| # | Line 71 | Line 71 | interp2_realloc(INTERP2 *ip, int nsamps) | |
|---|---|---|
| 71 | interp2_free(ip); | |
| 72 | return(NULL); | |
| 73 | } | |
| 74 | < | if (nsamps == ip->ns); |
| 74 | > | if (nsamps == ip->ns) |
| 75 | return(ip); | |
| 76 | if (ip->da != NULL) { /* will need to recompute distribution */ | |
| 77 | free(ip->da); | |
| # | Line 303 | Line 303 | interp2_topsamp(float wt[], int si[], const int n, INT | |
| 303 | /* identify top n weights */ | |
| 304 | for (i = ip->ns; i--; ) { | |
| 305 | const double wti = get_wt(ip, i, x, y); | |
| 306 | + | if (wti <= 1e-9) |
| 307 | + | continue; |
| 308 | for (j = nn; j > 0; j--) { | |
| 309 | if (wt[j-1] >= wti) | |
| 310 | break; | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |