version 1.5, 2011/11/21 20:43:09
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version 1.14, 2018/05/29 07:18:15
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* |
* |
* =========== DOCUMENTATION =========== |
* =========== DOCUMENTATION =========== |
* |
* |
* Online html documentation available at |
* Online html documentation available at |
* http://www.netlib.org/lapack/explore-html/ |
* http://www.netlib.org/lapack/explore-html/ |
* |
* |
*> \htmlonly |
*> \htmlonly |
*> Download ZGERFSX + dependencies |
*> Download ZGERFSX + dependencies |
*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/zgerfsx.f"> |
*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.tgz?format=tgz&filename=/lapack/lapack_routine/zgerfsx.f"> |
*> [TGZ]</a> |
*> [TGZ]</a> |
*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/zgerfsx.f"> |
*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.zip?format=zip&filename=/lapack/lapack_routine/zgerfsx.f"> |
*> [ZIP]</a> |
*> [ZIP]</a> |
*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/zgerfsx.f"> |
*> <a href="http://www.netlib.org/cgi-bin/netlibfiles.txt?format=txt&filename=/lapack/lapack_routine/zgerfsx.f"> |
*> [TXT]</a> |
*> [TXT]</a> |
*> \endhtmlonly |
*> \endhtmlonly |
* |
* |
* Definition: |
* Definition: |
* =========== |
* =========== |
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* R, C, B, LDB, X, LDX, RCOND, BERR, N_ERR_BNDS, |
* R, C, B, LDB, X, LDX, RCOND, BERR, N_ERR_BNDS, |
* ERR_BNDS_NORM, ERR_BNDS_COMP, NPARAMS, PARAMS, |
* ERR_BNDS_NORM, ERR_BNDS_COMP, NPARAMS, PARAMS, |
* WORK, RWORK, INFO ) |
* WORK, RWORK, INFO ) |
* |
* |
* .. Scalar Arguments .. |
* .. Scalar Arguments .. |
* CHARACTER TRANS, EQUED |
* CHARACTER TRANS, EQUED |
* INTEGER INFO, LDA, LDAF, LDB, LDX, N, NRHS, NPARAMS, |
* INTEGER INFO, LDA, LDAF, LDB, LDX, N, NRHS, NPARAMS, |
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* $ ERR_BNDS_NORM( NRHS, * ), |
* $ ERR_BNDS_NORM( NRHS, * ), |
* $ ERR_BNDS_COMP( NRHS, * ), RWORK( * ) |
* $ ERR_BNDS_COMP( NRHS, * ), RWORK( * ) |
* .. |
* .. |
* |
* |
* |
* |
*> \par Purpose: |
*> \par Purpose: |
* ============= |
* ============= |
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*> R is DOUBLE PRECISION array, dimension (N) |
*> R is DOUBLE PRECISION array, dimension (N) |
*> The row scale factors for A. If EQUED = 'R' or 'B', A is |
*> The row scale factors for A. If EQUED = 'R' or 'B', A is |
*> multiplied on the left by diag(R); if EQUED = 'N' or 'C', R |
*> multiplied on the left by diag(R); if EQUED = 'N' or 'C', R |
*> is not accessed. |
*> is not accessed. |
*> If R is accessed, each element of R should be a power of the radix |
*> If R is accessed, each element of R should be a power of the radix |
*> to ensure a reliable solution and error estimates. Scaling by |
*> to ensure a reliable solution and error estimates. Scaling by |
*> powers of the radix does not cause rounding errors unless the |
*> powers of the radix does not cause rounding errors unless the |
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*> |
*> |
*> \param[in,out] PARAMS |
*> \param[in,out] PARAMS |
*> \verbatim |
*> \verbatim |
*> PARAMS is / output) DOUBLE PRECISION array, dimension NPARAMS |
*> PARAMS is DOUBLE PRECISION array, dimension NPARAMS |
*> Specifies algorithm parameters. If an entry is .LT. 0.0, then |
*> Specifies algorithm parameters. If an entry is .LT. 0.0, then |
*> that entry will be filled with default value used for that |
*> that entry will be filled with default value used for that |
*> parameter. Only positions up to NPARAMS are accessed; defaults |
*> parameter. Only positions up to NPARAMS are accessed; defaults |
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* Authors: |
* Authors: |
* ======== |
* ======== |
* |
* |
*> \author Univ. of Tennessee |
*> \author Univ. of Tennessee |
*> \author Univ. of California Berkeley |
*> \author Univ. of California Berkeley |
*> \author Univ. of Colorado Denver |
*> \author Univ. of Colorado Denver |
*> \author NAG Ltd. |
*> \author NAG Ltd. |
* |
* |
*> \date November 2011 |
*> \date December 2016 |
* |
* |
*> \ingroup complex16GEcomputational |
*> \ingroup complex16GEcomputational |
* |
* |
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$ ERR_BNDS_NORM, ERR_BNDS_COMP, NPARAMS, PARAMS, |
$ ERR_BNDS_NORM, ERR_BNDS_COMP, NPARAMS, PARAMS, |
$ WORK, RWORK, INFO ) |
$ WORK, RWORK, INFO ) |
* |
* |
* -- LAPACK computational routine (version 3.4.0) -- |
* -- LAPACK computational routine (version 3.7.0) -- |
* -- LAPACK is a software package provided by Univ. of Tennessee, -- |
* -- LAPACK is a software package provided by Univ. of Tennessee, -- |
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..-- |
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..-- |
* November 2011 |
* December 2016 |
* |
* |
* .. Scalar Arguments .. |
* .. Scalar Arguments .. |
CHARACTER TRANS, EQUED |
CHARACTER TRANS, EQUED |
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INTRINSIC MAX, SQRT, TRANSFER |
INTRINSIC MAX, SQRT, TRANSFER |
* .. |
* .. |
* .. External Functions .. |
* .. External Functions .. |
EXTERNAL LSAME, BLAS_FPINFO_X, ILATRANS, ILAPREC |
EXTERNAL LSAME, ILATRANS, ILAPREC |
EXTERNAL DLAMCH, ZLANGE, ZLA_GERCOND_X, ZLA_GERCOND_C |
EXTERNAL DLAMCH, ZLANGE, ZLA_GERCOND_X, ZLA_GERCOND_C |
DOUBLE PRECISION DLAMCH, ZLANGE, ZLA_GERCOND_X, ZLA_GERCOND_C |
DOUBLE PRECISION DLAMCH, ZLANGE, ZLA_GERCOND_X, ZLA_GERCOND_C |
LOGICAL LSAME |
LOGICAL LSAME |
INTEGER BLAS_FPINFO_X |
|
INTEGER ILATRANS, ILAPREC |
INTEGER ILATRANS, ILAPREC |
* .. |
* .. |
* .. Executable Statements .. |
* .. Executable Statements .. |