LAPACK  3.5.0
LAPACK: Linear Algebra PACKage
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dcopy.f File Reference

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Functions/Subroutines

subroutine dcopy (N, DX, INCX, DY, INCY)
 DCOPY More...
 

Function/Subroutine Documentation

subroutine dcopy ( integer  N,
double precision, dimension(*)  DX,
integer  INCX,
double precision, dimension(*)  DY,
integer  INCY 
)

DCOPY

Purpose:
    DCOPY copies a vector, x, to a vector, y.
    uses unrolled loops for increments equal to one.
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Date
November 2011
Further Details:
     jack dongarra, linpack, 3/11/78.
     modified 12/3/93, array(1) declarations changed to array(*)

Definition at line 52 of file dcopy.f.