Define type conversions explicitly (Reference-LAPACK PR 703)

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Martin Kroeker 2022-11-19 15:11:05 +01:00 committed by GitHub
parent 08bc43c73d
commit e9b0f5a364
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15 changed files with 22 additions and 22 deletions

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@ -236,7 +236,7 @@
$ GO TO 40 $ GO TO 40
IF( I.LT.ILO ) IF( I.LT.ILO )
$ I = ILO - II $ I = ILO - II
K = SCALE( I ) K = INT( SCALE( I ) )
IF( K.EQ.I ) IF( K.EQ.I )
$ GO TO 40 $ GO TO 40
CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV ) CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )
@ -250,7 +250,7 @@
$ GO TO 50 $ GO TO 50
IF( I.LT.ILO ) IF( I.LT.ILO )
$ I = ILO - II $ I = ILO - II
K = SCALE( I ) K = INT( SCALE( I ) )
IF( K.EQ.I ) IF( K.EQ.I )
$ GO TO 50 $ GO TO 50
CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV ) CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )

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@ -302,7 +302,7 @@
* *
CALL SHSEQR( 'S', JOBVS, N, 1, N, A, LDA, WR, WI, VS, LDVS, CALL SHSEQR( 'S', JOBVS, N, 1, N, A, LDA, WR, WI, VS, LDVS,
$ WORK, -1, IEVAL ) $ WORK, -1, IEVAL )
HSWORK = WORK( 1 ) HSWORK = INT( WORK( 1 ) )
* *
IF( .NOT.WANTVS ) THEN IF( .NOT.WANTVS ) THEN
MAXWRK = MAX( MAXWRK, N + HSWORK ) MAXWRK = MAX( MAXWRK, N + HSWORK )

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@ -382,7 +382,7 @@
* *
CALL SHSEQR( 'S', JOBVS, N, 1, N, A, LDA, WR, WI, VS, LDVS, CALL SHSEQR( 'S', JOBVS, N, 1, N, A, LDA, WR, WI, VS, LDVS,
$ WORK, -1, IEVAL ) $ WORK, -1, IEVAL )
HSWORK = WORK( 1 ) HSWORK = INT( WORK( 1 ) )
* *
IF( .NOT.WANTVS ) THEN IF( .NOT.WANTVS ) THEN
MAXWRK = MAX( MAXWRK, N + HSWORK ) MAXWRK = MAX( MAXWRK, N + HSWORK )

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@ -252,7 +252,7 @@
$ GO TO 50 $ GO TO 50
* *
DO 40 I = ILO - 1, 1, -1 DO 40 I = ILO - 1, 1, -1
K = RSCALE( I ) K = INT( RSCALE( I ) )
IF( K.EQ.I ) IF( K.EQ.I )
$ GO TO 40 $ GO TO 40
CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV ) CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )
@ -262,7 +262,7 @@
IF( IHI.EQ.N ) IF( IHI.EQ.N )
$ GO TO 70 $ GO TO 70
DO 60 I = IHI + 1, N DO 60 I = IHI + 1, N
K = RSCALE( I ) K = INT( RSCALE( I ) )
IF( K.EQ.I ) IF( K.EQ.I )
$ GO TO 60 $ GO TO 60
CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV ) CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )
@ -276,7 +276,7 @@
IF( ILO.EQ.1 ) IF( ILO.EQ.1 )
$ GO TO 90 $ GO TO 90
DO 80 I = ILO - 1, 1, -1 DO 80 I = ILO - 1, 1, -1
K = LSCALE( I ) K = INT( LSCALE( I ) )
IF( K.EQ.I ) IF( K.EQ.I )
$ GO TO 80 $ GO TO 80
CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV ) CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )
@ -286,7 +286,7 @@
IF( IHI.EQ.N ) IF( IHI.EQ.N )
$ GO TO 110 $ GO TO 110
DO 100 I = IHI + 1, N DO 100 I = IHI + 1, N
K = LSCALE( I ) K = INT( LSCALE( I ) )
IF( K.EQ.I ) IF( K.EQ.I )
$ GO TO 100 $ GO TO 100
CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV ) CALL SSWAP( M, V( I, 1 ), LDV, V( K, 1 ), LDV )

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@ -522,7 +522,7 @@
IRAB = ISAMAX( N-ILO+1, B( I, ILO ), LDB ) IRAB = ISAMAX( N-ILO+1, B( I, ILO ), LDB )
RAB = MAX( RAB, ABS( B( I, IRAB+ILO-1 ) ) ) RAB = MAX( RAB, ABS( B( I, IRAB+ILO-1 ) ) )
LRAB = INT( LOG10( RAB+SFMIN ) / BASL+ONE ) 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 ) IR = MIN( MAX( IR, LSFMIN ), LSFMAX, LSFMAX-LRAB )
LSCALE( I ) = SCLFAC**IR LSCALE( I ) = SCLFAC**IR
ICAB = ISAMAX( IHI, A( 1, I ), 1 ) ICAB = ISAMAX( IHI, A( 1, I ), 1 )
@ -530,7 +530,7 @@
ICAB = ISAMAX( IHI, B( 1, I ), 1 ) ICAB = ISAMAX( IHI, B( 1, I ), 1 )
CAB = MAX( CAB, ABS( B( ICAB, I ) ) ) CAB = MAX( CAB, ABS( B( ICAB, I ) ) )
LCAB = INT( LOG10( CAB+SFMIN ) / BASL+ONE ) 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 ) JC = MIN( MAX( JC, LSFMIN ), LSFMAX, LSFMAX-LCAB )
RSCALE( I ) = SCLFAC**JC RSCALE( I ) = SCLFAC**JC
360 CONTINUE 360 CONTINUE

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@ -288,7 +288,7 @@
* *
CALL SGGQRF( N, M, P, A, LDA, WORK, B, LDB, WORK( M+1 ), CALL SGGQRF( N, M, P, A, LDA, WORK, B, LDB, WORK( M+1 ),
$ WORK( M+NP+1 ), LWORK-M-NP, INFO ) $ WORK( M+NP+1 ), LWORK-M-NP, INFO )
LOPT = WORK( M+NP+1 ) LOPT = INT( WORK( M+NP+1 ) )
* *
* Update left-hand-side vector d = Q**T*d = ( d1 ) M * Update left-hand-side vector d = Q**T*d = ( d1 ) M
* ( d2 ) N-M * ( d2 ) N-M

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

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

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@ -275,7 +275,7 @@
* RQ factorization of M-by-N matrix A: A = R*Q * RQ factorization of M-by-N matrix A: A = R*Q
* *
CALL SGERQF( M, N, A, LDA, TAUA, WORK, LWORK, INFO ) CALL SGERQF( M, N, A, LDA, TAUA, WORK, LWORK, INFO )
LOPT = WORK( 1 ) LOPT = INT( WORK( 1 ) )
* *
* Update B := B*Q**T * Update B := B*Q**T
* *

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@ -232,7 +232,7 @@
END IF END IF
END IF END IF
END IF END IF
LWKOPT = WORK( 1 ) LWKOPT = INT( WORK( 1 ) )
LWKOPT = MAX (LWKOPT, MN) LWKOPT = MAX (LWKOPT, MN)
END IF END IF
* *

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@ -307,8 +307,8 @@
CALL SSPGST( ITYPE, UPLO, N, AP, BP, INFO ) CALL SSPGST( ITYPE, UPLO, N, AP, BP, INFO )
CALL SSPEVD( JOBZ, UPLO, N, AP, W, Z, LDZ, WORK, LWORK, IWORK, CALL SSPEVD( JOBZ, UPLO, N, AP, W, Z, LDZ, WORK, LWORK, IWORK,
$ LIWORK, INFO ) $ LIWORK, INFO )
LWMIN = MAX( REAL( LWMIN ), REAL( WORK( 1 ) ) ) LWMIN = INT( MAX( REAL( LWMIN ), REAL( WORK( 1 ) ) ) )
LIWMIN = MAX( REAL( LIWMIN ), REAL( IWORK( 1 ) ) ) LIWMIN = INT( MAX( REAL( LIWMIN ), REAL( IWORK( 1 ) ) ) )
* *
IF( WANTZ ) THEN IF( WANTZ ) THEN
* *

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@ -330,8 +330,8 @@
CALL SSYGST( ITYPE, UPLO, N, A, LDA, B, LDB, INFO ) CALL SSYGST( ITYPE, UPLO, N, A, LDA, B, LDB, INFO )
CALL SSYEVD( JOBZ, UPLO, N, A, LDA, W, WORK, LWORK, IWORK, LIWORK, CALL SSYEVD( JOBZ, UPLO, N, A, LDA, W, WORK, LWORK, IWORK, LIWORK,
$ INFO ) $ INFO )
LOPT = MAX( REAL( LOPT ), REAL( WORK( 1 ) ) ) LOPT = INT( MAX( REAL( LOPT ), REAL( WORK( 1 ) ) ) )
LIOPT = MAX( REAL( LIOPT ), REAL( IWORK( 1 ) ) ) LIOPT = INT( MAX( REAL( LIOPT ), REAL( IWORK( 1 ) ) ) )
* *
IF( WANTZ .AND. INFO.EQ.0 ) THEN IF( WANTZ .AND. INFO.EQ.0 ) THEN
* *

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

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

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