bool forward_dir(void)
{ bool ok = true;
//
ok &= abs_op();
ok &= acos_op();
ok &= acosh_op();
ok &= asin_op();
ok &= asinh_op();
ok &= atan_op();
ok &= atanh_op();
ok &= addpv_op();
ok &= addvv_op();
ok &= cexp_op();
ok &= cosh_op();
ok &= cos_op();
ok &= csum_op();
ok &= dis_op();
ok &= divpv_op();
ok &= divvp_op();
ok &= divvv_op();
ok &= exp_op();
ok &= load_op();
ok &= log_op();
ok &= mulpv_op();
ok &= par_op();
ok &= powpv_op();
ok &= powvp_op();
ok &= powvv_op();
ok &= sign_op();
ok &= sin_op();
ok &= sinh_op();
ok &= subpv_op();
ok &= subvp_op();
ok &= subvv_op();
ok &= sqrt_op();
ok &= tan_op();
ok &= tanh_op();
ok &= usr_op();
//
return ok;
}
int main(int argc, char *argv[])
{
int i = 0;
int *key;
record *value;
filedata_t *fd;
final_data_t op_results;
final_data_t op_results0;
final_data_t op_results2;
final_data_t op_results3;
final_data_t op_results4;
final_data_t op_results5;
final_data_t op_results6;
final_data_t op_results7;
struct timeval starttime,endtime;
char * fname, * op_num_str;
int op_num;
struct timeval begin_total, end_total;
// Make sure a filename is specified
if (argv[1] == NULL)
{
printf("USAGE: %s <filename> [ # of operator to use (1:sel 2:prj 3:srt 4:prt 5:agg) ]\n", argv[0]);
exit(1);
}
fname = argv[1];
op_num_str = argv[2];
// Get the number of operator to run
CHECK_ERROR((op_num = (op_num_str == NULL) ? 10 : atoi(op_num_str)) < 0);
fd=load_op (fname, sizeof(record));
//printLoads(fd);
if ((op_num != 6) && (op_num != 0)){
prepare_op(fd, &op_results, 0);
dprintf("\nop_results length %d:\n", op_results.length);
}
get_time (&begin_total);
switch(op_num){
case 0:
prepare_op(fd, &op_results0, 1);
break;
case 1:
select_op(&op_results, cmp12, &op_results2, 1);
print_sel(op_results2);
break;
case 2:
project_op(&op_results, prj5, &op_results3, 1);
print_prj(op_results3);
break;
case 3:
sort_op(&op_results, stringcmp, key_ptr, keysize, &op_results4, 1);
print_srt(op_results4);
break;
case 4:
partition_op(&op_results, hsh_prt, &op_results5, 1);
print_prt(op_results5);
// partition_2op(&op_results, prt, &op_results5, 0);
break;
case 5:
aggregate_op(&op_results, aggr, key_ptr, keysize, &op_results6, 1);
printAggr(op_results6);
break;
case 6:
select_op_old(fd,cmp12, &op_results7, 1);
print_sel(op_results7);
break;
default:
printf("No operator selected\n");
break;
}
get_time (&end_total);
unload_op(fd);
#ifdef TIMING
fprintf (stderr, "\n\nOverall time: %u\n\n\n", time_diff (&end_total, &begin_total));
#endif
return 1;
}