def transformNMDAR( path ):
for i in moose.wildcardFind( path + "/##/#NMDA#[ISA!=NMDAChan]" ):
chanpath = i.path
pa = i.parent
i.name = '_temp'
if ( chanpath[-3:] == "[0]" ):
chanpath = chanpath[:-3]
nmdar = moose.NMDAChan( chanpath )
sh = moose.SimpleSynHandler( chanpath + '/sh' )
moose.connect( sh, 'activationOut', nmdar, 'activation' )
sh.numSynapses = 1
sh.synapse[0].weight = 1
nmdar.Ek = i.Ek
nmdar.tau1 = i.tau1
nmdar.tau2 = i.tau2
nmdar.Gbar = i.Gbar
nmdar.CMg = 12
nmdar.KMg_A = 1.0 / 0.28
nmdar.KMg_B = 1.0 / 62
nmdar.temperature = 300
nmdar.extCa = 1.5
nmdar.intCa = 0.00008
nmdar.intCaScale = 1
nmdar.intCaOffset = 0.00008
nmdar.condFraction = 0.02
moose.delete( i )
moose.connect( pa, 'channel', nmdar, 'channel' )
caconc = moose.wildcardFind( pa.path + '/#[ISA=CaConcBase]' )
if ( len( caconc ) < 1 ):
print('no caconcs found on ', pa.path)
else:
moose.connect( nmdar, 'ICaOut', caconc[0], 'current' )
moose.connect( caconc[0], 'concOut', nmdar, 'assignIntCa' )
def _addSpine( self, parent, spineProto, pos, angle, x, y, z, size, k ):
spine = moose.copy( spineProto, parent.parent, 'spine' + str(k) )
kids = spine[0].children
coords = []
ppos = np.array( [parent.x0, parent.y0, parent.z0] )
for i in kids:
#print i.name, k
j = i[0]
j.name += str(k)
#print 'j = ', j
coords.append( [j.x0, j.y0, j.z0] )
coords.append( [j.x, j.y, j.z] )
self._scaleSpineCompt( j, size )
moose.move( i, self.elecid )
origin = coords[0]
#print 'coords = ', coords
# Offset it so shaft starts from surface of parent cylinder
origin[0] -= parent.diameter / 2.0
coords = np.array( coords )
coords -= origin # place spine shaft base at origin.
rot = np.array( [x, [0,0,0], [0,0,0]] )
coords = np.dot( coords, rot )
moose.delete( spine )
moose.connect( parent, "raxial", kids[0], "axial" )
self._reorientSpine( kids, coords, ppos, pos, size, angle, x, y, z )
def _addSpine(self, parent, spineProto, pos, angle, x, y, z, size, k):
spine = moose.copy(spineProto, parent.parent, 'spine' + str(k))
kids = spine[0].children
coords = []
ppos = np.array([parent.x0, parent.y0, parent.z0])
for i in kids:
#print i.name, k
j = i[0]
j.name += str(k)
#print 'j = ', j
coords.append([j.x0, j.y0, j.z0])
coords.append([j.x, j.y, j.z])
self._scaleSpineCompt(j, size)
moose.move(i, self.elecid)
origin = coords[0]
#print 'coords = ', coords
# Offset it so shaft starts from surface of parent cylinder
origin[0] -= parent.diameter / 2.0
coords = np.array(coords)
coords -= origin # place spine shaft base at origin.
rot = np.array([x, [0, 0, 0], [0, 0, 0]])
coords = np.dot(coords, rot)
moose.delete(spine)
moose.connect(parent, "raxial", kids[0], "axial")
self._reorientSpine(kids, coords, ppos, pos, size, angle, x, y, z)
def main():
global synSpineList
global synDendList
numpy.random.seed( 1234 )
rdes = buildRdesigneur()
for i in elecFileNames:
print(i)
rdes.cellProtoList = [ ['./cells/' + i, 'elec'] ]
rdes.buildModel( '/model' )
rdes.soma.inject = inject
assert( moose.exists( '/model' ) )
synSpineList = moose.wildcardFind( "/model/elec/#head#/glu,/model/elec/#head#/NMDA" )
temp = set( moose.wildcardFind( "/model/elec/#/glu,/model/elec/#/NMDA" ) )
synDendList = list( temp - set( synSpineList ) )
print("[INFO] reinitialzing")
moose.reinit()
buildPlots( rdes )
# Run for baseline, tetanus, and post-tetanic settling time
t1 = time.time()
moose.start( runtime )
print('runtime = ', runtime, '; real time = ', time.time() - t1)
saveAndClearPlots( "bigElec" )
moose.delete( '/model' )
rdes.elecid = moose.element( '/' )
def transformNMDAR(path):
for i in moose.wildcardFind(path + "/##/#NMDA#[ISA!=NMDAChan]"):
chanpath = i.path
pa = i.parent
i.name = "_temp"
if chanpath[-3:] == "[0]":
chanpath = chanpath[:-3]
nmdar = moose.NMDAChan(chanpath)
sh = moose.SimpleSynHandler(chanpath + "/sh")
moose.connect(sh, "activationOut", nmdar, "activation")
sh.numSynapses = 1
sh.synapse[0].weight = 1
nmdar.Ek = i.Ek
nmdar.tau1 = i.tau1
nmdar.tau2 = i.tau2
nmdar.Gbar = i.Gbar
nmdar.CMg = 12
nmdar.KMg_A = 1.0 / 0.28
nmdar.KMg_B = 1.0 / 62
nmdar.temperature = 300
nmdar.extCa = 1.5
nmdar.intCa = 0.00008
nmdar.intCaScale = 1
nmdar.intCaOffset = 0.00008
nmdar.condFraction = 0.02
moose.delete(i)
moose.connect(pa, "channel", nmdar, "channel")
caconc = moose.wildcardFind(pa.path + "/#[ISA=CaConcBase]")
if len(caconc) < 1:
print("no caconcs found on ", pa.path)
else:
moose.connect(nmdar, "ICaOut", caconc[0], "current")
moose.connect(caconc[0], "concOut", nmdar, "assignIntCa")
def buildModel(self, modelPath='/model'):
if moose.exists(modelPath):
print("rdesigneur::buildModel: Build failed. Model '", modelPath,
"' already exists.")
return
self.model = moose.Neutral(modelPath)
self.modelPath = modelPath
try:
# Protos made in the init phase. Now install the elec and
# chem protos on model.
self.installCellFromProtos()
# Now assign all the distributions
self.buildPassiveDistrib()
self.buildChanDistrib()
self.buildSpineDistrib()
self.buildChemDistrib()
self._configureSolvers()
self.buildAdaptors()
self._buildPlots()
self._buildMoogli()
self._buildStims()
self._configureClocks()
self._printModelStats()
except BuildError as msg:
print("Error: rdesigneur: model build failed:", msg)
moose.delete(self.model)
def updateDisplay():
makeYmodel()
tabvec = moose.wildcardFind('/model/graphs/plot#')
moose.element('/model/elec/').name = 'Y'
vecYdend = moose.wildcardFind('/model/Y/soma,/model/Y/dend#')
vecYbranch1 = moose.wildcardFind('/model/Y/branch1#')
vecYbranch2 = moose.wildcardFind('/model/Y/branch2#')
moose.reinit()
dt = interval1
currtime = 0.0
for i in lines:
moose.start(dt)
currtime += dt
#print "############## NumDendData = ", len( vecYdend )
i.YdendLines.set_ydata([v.Vm * 1000 for v in vecYdend])
i.Ybranch1Lines.set_ydata([v.Vm * 1000 for v in vecYbranch1])
i.Ybranch2Lines.set_ydata([v.Vm * 1000 for v in vecYbranch2])
dt = interval2
moose.start(runtime - currtime)
#print "############## len (tabvec) = ", len( tabvec[0].vector )
for i, tab in zip(tplot, tabvec):
i.set_ydata(tab.vector * 1000)
moose.delete('/model')
moose.delete('/library')
def loadAndRun(solver=True):
simtime = 500e-3
model = moose.loadModel('../data/h10.CNG.swc', '/cell')
comp = moose.element('/cell/apical_e_177_0')
soma = moose.element('/cell/soma')
for i in range(10):
moose.setClock(i, dt)
if solver:
solver = moose.HSolve('/cell/solver')
solver.target = soma.path
solver.dt = dt
stim = moose.PulseGen('/cell/stim')
stim.delay[0] = 50e-3
stim.delay[1] = 1e9
stim.level[0] = 1e-9
stim.width[0] = 2e-3
moose.connect(stim, 'output', comp, 'injectMsg')
tab = moose.Table('/cell/Vm')
moose.connect(tab, 'requestOut', comp, 'getVm')
tab_soma = moose.Table('/cell/Vm_soma')
moose.connect(tab_soma, 'requestOut', soma, 'getVm')
moose.reinit()
print('[INFO] Running for %s' % simtime)
moose.start(simtime )
vec = tab_soma.vector
moose.delete( '/cell' )
return vec
def main(standalone=False):
mfile = os.path.join(os.path.dirname(__file__), 'OSC_diff_vols.g')
runtime = 4000.0
modelId = moose.loadModel(mfile, 'model', 'ee')
kin = moose.element('/model/kinetics')
compt1 = moose.element('/model/compartment_1')
compt1.x1 += kin.x1
compt1.x0 += kin.x1
fixXreacs.fixXreacs('/model')
#fixXreacs.restoreXreacs( '/model' )
#fixXreacs.fixXreacs( '/model' )
ks1 = moose.Ksolve('/model/kinetics/ksolve')
ds1 = moose.Dsolve('/model/kinetics/dsolve')
s1 = moose.Stoich('/model/kinetics/stoich')
s1.compartment = moose.element('/model/kinetics')
s1.ksolve = ks1
s1.dsolve = ds1
s1.path = '/model/kinetics/##'
ks2 = moose.Ksolve('/model/compartment_1/ksolve')
ds2 = moose.Dsolve('/model/compartment_1/dsolve')
s2 = moose.Stoich('/model/compartment_1/stoich')
s2.compartment = moose.element('/model/compartment_1')
s2.ksolve = ks2
s2.dsolve = ds2
s2.path = '/model/compartment_1/##'
ds2.buildMeshJunctions(ds1)
moose.reinit()
moose.start(runtime)
# I don't have an analytic way to assess oscillations
assert (countCrossings('/model/graphs/conc2/M.Co', 0.001) == 4)
moose.delete('/model')
def main( runTime ):
try:
moose.delete('/acc92')
print("Deleted old model")
except Exception as e:
print("Could not clean. model not loaded yet")
moose.loadModel('acc92_caBuff.g',loadpath,'gsl')
ca = moose.element(loadpath+'/kinetics/Ca')
pr = moose.element(loadpath+'/kinetics/protein')
clockdt = moose.Clock('/clock').dts
moose.setClock(8, 0.1)#simdt
moose.setClock(18, 0.1)#plotdt
print clockdt
print " \t \t simdt ", moose.Clock('/clock').dts[8],"plotdt ",moose.Clock('/clock').dts[18]
ori = ca.concInit
tablepath = loadpath+'/kinetics/Ca'
tableele = moose.element(tablepath)
table = moose.Table2(tablepath+'.con')
x = moose.connect(table, 'requestOut', tablepath, 'getConc')
tablepath1 = loadpath+'/kinetics/protein'
tableele1 = moose.element(tablepath1)
table1 = moose.Table2(tablepath1+'.con')
x1 = moose.connect(table1, 'requestOut', tablepath1, 'getConc')
ca.concInit = ori
print("[INFO] Running for 4000 with Ca.conc %s " % ca.conc)
moose.start(4000)
ca.concInit = 5e-03
print("[INFO] Running for 20 with Ca.conc %s " % ca.conc)
moose.start(20)
ca.concInit = ori
moose.start( runTime ) #here give the interval time
ca.concInit = 5e-03
print("[INFO] Running for 20 with Ca.conc %s " % ca.conc)
moose.start(20)
ca.concInit = ori
print("[INFO] Running for 2000 with Ca.conc %s " % ca.conc)
moose.start(2000)
pylab.figure()
pylab.subplot(2, 1, 1)
t = numpy.linspace(0.0, moose.element("/clock").runTime, len(table.vector)) # sec
pylab.plot( t, table.vector, label="Ca Conc (interval- 8000s)" )
pylab.legend()
pylab.subplot(2, 1, 2)
t1 = numpy.linspace(0.0, moose.element("/clock").runTime, len(table1.vector)) # sec
pylab.plot( t1, table1.vector, label="Protein Conc (interval- 8000s)" )
pylab.legend()
pylab.savefig( os.path.join( dataDir, '%s_%s.png' % (table1.name, runTime) ) )
print('[INFO] Saving data to csv files in %s' % dataDir)
tabPath1 = os.path.join( dataDir, '%s_%s.csv' % (table.name, runTime))
numpy.savetxt(tabPath1, numpy.matrix([t, table.vector]).T, newline='\n')
tabPath2 = os.path.join( dataDir, '%s_%s.csv' % (table1.name, runTime) )
numpy.savetxt(tabPath2, numpy.matrix([t1, table1.vector]).T, newline='\n')
def removeEnzFromPool(pool):
kids = moose.wildcardFind(pool.path + "/#")
for i in kids:
if i.isA['EnzBase']:
moose.delete(i)
elif i.isA['Function']:
moose.delete(i)
def main():
global params
fig = plt.figure(figsize=(6, 10), facecolor='white')
library = moose.Neutral('/library')
for ii in range(len(sys.argv)):
if sys.argv[ii][:2] == '--':
argName = sys.argv[ii][2:]
if argName in params:
params[argName] = float(sys.argv[ii + 1])
if argName == 'sequence':
params[argName] = sys.argv[ii + 1] # Leave it as a str.
moose.seed(int(params['seed']))
'''
'''
makePassiveSoma('cell', params['dendLength'], params['dendDiameter'])
moose.le('/library')
panelBCsingleCompt(fig)
moose.le('/library')
moose.delete('/library/soma')
params['dendLength'] = 60e-6
makePassiveSoma('cell', params['dendLength'], params['dendDiameter'])
panelEFspatialSeq(fig)
plt.tight_layout()
plt.show()
def main():
global synSpineList
global synDendList
numpy.random.seed( 1234 )
rdes = buildRdesigneur( )
for i in elecFileNames:
print(i)
rdes.cellProtoList = [ ['./cells/' + i, 'elec'] ]
rdes.buildModel( )
assert( moose.exists( '/model' ) )
synSpineList = moose.wildcardFind( "/model/elec/#head#/glu,/model/elec/#head#/NMDA" )
temp = set( moose.wildcardFind( "/model/elec/#/glu,/model/elec/#/NMDA" ) )
synDendList = list( temp - set( synSpineList ) )
moose.reinit()
buildPlots( rdes )
# Run for baseline, tetanus, and post-tetanic settling time
t1 = time.time()
probeStimulus( baselineTime )
tetanicStimulus( tetTime )
probeStimulus( postTetTime )
print(('real time = ', time.time() - t1))
printPsd( i + ".fig5" )
saveAndClearPlots( i + ".fig5" )
moose.delete( '/model' )
rdes.elecid = moose.element( '/' )
def buildModel( self, modelPath = '/model' ):
if moose.exists( modelPath ):
print("rdesigneur::buildModel: Build failed. Model '",
modelPath, "' already exists.")
return
self.model = moose.Neutral( modelPath )
self.modelPath = modelPath
try:
# Protos made in the init phase. Now install the elec and
# chem protos on model.
self.installCellFromProtos()
# Now assign all the distributions
self.buildPassiveDistrib()
self.buildChanDistrib()
self.buildSpineDistrib()
self.buildChemDistrib()
self._configureSolvers()
self.buildAdaptors()
self._buildPlots()
self._buildMoogli()
self._buildStims()
self._configureClocks()
self._printModelStats()
except BuildError as msg:
print("Error: rdesigneur: model build failed:", msg)
moose.delete( self.model )
def conv(fname):
kfile = "./KKIT_MODELS/" + fname + ".g"
modelId = moose.loadModel("./KKIT_MODELS/" + fname + ".g", 'model',
'none')[0]
sfile = "./SBML_MODELS/" + fname + ".xml"
moose.mooseWriteSBML('/model', sfile)
moose.delete(modelId)
def newModelDialogSlot(self):
if self.popup is not None:
self.popup.close()
newModelDialog = DialogWidget()
if newModelDialog.exec_():
modelPath = str(newModelDialog.modelPathEdit.text()).strip()
if len(modelPath) == 0:
raise mexception.ElementNameError('Model path cannot be empty')
if re.search('[ /]',modelPath) is not None:
raise mexception.ElementNameError('Model path should not containe / or whitespace')
plugin = str(newModelDialog.getcurrentRadioButton())
if moose.exists(modelPath+'/model'):
moose.delete(modelPath)
modelContainer = moose.Neutral('%s' %(modelPath))
modelRoot = moose.Neutral('%s/%s' %(modelContainer.path,"model"))
if not moose.exists(modelRoot.path+'/info'):
moose.Annotator(modelRoot.path+'/info')
modelAnno = moose.element(modelRoot.path+'/info')
modelAnno.modeltype = "new_kkit"
modelAnno.dirpath = " "
self.loadedModelsAction(modelRoot.path,plugin)
self.setPlugin(plugin, modelRoot.path)
self.objectEditSlot('/', False)
def main():
global synSpineList
global synDendList
numpy.random.seed(1234)
rdes = buildRdesigneur()
for i in elecFileNames:
print(i)
rdes.cellProtoList = [['./cells/' + i, 'elec']]
rdes.buildModel('/model')
assert (moose.exists('/model'))
synSpineList = moose.wildcardFind(
"/model/elec/#head#/glu,/model/elec/#head#/NMDA")
temp = set(moose.wildcardFind("/model/elec/#/glu,/model/elec/#/NMDA"))
synDendList = list(temp - set(synSpineList))
moose.reinit()
buildPlots(rdes)
# Run for baseline, tetanus, and post-tetanic settling time
t1 = time.time()
probeStimulus(baselineTime)
tetanicStimulus(tetTime)
probeStimulus(postTetTime)
print(('real time = ', time.time() - t1))
printPsd(i + ".fig5")
saveAndClearPlots(i + ".fig5")
moose.delete('/model')
rdes.elecid = moose.element('/')
def updateDisplay():
makeYmodel()
tabvec = moose.wildcardFind( '/model/graphs/plot#' )
moose.element( '/model/elec/' ).name = 'Y'
vecYdend = moose.wildcardFind( '/model/Y/soma,/model/Y/dend#' )
vecYbranch1 = moose.wildcardFind( '/model/Y/branch1#' )
vecYbranch2 = moose.wildcardFind( '/model/Y/branch2#' )
moose.reinit()
dt = interval1
currtime = 0.0
for i in lines:
moose.start( dt )
currtime += dt
#print "############## NumDendData = ", len( vecYdend )
i.YdendLines.set_ydata( [v.Vm*1000 for v in vecYdend] )
i.Ybranch1Lines.set_ydata( [v.Vm*1000 for v in vecYbranch1] )
i.Ybranch2Lines.set_ydata( [v.Vm*1000 for v in vecYbranch2] )
dt = interval2
moose.start( runtime - currtime )
#print "############## len (tabvec) = ", len( tabvec[0].vector )
for i, tab in zip( tplot, tabvec ):
i.set_ydata( tab.vector * 1000 )
moose.delete( '/model' )
moose.delete( '/library' )
def disconnectReactant(reacOrEnz, reactant, duppool):
outMsgs = reacOrEnz.msgOut
infoPath = duppool.path + '/info'
if moose.exists(infoPath):
info = moose.element(infoPath)
else:
info = moose.Annotator(infoPath)
#moose.le( reactant )
notes = ""
#moose.showmsg( reacOrEnz )
for i in outMsgs:
#print "killing msg from {} to {}\nfor {} and {}".format( reacOrEnz.path, reactant.path, i.srcFieldsOnE1[0], i.srcFieldsOnE2[0] )
if i.e1 == reactant:
msgStr = identifyMsg(i.e2, i.e2.srcFieldsOnE2[0], i.e1)
if len(msgStr) > 0:
notes += msgStr
moose.delete(i)
elif i.e2 == reactant:
msgStr = identifyMsg(i.e1[0], i.srcFieldsOnE1[0], i.e2[0])
if len(msgStr) > 0:
notes += msgStr
moose.delete(i)
#print "MSGS to rebuild:", notes
info.notes += notes
def loadAndRun(solver=True):
simtime = 500e-3
model = moose.loadModel('../data/h10.CNG.swc', '/cell')
comp = moose.element('/cell/apical_e_177_0')
soma = moose.element('/cell/soma')
for i in range(10):
moose.setClock(i, dt)
if solver:
solver = moose.HSolve('/cell/solver')
solver.target = soma.path
solver.dt = dt
stim = moose.PulseGen('/cell/stim')
stim.delay[0] = 50e-3
stim.delay[1] = 1e9
stim.level[0] = 1e-9
stim.width[0] = 2e-3
moose.connect(stim, 'output', comp, 'injectMsg')
tab = moose.Table('/cell/Vm')
moose.connect(tab, 'requestOut', comp, 'getVm')
tab_soma = moose.Table('/cell/Vm_soma')
moose.connect(tab_soma, 'requestOut', soma, 'getVm')
moose.reinit()
print('[INFO] Running for %s' % simtime)
moose.start(simtime )
vec = tab_soma.vector
moose.delete( '/cell' )
return vec
def profile_creation_destruction():
print('Create and delete')
t = time.time()
for i in range(10000):
moose.Neutral('a')
moose.delete('a')
print('Time taken %g s' % time.time() - t)
def saveAndClearPlots(name):
print 'saveAndClearPlots( ', name, ' )'
for i in moose.wildcardFind("/graphs/#"):
#print i
#plot stuff
i.xplot(name + '.xplot', i.name)
moose.delete("/graphs")
def saveAndClearPlots( name ):
print 'saveAndClearPlots( ', name, ' )'
for i in moose.wildcardFind( "/graphs/#" ):
#print i
#plot stuff
i.xplot( name + '.xplot', i.name )
moose.delete( "/graphs" )
def _buildNeuroMesh(self):
comptlist = moose.wildcardFind(self.chemid.path + '/#[ISA=ChemCompt]')
sortedComptList = sorted(comptlist, key=lambda x: -x.volume)
# A little juggling here to put the chem pathways onto new meshes.
self.chemid.name = 'temp_chem'
newChemid = moose.Neutral(self.model.path + '/chem')
self.dendCompt = moose.NeuroMesh(newChemid.path + '/dend')
self.dendCompt.geometryPolicy = 'cylinder'
self.dendCompt.separateSpines = 0
if len(sortedComptList) == 3:
self.dendCompt.separateSpines = 1
self.spineCompt = moose.SpineMesh(newChemid.path + '/spine')
moose.connect(self.dendCompt, 'spineListOut', self.spineCompt,
'spineList')
self.psdCompt = moose.PsdMesh(newChemid.path + '/psd')
moose.connect(self.dendCompt, 'psdListOut', self.psdCompt,
'psdList', 'OneToOne')
#Move the old reac systems onto the new compartments.
self._moveCompt(sortedComptList[0], self.dendCompt)
if len(sortedComptList) == 3:
self._moveCompt(sortedComptList[1], self.spineCompt)
self._moveCompt(sortedComptList[2], self.psdCompt)
self.dendCompt.diffLength = self.diffusionLength
self.dendCompt.subTree = self.cellPortionElist
moose.delete(self.chemid)
self.chemid = newChemid
def buildModel( self, modelPath ):
if not moose.exists( '/library' ):
library = moose.Neutral( '/library' )
if moose.exists( modelPath ):
print "rdesigneur::buildModel: Build failed. Model '", \
modelPath, "' already exists."
return
self.model = moose.Neutral( modelPath )
try:
self.buildCellProto()
self.buildChanProto()
self.buildSpineProto()
self.buildChemProto()
# Protos made. Now install the elec and chem protos on model.
self.installCellFromProtos()
# Now assign all the distributions
self.buildPassiveDistrib()
self.buildChanDistrib()
self.buildSpineDistrib()
self.buildChemDistrib()
self._configureSolvers()
self.buildAdaptors()
self._configureClocks()
self._printModelStats()
except BuildError, msg:
print "Error: rdesigneur: model build failed: ", msg
moose.delete( self.model )
def buildModel( self, modelPath ):
if not moose.exists( '/library' ):
library = moose.Neutral( '/library' )
if moose.exists( modelPath ):
print "rdesigneur::buildModel: Build failed. Model '", \
modelPath, "' already exists."
return
self.model = moose.Neutral( modelPath )
try:
self.buildCellProto()
self.buildChanProto()
self.buildSpineProto()
self.buildChemProto()
# Protos made. Now install the elec and chem protos on model.
self.installCellFromProtos()
# Now assign all the distributions
self.buildPassiveDistrib()
self.buildChanDistrib()
self.buildSpineDistrib()
self.buildChemDistrib()
self._configureSolvers()
self.buildAdaptors()
self._configureClocks()
self._printModelStats()
except BuildError, msg:
print "Error: rdesigneur: model build failed: ", msg
moose.delete( self.model )
def copy_deleteUnlyingPoolObj(pool, path):
# check if this pool is under compartement or under enzyme?(which is enzyme_cplx)
# if enzyme_cplx then don't copy untill this perticular enzyme is copied
# case: This enzyme_cplx might exist in modelA if enzyme exist then this
# will automatically copie's the pool
copied = False
if pool.parent.className not in [
"Enz", "ZombieEnz", "MMenz", "ZombieMMenz"
]:
if path.className in ["Neutral", "CubeMesh", "CyclMesh"]:
poolcopied = moose.copy(pool, path)
copied = True
# deleting function and enzyme which gets copied if exist under pool
# This is done to ensure daggling function / enzyme not copied.
funclist = []
for types in ['setConc', 'setN', 'increment']:
funclist.extend(moose.element(poolcopied).neighbors[types])
for fl in funclist:
moose.delete(fl)
enzlist = moose.element(poolcopied).neighbors['reac']
for el in list(set(enzlist)):
moose.delete(el.path)
return copied
def main( standalone = False ):
runtime = 100
makeModel()
moose.reinit()
moose.start( runtime )
assert( almostEq( moose.element( 'model/compartment/s' ).conc,
moose.element( '/model/endo/s' ).conc ) )
moose.delete( '/model' )
def test_xreac4():
runtime = 200
makeModel()
moose.reinit()
moose.start( runtime )
assert( almostEq( 2.0 * moose.element( 'model/compartment/s' ).conc,
moose.element( '/model/endo/s' ).conc ) )
moose.delete( '/model' )
def profile_creation():
print('Only creation')
moose.Neutral('x')
t = time.time()
for i in range(10000):
moose.Neutral('x/x%d' % i)
print('Time taken %g s' % time.time() - t)
moose.delete('x')
def main( standalone = False ):
runtime = 100
makeModel()
moose.reinit()
moose.start( runtime )
assert( almostEq( moose.element( 'model/compartment/s' ).conc,
moose.element( '/model/endo/s' ).conc ) )
moose.delete( '/model' )
def main( standalone = False ):
runtime = 200
displayInterval = 2
makeModel()
moose.reinit()
moose.start( runtime )
assert( almostEq( 2.0 * moose.element( 'model/compartment/s' ).conc,
moose.element( '/model/endo/s' ).conc ) )
moose.delete( '/model' )
def deleteSolver(modelRoot): compts = moose.wildcardFind(modelRoot+'/##[ISA=ChemCompt]') for compt in compts: if moose.exists(compt.path+'/stoich'): st = moose.element(compt.path+'/stoich') st_ksolve = st.ksolve moose.delete(st) if moose.exists((st_ksolve).path): moose.delete(st_ksolve)
def remove_objects():
print("setup before yield")
yield
print("teardown after yield")
for i in ('/data', '/pulse', '/D1', '/D2', '/library'):
try:
moose.delete(i)
except ValueError:
pass
def main():
"""
You can use the PyRun class to run Python statements from MOOSE at
runtime. This opens up many possibilities of interleaving computing in
Python and MOOSE. You can also use this for debugging simulations.
"""
run_sequence()
moose.delete('/model')
input_output()
def deleteSolver(modelRoot):
compts = moose.wildcardFind(modelRoot + '/##[ISA=ChemCompt]')
for compt in compts:
if moose.exists(compt.path + '/stoich'):
st = moose.element(compt.path + '/stoich')
st_ksolve = st.ksolve
moose.delete(st)
if moose.exists((st_ksolve).path):
moose.delete(st_ksolve)
def reload_moose():
import moose
print('reloading moose')
for p in ['/model', '/library']:
if moose.exists(p):
moose.delete(p)
# If someone has changed the clock-ticks then we need to reset them.
# And relaod just to make sure and other values are initialized.
reload(moose)
def main():
"""
You can use the PyRun class to run Python statements from MOOSE at
runtime. This opens up many possibilities of interleaving computing in
Python and MOOSE. You can also use this for debugging simulations.
"""
run_sequence()
moose.delete('/model')
input_output()
def test_msgs():
if moose.exists('/model'):
moose.delete('/model')
rdes = rd.rdesigneur(
stimList=[['soma', '1', '.', 'inject', '(t>0.1 && t<0.2) * 2e-8']],
plotList=[['soma', '1', '.', 'Vm', 'Soma membrane potential']])
rdes.buildModel()
msgs = moose.listmsg(rdes.soma)
assert len(msgs) == 3, msgs
def test_xreacs7():
runtime = 100
makeModel()
moose.reinit()
moose.start( runtime )
assert( almostEq( moose.element( 'model/endo/t' ).conc,
moose.element( '/model/endo/s' ).conc ) )
moose.delete( '/model' )
def main(standalone=False):
runtime = 200
displayInterval = 2
makeModel()
moose.reinit()
moose.start(runtime)
assert (almostEq(2.0 * moose.element('model/compartment/s').conc,
moose.element('/model/endo/s').conc))
moose.delete('/model')
def remove_objects():
print ("setup before yield")
yield
print ("teardown after yield")
for i in ('/data', '/pulse', '/D1', '/D2', '/library'):
try:
moose.delete(i)
except ValueError:
pass
def ts(chem, ht, ampl, plotPos, title=''):
tsettle = 500 # This turns out to be needed for both models.
tpre = 10
tstim = 1
tpost = 50
modelId = moose.loadModel(chem, 'model', 'gsl')[0]
Ca = moose.element('/model/kinetics/Ca')
output = moose.element('/model/kinetics/synAMPAR')
iplot = moose.element('/model/graphs/conc1/Ca.Co')
oplot = moose.element('/model/graphs/conc2/synAMPAR.Co')
moose.setClock(iplot.tick, plotDt)
for i in range(10, 20):
moose.setClock(i, plotDt)
Ca.concInit = 0.08e-3
moose.reinit()
moose.start(tsettle)
moose.start(tpre)
Ca.concInit = ampl
moose.start(tstim)
Ca.concInit = 0.08e-3
moose.start(tpost)
ivec = iplot.vector
ovec = oplot.vector
ivec = ivec[int(tsettle / plotDt):]
ovec = ovec[int(tsettle / plotDt):]
x = np.array(range(len(ivec))) * plotDt
ax = plotBoilerplate(char[plotPos],
plotPos,
title,
xlabel="Time (s)",
ylabel="[synAMPAR] ($\mu$M)")
#ax.plot( x , 1000 * ivec, label = "input" )
ax.plot(x, 1000 * ovec, label="output")
moose.delete('/model')
jsonDict = hillTau.loadHillTau(ht)
hillTau.scaleDict(jsonDict, hillTau.getQuantityScale(jsonDict))
model = hillTau.parseModel(jsonDict)
model.dt = plotDt
inputMolIndex = model.molInfo.get("Ca").index
outputMolIndex = model.molInfo.get("synAMPAR").index
model.advance(tpre + tsettle)
model.conc[inputMolIndex] = ampl
model.advance(tstim)
model.conc[inputMolIndex] = 0.08e-3
model.advance(tpost)
plotvec = np.transpose(np.array(model.plotvec))
x = np.array(range(plotvec.shape[1] - int(tsettle / plotDt))) * plotDt
reacn = "this is ht"
#ax = plotBoilerplate( "B", plotPos+1, reacn, xlabel = "Time (s)" )
#ax.plot( x , 1000 * plotvec[inputMolIndex], label = "input" )
ax.plot(x,
1000 * plotvec[outputMolIndex][int(tsettle / plotDt):],
label="output")
def deleteSolver(modelRoot):
if moose.wildcardFind(modelRoot+'/##[ISA=ChemCompt]'):
compt = moose.wildcardFind(modelRoot+'/##[ISA=ChemCompt]')
if ( moose.exists( compt[0].path+'/stoich' ) ):
st = moose.element(compt[0].path+'/stoich')
if moose.exists((st.ksolve).path):
moose.delete(st.ksolve)
moose.delete( compt[0].path+'/stoich' )
for x in moose.wildcardFind( modelRoot+'/data/graph#/#' ):
x.tick = -1
def deleteSolver(modelRoot):
if moose.wildcardFind(modelRoot + '/##[ISA=ChemCompt]'):
compt = moose.wildcardFind(modelRoot + '/##[ISA=ChemCompt]')
if (moose.exists(compt[0].path + '/stoich')):
st = moose.element(compt[0].path + '/stoich')
if moose.exists((st.ksolve).path):
moose.delete(st.ksolve)
moose.delete(compt[0].path + '/stoich')
for x in moose.wildcardFind(modelRoot + '/data/graph#/#'):
x.tick = -1
def testDelete(self):
print('Testing delete ...', end=' ')
msg = self.src1.connect('raxial', self.dest1, 'axial')
src2 = moose.PulseGen('/pulsegen')
msg2 = moose.connect(src2, 'output', self.dest1, 'injectMsg')
moose.delete(msg)
# accessing deleted element should raise error
with self.assertRaises(ValueError):
p = msg.path
p = msg2.path # this should not raise any error
def moveCompt( path, oldParent, newParent ): meshEntries = moose.element( newParent.path + '/mesh' ) # Set up vol messaging from new compts to all their child objects. for x in moose.wildcardFind( path + '/##[ISA=PoolBase]' ): moose.connect( meshEntries, 'mesh', x, 'mesh', 'OneToOne' ) orig = moose.element( path ) moose.move( orig, newParent ) moose.delete( moose.vec( oldParent.path ) ) chem = moose.element( '/model/chem' ) moose.move( newParent, chem )
def test_xreac6():
for i in range( 10, 18):
moose.setClock( i, 0.01 )
runtime = 100
makeModel()
moose.reinit()
moose.start( runtime )
assert( almostEq( moose.element( 'model/compartment/s' ).conc,
moose.element( '/model/endo/s' ).conc ) )
moose.delete( '/model' )
def testDelete(self):
print('Testing delete ...', end=' ')
msg = self.src1.connect('raxial', self.dest1, 'axial')
src2 = moose.PulseGen('/pulsegen')
msg2 = moose.connect(src2, 'output', self.dest1, 'injectMsg')
moose.delete(msg)
# accessing deleted element should raise error
with self.assertRaises(ValueError):
p = msg.path
p = msg2.path # this should not raise any error
def test2( ):
if moose.exists( '/model' ):
moose.delete( '/model' )
rdes = rd.rdesigneur(
stimList = [['soma', '1', '.', 'inject', '(t>0.1 && t<0.2) * 2e-8' ]],
plotList = [['soma', '1', '.', 'Vm', 'Soma membrane potential']]
)
rdes.buildModel()
moose.reinit()
moose.start( 0.3 )
def main( standalone = False ):
for i in range( 10, 18 ):
moose.setClock( i, 0.001 )
runtime = 100
displayInterval = 2
makeModel()
moose.reinit()
moose.start( runtime )
assert( almostEq( moose.element( 'model/compartment/prd' ).n,
moose.element( '/model/endo/sub' ).n ) )
moose.delete( '/model' )
def loadFile(filename, target, merge=True):
"""Try to load a model from specified `filename` under the element
`target`.
if `merge` is True, the contents are just loaded at target. If
false, everything is deleted from the parent of target unless the
parent is root.
Returns
-------
a dict containing at least these three entries:
modeltype: type of the loaded model.
subtype: subtype of the loaded model, None if no specific subtype
modelroot: root element of the model, None if could not be located - as is the case with Python scripts
"""
istext = True
with open(filename, 'rb') as infile:
istext = mtypes.istextfile(infile)
if not istext:
print 'Cannot handle any binary formats yet'
return None
parent, child = posixpath.split(target)
p = moose.Neutral(parent)
if not merge and p.path != '/':
for ch in p.children:
moose.delete(ch)
try:
modeltype = mtypes.getType(filename)
subtype = mtypes.getSubtype(filename, modeltype)
except KeyError:
raise FileLoadError('Do not know how to handle this filetype: %s' % (filename))
pwe = moose.getCwe()
if modeltype == 'genesis':
if subtype == 'kkit' or subtype == 'prototype':
model = moose.loadModel(filename, target)
else:
print 'Only kkit and prototype files can be loaded.'
elif modeltype == 'cspace':
model = moose.loadModel(filename, target)
elif modeltype == 'xml' and subtype == 'neuroml':
model = neuroml.loadNeuroML_L123(filename)
else:
raise FileLoadError('Do not know how to handle this filetype: %s' % (filename))
moose.setCwe(pwe) # The MOOSE loadModel changes the current working element to newly loaded model. We revert that behaviour
# TODO: check with Aditya how to specify the target for
# neuroml reader
return {'modeltype': modeltype,
'subtype': subtype,
'model': model}
def moosedeleteChemSolver(modelRoot):
"""Delete solvers from Chemical Compartment
"""
compts = moose.wildcardFind(modelRoot + '/##[ISA=ChemCompt]')
for compt in compts:
if moose.exists(compt.path + '/stoich'):
st = moose.element(compt.path + '/stoich')
st_ksolve = st.ksolve
moose.delete(st)
if moose.exists((st_ksolve).path):
moose.delete(st_ksolve)
print("Solver is deleted for modelpath %s " % modelRoot)
def switchSolvers( solver ):
if ( moose.exists( 'model/kinetics/stoich' ) ):
moose.delete( '/model/kinetics/stoich' )
moose.delete( '/model/kinetics/ksolve' )
compt = moose.element( '/model/kinetics' )
if ( solver == 'gsl' ):
ksolve = moose.Ksolve( '/model/kinetics/ksolve' )
if ( solver == 'gssa' ):
ksolve = moose.Gsolve( '/model/kinetics/ksolve' )
if ( solver != 'ee' ):
stoich = moose.Stoich( '/model/kinetics/stoich' )
stoich.compartment = compt
stoich.ksolve = ksolve
stoich.path = "/model/kinetics/##"
def main():
global synSpineList
global synDendList
global opFile
numpy.random.seed( 1234 )
rdes = buildRdesigneur()
print "SIMULATION START"
for i in elecFileNames:
print i
rdes.cellProtoList = [ ['./cells/' + i, 'elec'] ]
opFile = i.split('.')[0] + '_batch.txt'
rdes.buildModel( '/model' )
#inject
assert( moose.exists( '/model' ) )
synSpineList = moose.wildcardFind( "/model/elec/#head#/glu,/model/elec/#head#/NMDA" )
temp = set( moose.wildcardFind( "/model/elec/#/glu,/model/elec/#/NMDA" ) )
synDendList = list( temp - set( synSpineList ) )
print "num spine, dend syns = ", len( synSpineList ), len( synDendList )
moose.reinit()
#for i in moose.wildcardFind( '/model/elec/#apical#/#[ISA=CaConcBase]' ):
#print i.path, i.length, i.diameter, i.parent.length, i.parent.diameter
buildPlots( rdes )
# Run for baseline, tetanus, and post-tetanic settling time
t1 = time.time()
#build3dDisplay( rdes )
steps = int(runtime / frameRunTime)
for i in range(steps):
curtime = i * frameRunTime
deliverStim( curtime )
moose.start( frameRunTime)
displayPlots()
dendPath = moose.wildcardFind('/graphs/caDendTab[]')
headPath = moose.wildcardFind('/graphs/caHeadTab[]')
vmPath = moose.wildcardFind('/graphs/VmTab[0]')
print 'SIMULATION IS COMPLETE, STARTING ANALYSIS . . '
execfile('analyzeSynScript.py')
#computeCaValues(opFile)
print 'ANALYSIS COMPLETED'
print 'real time = ', time.time() - t1
moose.delete( '/model' )
moose.delete( '/graphs' )
rdes.elecid = moose.element( '/' )
print "finished"
def main( standalone = False ):
for i in range( 10, 18):
moose.setClock( i, 0.001 )
runtime = 100
makeModel()
moose.reinit()
moose.start( runtime )
e1 = moose.element( 'model/compartment/s' )
e2 = moose.element( 'model/endo/s' )
assert almostEq(2.0 * e1.conc, e2.conc), \
"Expected %g, Got %g" % (e1.conc, e2.conc )
moose.delete( '/model' )
def runPanelCDEF( name, dist, seqDt, numSpine, seq, stimAmpl ):
preStim = 10.0
blanks = 20
rdes = rd.rdesigneur(
useGssa = False,
turnOffElec = True,
chemPlotDt = 0.1,
#diffusionLength = params['diffusionLength'],
diffusionLength = 1e-6,
cellProto = [['cell', 'soma']],
chemProto = [['dend', name]],
chemDistrib = [['dend', 'soma', 'install', '1' ]],
plotList = [['soma', '1', 'dend' + '/A', 'n', '# of A']],
)
rdes.buildModel()
#for i in range( 20 ):
#moose.setClock( i, 0.02 )
A = moose.vec( '/model/chem/dend/A' )
Z = moose.vec( '/model/chem/dend/Z' )
print(moose.element( '/model/chem/dend/A/Adot' ).expr)
print(moose.element( '/model/chem/dend/B/Bdot' ).expr)
print(moose.element( '/model/chem/dend/Ca/CaStim' ).expr)
phase = moose.vec( '/model/chem/dend/phase' )
ampl = moose.vec( '/model/chem/dend/ampl' )
vel = moose.vec( '/model/chem/dend/vel' )
vel.nInit = 1e-6 * seqDt
ampl.nInit = stimAmpl
stride = int( dist ) / numSpine
phase.nInit = 10000
Z.nInit = 0
for j in range( numSpine ):
k = int(blanks + j * stride)
Z[k].nInit = 1
phase[k].nInit = preStim + seq[j] * seqDt
moose.reinit()
runtime = 50
snapshot = preStim + seqDt * (numSpine - 0.8)
print(snapshot)
#snapshot = 26
moose.start( snapshot )
avec = moose.vec( '/model/chem/dend/A' ).n
moose.start( runtime - snapshot )
tvec = []
for i in range( 5 ):
tab = moose.element( '/model/graphs/plot0[' + str( blanks + i * stride ) + ']' )
dt = tab.dt
tvec.append( tab.vector )
moose.delete( '/model' )
return dt, tvec, avec
def loadChem( neuroCompt, spineCompt, psdCompt ): # We need the compartments to come in with a volume of 1 to match the # original CubeMesh. assert( neuroCompt.volume == 1.0 ) assert( spineCompt.volume == 1.0 ) assert( psdCompt.volume == 1.0 ) assert( neuroCompt.mesh.num == 1 ) print 'volume = ', neuroCompt.mesh[0].volume #assert( neuroCompt.mesh[0].volume == 1.0 ) #an unfortunate mismatch # So we'll have to resize the volumes of the current compartments to the # new ones. modelId = moose.loadModel( 'diffonly.g', '/model', 'ee' ) #moose.le( '/model/model' ) #moose.le( '/model/model/kinetics' ) #moose.le( '/model/model/kinetics/PSD' ) #moose.le( '/model/model/kinetics/SPINE' ) moose.delete( moose.vec( '/model/model/kinetics/PSD/kreac' ) ) moose.delete( moose.vec( '/model/model/kinetics/SPINE/kreac' ) ) #moose.le( '/model/model/kinetics/PSD' ) #moose.le( '/model/model/kinetics/SPINE' ) pCaCaM = moose.element( '/model/model/kinetics/PSD/Ca_CaM' ) pCaCaM.concInit = 0.001 dCaCaM = moose.element( '/model/model/kinetics/PSD/Ca_CaM' ) sCaCaM = moose.element( '/model/model/kinetics/SPINE/Ca_CaM' ) print "CaCaM.concInit[p,s,d] = ", pCaCaM.concInit, sCaCaM.concInit, dCaCaM.concInit #moose.delete( moose.vec( '/model/model/kinetics/SPINE/Ca_CaM' ) ) #CaCaM2 = moose.element( '/model/model/kinetics/SPINE/Ca_CaM' ) #CaCaM2.concInit = 0.001 chem = moose.element( '/model/model' ) chem.name = 'chem' oldS = moose.element( '/model/chem/compartment_1' ) oldP = moose.element( '/model/chem/compartment_2' ) oldN = moose.element( '/model/chem/kinetics' ) print 'oldvols[p,s,d] = ', oldP.volume, oldS.volume, oldN.volume print 'newvols[p,s,d] = ', psdCompt.mesh[0].volume, spineCompt.mesh[0].volume, neuroCompt.mesh[0].volume oldN.volume = neuroCompt.mesh[0].volume oldS.volume = spineCompt.mesh[0].volume oldP.volume = psdCompt.mesh[0].volume print 'after redoing vols' print "CaCaM.concInit[p,s,d] = ", pCaCaM.concInit, sCaCaM.concInit, dCaCaM.concInit moveCompt( '/model/chem/kinetics/SPINE', oldS, spineCompt ) moveCompt( '/model/chem/kinetics/PSD', oldP, psdCompt ) # Need to do the DEND last because the oldN is /kinetics, # and it will be deleted. moveCompt( '/model/chem/kinetics/DEND', oldN, neuroCompt ) print 'after moving to new compts' print "CaCaM.concInit[p,s,d] = ", pCaCaM.concInit, sCaCaM.concInit, dCaCaM.concInit
def main( standalone = False ):
runtime = 100
makeModel()
moose.reinit()
moose.start( runtime )
assert( almostEq( moose.element( 'model/compartment/s' ).conc,
moose.element( '/model/endo/s' ).conc ) )
if standalone:
fig = plt.figure( figsize=(12,10) )
ax1 = fig.add_subplot(211)
doPlot( ax1, 1, '# of molecules' )
ax2 = fig.add_subplot(212)
doPlot( ax2, 4, 'conc (mM)' )
plt.show()
moose.delete( '/model' )
