table of contents
SCASUM(1) | BLAS routine | SCASUM(1) |
NAME¶
SCASUM - SCASUM take the sum of the absolute values of a complex vector and returns a single precision result
SYNOPSIS¶
- REAL FUNCTION
- SCASUM(N,CX,INCX)
INTEGER INCX,N COMPLEX CX(*)
PURPOSE¶
SCASUM takes the sum of the absolute values of a complex vector
and
returns a single precision result.
FURTHER DETAILS¶
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(*)
November 2008 | BLAS routine |