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Diffstat (limited to 'src/lib/blas/dzasum.f')
-rw-r--r-- | src/lib/blas/dzasum.f | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/src/lib/blas/dzasum.f b/src/lib/blas/dzasum.f deleted file mode 100644 index d21c1ffc..00000000 --- a/src/lib/blas/dzasum.f +++ /dev/null @@ -1,34 +0,0 @@ - double precision function dzasum(n,zx,incx) -c -c takes the sum of the absolute values. -c jack dongarra, 3/11/78. -c modified 3/93 to return if incx .le. 0. -c modified 12/3/93, array(1) declarations changed to array(*) -c - double complex zx(*) - double precision stemp,dcabs1 - integer i,incx,ix,n -c - dzasum = 0.0d0 - stemp = 0.0d0 - if( n.le.0 .or. incx.le.0 )return - if(incx.eq.1)go to 20 -c -c code for increment not equal to 1 -c - ix = 1 - do 10 i = 1,n - stemp = stemp + dcabs1(zx(ix)) - ix = ix + incx - 10 continue - dzasum = stemp - return -c -c code for increment equal to 1 -c - 20 do 30 i = 1,n - stemp = stemp + dcabs1(zx(i)) - 30 continue - dzasum = stemp - return - end |