIWMIN ), REAL( IWORK( 1 ) ) ) )
*
IF( WANTZ ) THEN
*

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@ -223,7 +223,7 @@
LWKOPT = 1
ELSE
CALL CSYTRF( UPLO, N, A, LDA, IPIV, WORK, -1, INFO )
LWKOPT = REAL( WORK(1) )
LWKOPT = INT( WORK( 1 ) )
END IF
WORK( 1 ) = LWKOPT
END IF

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@ -280,7 +280,7 @@
LWKOPT = 1
ELSE
CALL CSYTRF_RK( UPLO, N, A, LDA, E, IPIV, WORK, -1, INFO )
LWKOPT = REAL( WORK(1) )
LWKOPT = INT( WORK( 1 ) )
END IF
WORK( 1 ) = LWKOPT
END IF

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@ -256,7 +256,7 @@
LWKOPT = 1
ELSE
CALL CSYTRF_ROOK( UPLO, N, A, LDA, IPIV, WORK, -1, INFO )
LWKOPT = REAL( WORK(1) )
LWKOPT = INT( WORK( 1 ) )
END IF
WORK( 1 ) = LWKOPT
END IF

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@ -233,7 +233,7 @@
END IF
END IF
END IF
LWKOPT = REAL( WORK( 1 ) )
LWKOPT = INT( WORK( 1 ) )
LWKOPT = MAX (LWKOPT, MN)
END IF
*