.TH "SRC/zlascl2.f" 3 "Version 3.12.0" "LAPACK" \" -*- nroff -*-
.ad l
.nh
.SH NAME
SRC/zlascl2.f
.SH SYNOPSIS
.br
.PP
.SS "Functions/Subroutines"

.in +1c
.ti -1c
.RI "subroutine \fBzlascl2\fP (m, n, d, x, ldx)"
.br
.RI "\fBZLASCL2\fP performs diagonal scaling on a matrix\&. "
.in -1c
.SH "Function/Subroutine Documentation"
.PP 
.SS "subroutine zlascl2 (integer m, integer n, double precision, dimension( * ) d, complex*16, dimension( ldx, * ) x, integer ldx)"

.PP
\fBZLASCL2\fP performs diagonal scaling on a matrix\&.  
.PP
\fBPurpose:\fP
.RS 4

.PP
.nf
!>
!> ZLASCL2 performs a diagonal scaling on a matrix:
!>   x <-- D * x
!> where the DOUBLE PRECISION diagonal matrix D is stored as a vector\&.
!>
!> Eventually to be replaced by BLAS_zge_diag_scale in the new BLAS
!> standard\&.
!> 
.fi
.PP
 
.RE
.PP
\fBParameters\fP
.RS 4
\fIM\fP 
.PP
.nf
!>          M is INTEGER
!>     The number of rows of D and X\&. M >= 0\&.
!> 
.fi
.PP
.br
\fIN\fP 
.PP
.nf
!>          N is INTEGER
!>     The number of columns of X\&. N >= 0\&.
!> 
.fi
.PP
.br
\fID\fP 
.PP
.nf
!>          D is DOUBLE PRECISION array, length M
!>     Diagonal matrix D, stored as a vector of length M\&.
!> 
.fi
.PP
.br
\fIX\fP 
.PP
.nf
!>          X is COMPLEX*16 array, dimension (LDX,N)
!>     On entry, the matrix X to be scaled by D\&.
!>     On exit, the scaled matrix\&.
!> 
.fi
.PP
.br
\fILDX\fP 
.PP
.nf
!>          LDX is INTEGER
!>     The leading dimension of the matrix X\&. LDX >= M\&.
!> 
.fi
.PP
 
.RE
.PP
\fBAuthor\fP
.RS 4
Univ\&. of Tennessee 

.PP
Univ\&. of California Berkeley 

.PP
Univ\&. of Colorado Denver 

.PP
NAG Ltd\&. 
.RE
.PP

.PP
Definition at line \fB90\fP of file \fBzlascl2\&.f\fP\&.
.SH "Author"
.PP 
Generated automatically by Doxygen for LAPACK from the source code\&.