HPL_lmul(3) HPL Library Functions HPL_lmul(3)NAMEHPL_lmul - multiplies 2 long positive integers.
SYNOPSIS
#include "hpl.h"
void HPL_lmul( int * K, int * J, int * I );
DESCRIPTIONHPL_lmul multiplies without carry two long positive integers K and J
and puts the result into I. The long integers I, J, K are encoded on
64 bits using an array of 2 integers. The 32-lower bits are stored in
the first entry of each array, the 32-higher bits in the second entry
of each array. For efficiency purposes, the intrisic modulo function
is inlined.
ARGUMENTS
K (local input) int *
On entry, K is an integer array of dimension 2 containing the
encoded long integer K.
J (local input) int *
On entry, J is an integer array of dimension 2 containing the
encoded long integer J.
I (local output) int *
On entry, I is an integer array of dimension 2. On exit, this
array contains the encoded long integer result.
SEE ALSO
HPL_ladd (3), HPL_setran (3), HPL_xjumpm (3), HPL_jumpit (3),
HPL_rand (3).
HPL 2.1 October 26, 2012 HPL_lmul(3)
