You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
46 lines
1.1 KiB
46 lines
1.1 KiB
#include <cln/number.h>
|
|
#include <cln/io.h>
|
|
#include <cln/integer.h>
|
|
#include "cl_DS.h"
|
|
#include "cl_2DS.h"
|
|
#include <cln/random.h>
|
|
#include "cl_random_impl.h"
|
|
#include <cstdlib>
|
|
#include <cstring>
|
|
#include <cln/timing.h>
|
|
using namespace cln;
|
|
|
|
int main (int argc, char * argv[])
|
|
{
|
|
int repetitions = 1;
|
|
if ((argc >= 3) && !strcmp(argv[1],"-r")) {
|
|
repetitions = atoi(argv[2]);
|
|
argc -= 2; argv += 2;
|
|
}
|
|
if (argc < 3)
|
|
exit(1);
|
|
uintL a_len = atoi(argv[1]);
|
|
uintL b_len = atoi(argv[2]);
|
|
if (!(a_len >= b_len && b_len > 0))
|
|
exit(1);
|
|
SAVE_NUM_STACK;
|
|
uintD* a_MSDptr;
|
|
uintD* a_LSDptr;
|
|
uintD* b_MSDptr;
|
|
uintD* b_LSDptr;
|
|
uintD* q_MSDptr;
|
|
uintD* q_LSDptr;
|
|
uintD* q1_MSDptr;
|
|
uintD* q1_LSDptr;
|
|
num_stack_alloc(a_len,a_MSDptr=,a_LSDptr=);
|
|
num_stack_alloc(b_len,b_MSDptr=,b_LSDptr=);
|
|
num_stack_alloc(a_len,q_MSDptr=,q_LSDptr=);
|
|
num_stack_alloc(a_len,q1_MSDptr=,q1_LSDptr=);
|
|
random_UDS(default_random_state,a_MSDptr,a_len);
|
|
random_UDS(default_random_state,b_MSDptr,b_len);
|
|
lspref(b_LSDptr,0) |= 1; // force b to be odd
|
|
{ CL_TIMING;
|
|
for (int rep = repetitions; rep > 0; rep--)
|
|
{ div2adic(a_len,a_LSDptr,b_len,b_LSDptr,q_LSDptr); }
|
|
}
|
|
}
|