Add check for interval

This commit is contained in:
AZEN-SGG 2025-04-30 13:24:29 +03:00
parent c2952fa8a1
commit 9b4971079b
2 changed files with 11 additions and 0 deletions

View file

@ -21,6 +21,7 @@ int main(int argc, char *argv[])
!((argc == 6) &&
sscanf(argv[1], "%lf", &a) == 1 &&
sscanf(argv[2], "%lf", &b) == 1 &&
(a <= b) &&
sscanf(argv[3], "%lf", &eps) == 1 &&
((sscanf(argv[4], "%d", &m) == 1) && m > 0) &&
((sscanf(argv[5], "%d", &k) == 1) && ((0 <= k) && (k <= len_f))))

View file

@ -23,6 +23,16 @@ status t1_solve (
memcpy(&bits, &y_b, sizeof(bits));
sgn_b = (bits >> 63) & 1;
if (fabs(y_a) - eps < DBL_EPSILON)
{
*x = a;
return SUCCESS;
} if (fabs(y_b) - eps < DBL_EPSILON)
{
*x = b;
return SUCCESS;
}
if (sgn_a == sgn_b)
{
*x = DBL_MAX;