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

.in +1c
.ti -1c
.RI "subroutine \fBcrscl\fP (n, a, x, incx)"
.br
.RI "\fBCRSCL\fP multiplies a vector by the reciprocal of a real scalar\&. "
.in -1c
.SH "Function/Subroutine Documentation"
.PP 
.SS "subroutine crscl (integer n, complex a, complex, dimension( * ) x, integer incx)"

.PP
\fBCRSCL\fP multiplies a vector by the reciprocal of a real scalar\&.  
.PP
\fBPurpose:\fP
.RS 4

.PP
.nf
 CRSCL multiplies an n-element complex vector x by the complex scalar
 1/a\&.  This is done without overflow or underflow as long as
 the final result x/a does not overflow or underflow\&.
.fi
.PP
 
.RE
.PP
\fBParameters\fP
.RS 4
\fIN\fP 
.PP
.nf
          N is INTEGER
          The number of components of the vector x\&.
.fi
.PP
.br
\fIA\fP 
.PP
.nf
          A is COMPLEX
          The scalar a which is used to divide each component of x\&.
          A must not be 0, or the subroutine will divide by zero\&.
.fi
.PP
.br
\fIX\fP 
.PP
.nf
          X is COMPLEX array, dimension
                         (1+(N-1)*abs(INCX))
          The n-element vector x\&.
.fi
.PP
.br
\fIINCX\fP 
.PP
.nf
          INCX is INTEGER
          The increment between successive values of the vector X\&.
          > 0:  X(1) = X(1) and X(1+(i-1)*INCX) = x(i),     1< i<= n
.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 \fB83\fP of file \fBcrscl\&.f\fP\&.
.SH "Author"
.PP 
Generated automatically by Doxygen for LAPACK from the source code\&.