parallel computing and simulated annealing

[mattmc88]

I'm using the multiple run fitter with a simulated annealing optimization routine on a single-cell multicompartment model. When I try to run the optimization with parallel processing enabled (# threads, 4; Thread Parallel; Multisplit) I get the following error:

Assertion failed: file /home/hines/neuron/releases/nrn-7.1/src/nrniv/multisplit.cpp, line 2956
/usr/local/nrn/x86_64/bin/nrniv: use_cachevec
near line 27
{finit()}
^
finitialize(-63)
init()
stdinit()
FitnessRun[0].run()
and others

Anybody know what's going on, and how to fix this?

Thanks!

Matt

[ted]

You might try the latest alpha version, in case this is a bug that has been fixed.