At the beginning of 2007, I did some work with Poirazi's CA1 pyramidal neuron model (ModelDB accession #20212) using what was then the most current version of NEURON on Windows XP. Now, more than 2 years later, I'm returning to her model to do some different work, but this time I'm running NEURON 7.0 on Ubuntu x64 (compiled from source). However, when trying to run some of her experiments as a sanity check that everything's working properly, I get a Segmentation violation that stops the .hoc scripts from running.
Here's the error that comes up:
The same error comes up when trying to run any of the experiments in the CA1_multi/experiment/ directories.phendric@phendricUbuntu:cd CA1_multi/experiment/single-shock
phendric@phendricUbuntu:nrngui Apical_Tips.hoc
NEURON -- Release 7.0 (281:80827e3cd201) 2009-01-16
Duke, Yale, and the BlueBrain Project -- Copyright 1984-2008
See http://www.neuron.yale.edu/credits.html
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object ExperimentControl created.
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/home/phendric/neuron/nrn/x86_64/bin/nrniv: syntax error
in ../../morphology/n123/cell-analysis.hoc near line 12
forall insert d3 // mod file to enable 3-D mapping of each point along the cell
^
xopen("../../morphology/n123/cell-analysis.hoc")
ExperimentControl[0].execute1("xopen("../../morphology/n123/cell-analysis.hoc")")
ExperimentControl[0].xopen_geometry_dependent("cell-analysis")
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/home/phendric/neuron/nrn/x86_64/bin/nrniv: Segmentation violation
in ../../morphology/n123/cell-analysis.hoc near line 14
$o1.defvar("Distance Calculation", "adjustment", "41.1", "This adjustment factor is supplied to the vector distance function so that distance calculations are measured at the cell body.")
Am I doing something wrong, or has something changed between NEURON ~5.9 and 7.0 to introduce that error?
Thanks,
Phillip