I'm running some code parallel context on a cluster and getting an odd warning. The code runs fine on my laptop and home workstation.
The warning is this:
***************************************************************************
5 nrniv: PtrVector has no ptr_update callback
5 near line 0
5 ^
6 nrniv: PtrVector has no ptr_update callback
6 near line 0
6 ^
0 nrniv: PtrVector has no ptr_update callback
0 near line 0
0 ^
3 nrniv: PtrVector has no ptr_update callback
3 near line 0
3 ^
1 nrniv: PtrVector has no ptr_update callback
1 near line 0
1 ^
4 nrniv: PtrVector has no ptr_update callback
4 near line 0
4 ^
2 nrniv: PtrVector has no ptr_update callback
2 near line 0
2 ^
***************************************************************************
These are the sections of my code where pointer vectors are used to gather nseg currents.
Any suggestions what these errors/warning could be are much appreciated.
Thanks,
catubc
Code: Select all
...
self.ptr2im = h.PtrVector(self.nseg) # pointer vector
...
def setPtr2im(self):
jseg = 0
for sec in self.hoc.all:
for seg in sec:
self.ptr2im.pset(jseg,seg._ref_i_membrane)
jseg +=1
....
def getIm(self): # get membrane currents from PtrVector into iMemVec (no loop)
self.ptr2im.gather(self.imVec)
return self.imVec.as_numpy()*1E-5 # 1E-5 is used to covert (mA/cm^2)->(uA/um^2)