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maweigert / spimagine

GPU accelerated volume rendering / processing in Python
BSD 3-Clause "New" or "Revised" License
117 stars 17 forks source link

SIGABRT #12

Closed colemanbroad closed 7 years ago

colemanbroad commented 7 years ago

870MB of 'tif' images across 30 timepoints. i call spimagine $foldername and the movie plays a bit then crashes:

<pyopencl.Device 'Iris Pro' on 'Apple' at 0x1024500>
/usr/local/lib/python2.7/site-packages/pyopencl/__init__.py:63: CompilerWarning: Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.
  "to see more.", CompilerWarning)
<pyopencl.Device 'GeForce GT 750M' on 'Apple' at 0x1022700>
/usr/local/lib/python2.7/site-packages/pyopencl/reduction.py:196: UserWarning: Reduction might be unnecessarily slow: can't query SIMD group size
  warn("Reduction might be unnecessarily slow: "
corrupted page
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/site-packages/spimagine/gui/glwidget.py", line 350, in dataPosChanged
    self.renderer.update_data(self.dataModel[pos])
  File "/usr/local/lib/python2.7/site-packages/spimagine/models/data_model.py", line 608, in __getitem__
    newdata = self.dataContainer[pos]
  File "/usr/local/lib/python2.7/site-packages/spimagine/models/data_model.py", line 264, in __getitem__
    return data
UnboundLocalError: local variable 'data' referenced before assignment
fish: 'spimagine t2/signal/TrueImage/' terminated by signal SIGABRT (Abort)
maweigert commented 7 years ago

For the record:

corrupted page Traceback (most recent call last):

indicated that one of the tif files was having problems. So the issue was corrupted data. Probably a better error message in those cases would be helpful.