double cur_pt = (entry->sec - (entry-1)->sec) *
(1 + (entry->depth + (entry-1)->depth) / 20000.0);
INTERPOLATED_PRESSURE(entry) =
- cur_pr[entry->cylinderindex] + cur_pt * magic;
+ cur_pr[entry->cylinderindex] + cur_pt * magic + 0.5;
cur_pr[entry->cylinderindex] = INTERPOLATED_PRESSURE(entry);
} else
INTERPOLATED_PRESSURE(entry) = cur_pr[entry->cylinderindex];