.TH "SRC/zla_gerpvgrw.f" 3 "Version 3.12.0" "LAPACK" \" -*- nroff -*-
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.SH NAME
SRC/zla_gerpvgrw.f
.SH SYNOPSIS
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.SS "Functions/Subroutines"

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.ti -1c
.RI "double precision function \fBzla_gerpvgrw\fP (n, ncols, a, lda, af, ldaf)"
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.RI "\fBZLA_GERPVGRW\fP multiplies a square real matrix by a complex matrix\&. "
.in -1c
.SH "Function/Subroutine Documentation"
.PP 
.SS "double precision function zla_gerpvgrw (integer n, integer ncols, complex*16, dimension( lda, * ) a, integer lda, complex*16, dimension( ldaf, * ) af, integer ldaf)"

.PP
\fBZLA_GERPVGRW\fP multiplies a square real matrix by a complex matrix\&.  
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\fBPurpose:\fP
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.nf
!>
!>
!> ZLA_GERPVGRW computes the reciprocal pivot growth factor
!> norm(A)/norm(U)\&. The  norm is used\&. If this is
!> much less than 1, the stability of the LU factorization of the
!> (equilibrated) matrix A could be poor\&. This also means that the
!> solution X, estimated condition numbers, and error bounds could be
!> unreliable\&.
!> 
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.RE
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\fBParameters\fP
.RS 4
\fIN\fP 
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.nf
!>          N is INTEGER
!>     The number of linear equations, i\&.e\&., the order of the
!>     matrix A\&.  N >= 0\&.
!> 
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.br
\fINCOLS\fP 
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!>          NCOLS is INTEGER
!>     The number of columns of the matrix A\&. NCOLS >= 0\&.
!> 
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\fIA\fP 
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!>          A is COMPLEX*16 array, dimension (LDA,N)
!>     On entry, the N-by-N matrix A\&.
!> 
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\fILDA\fP 
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!>          LDA is INTEGER
!>     The leading dimension of the array A\&.  LDA >= max(1,N)\&.
!> 
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\fIAF\fP 
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!>          AF is COMPLEX*16 array, dimension (LDAF,N)
!>     The factors L and U from the factorization
!>     A = P*L*U as computed by ZGETRF\&.
!> 
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\fILDAF\fP 
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!>          LDAF is INTEGER
!>     The leading dimension of the array AF\&.  LDAF >= max(1,N)\&.
!> 
.fi
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.RE
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\fBAuthor\fP
.RS 4
Univ\&. of Tennessee 

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Univ\&. of California Berkeley 

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Univ\&. of Colorado Denver 

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NAG Ltd\&. 
.RE
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Definition at line \fB98\fP of file \fBzla_gerpvgrw\&.f\fP\&.
.SH "Author"
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Generated automatically by Doxygen for LAPACK from the source code\&.