Opened 19 years ago
Closed 19 years ago
#901 closed defect (fixed)
Segmentation fault running ppStack
| Reported by: | Owned by: | Paul Price | |
|---|---|---|---|
| Priority: | high | Milestone: | |
| Component: | ppStack | Version: | unspecified |
| Severity: | critical | Keywords: | |
| Cc: |
Description
(ipp001:stripe82/coadd/run_ipp) jester% ppStack ppStack.mdc ppStack-run1
Camera _SDSS-SKYCELL, format SKYCELL matches header.
Camera SIMPLE, format SIMPLE also matches header --- ignored.
Camera _SDSS-SKYCELL, format SKYCELL matches header.
System random seed value used seed = 7202060195457418447 hex
Segmentation fault
Input files and my sdss/camera.config are attached.
Change History (2)
comment:1 by , 19 years ago
comment:2 by , 19 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
psModules/src/imcombine/pmStack.c:228 didn't check if the combination has a weight map or not. Wraping this line:
if (weight) {
pixelWeights->data.F32[i] = weight->data.F32[y][x];
}
allows ppStack to run all the way through.
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/data/ipp001.0/jester/stripe82/coadd/run_ipp/ppStack_segfault.tgz has the input mdc, fits files and camera.config