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

.in +1c
.ti -1c
.RI "real function \fBscasum\fP (n, cx, incx)"
.br
.RI "\fBSCASUM\fP "
.in -1c
.SH "Function/Subroutine Documentation"
.PP 
.SS "real function scasum (integer n, complex, dimension(*) cx, integer incx)"

.PP
\fBSCASUM\fP 
.PP
\fBPurpose:\fP
.RS 4

.PP
.nf
!>
!>    SCASUM takes the sum of the (|Re(\&.)| + |Im(\&.)|)'s of a complex vector and
!>    returns a single precision result\&.
!> 
.fi
.PP
 
.RE
.PP
\fBParameters\fP
.RS 4
\fIN\fP 
.PP
.nf
!>          N is INTEGER
!>         number of elements in input vector(s)
!> 
.fi
.PP
.br
\fICX\fP 
.PP
.nf
!>          CX is COMPLEX array, dimension ( 1 + ( N - 1 )*abs( INCX ) )
!> 
.fi
.PP
.br
\fIINCX\fP 
.PP
.nf
!>          INCX is INTEGER
!>         storage spacing between elements of SX
!> 
.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
\fBFurther Details:\fP
.RS 4

.PP
.nf
!>
!>     jack dongarra, linpack, 3/11/78\&.
!>     modified 3/93 to return if incx \&.le\&. 0\&.
!>     modified 12/3/93, array(1) declarations changed to array(*)
!> 
.fi
.PP
 
.RE
.PP

.PP
Definition at line \fB71\fP of file \fBscasum\&.f\fP\&.
.SH "Author"
.PP 
Generated automatically by Doxygen for LAPACK from the source code\&.