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-rw-r--r--src/lib/blas/dscal.f43
1 files changed, 0 insertions, 43 deletions
diff --git a/src/lib/blas/dscal.f b/src/lib/blas/dscal.f
deleted file mode 100644
index e1467faf..00000000
--- a/src/lib/blas/dscal.f
+++ /dev/null
@@ -1,43 +0,0 @@
- subroutine dscal(n,da,dx,incx)
-c
-c scales a vector by a constant.
-c uses unrolled loops for increment equal to one.
-c jack dongarra, linpack, 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 precision da,dx(*)
- integer i,incx,m,mp1,n,nincx
-c
- 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
- nincx = n*incx
- do 10 i = 1,nincx,incx
- dx(i) = da*dx(i)
- 10 continue
- return
-c
-c code for increment equal to 1
-c
-c
-c clean-up loop
-c
- 20 m = mod(n,5)
- if( m .eq. 0 ) go to 40
- do 30 i = 1,m
- dx(i) = da*dx(i)
- 30 continue
- if( n .lt. 5 ) return
- 40 mp1 = m + 1
- do 50 i = mp1,n,5
- dx(i) = da*dx(i)
- dx(i + 1) = da*dx(i + 1)
- dx(i + 2) = da*dx(i + 2)
- dx(i + 3) = da*dx(i + 3)
- dx(i + 4) = da*dx(i + 4)
- 50 continue
- return
- end