icopy()

subroutine icopy	(	integer	N,
		integer, dimension( * )	SX,
		integer	INCX,
		integer, dimension( * )	SY,
		integer	INCY
	)

ICOPY

Purpose:

 ICOPY copies an integer vector x to an integer vector y.
 Uses unrolled loops for increments equal to 1.

Parameters

[in]	N	N is INTEGER The length of the vectors SX and SY.
[in]	SX	SX is INTEGER array, dimension (1+(N-1)*abs(INCX)) The vector X.
[in]	INCX	INCX is INTEGER The spacing between consecutive elements of SX.
[out]	SY	SY is INTEGER array, dimension (1+(N-1)*abs(INCY)) The vector Y.
[in]	INCY	INCY is INTEGER The spacing between consecutive elements of SY.

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.