summaryrefslogtreecommitdiff
path: root/src/lib/blas/zcopy.f
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/blas/zcopy.f')
-rw-r--r--src/lib/blas/zcopy.f33
1 files changed, 0 insertions, 33 deletions
diff --git a/src/lib/blas/zcopy.f b/src/lib/blas/zcopy.f
deleted file mode 100644
index 9ccfa880..00000000
--- a/src/lib/blas/zcopy.f
+++ /dev/null
@@ -1,33 +0,0 @@
- subroutine zcopy(n,zx,incx,zy,incy)
-c
-c copies a vector, x, to a vector, y.
-c jack dongarra, linpack, 4/11/78.
-c modified 12/3/93, array(1) declarations changed to array(*)
-c
- double complex zx(*),zy(*)
- integer i,incx,incy,ix,iy,n
-c
- if(n.le.0)return
- if(incx.eq.1.and.incy.eq.1)go to 20
-c
-c code for unequal increments or equal increments
-c not equal to 1
-c
- ix = 1
- iy = 1
- if(incx.lt.0)ix = (-n+1)*incx + 1
- if(incy.lt.0)iy = (-n+1)*incy + 1
- do 10 i = 1,n
- zy(iy) = zx(ix)
- ix = ix + incx
- iy = iy + incy
- 10 continue
- return
-c
-c code for both increments equal to 1
-c
- 20 do 30 i = 1,n
- zy(i) = zx(i)
- 30 continue
- return
- end