Example #1
0
def mkmitral(gid):
  nrn = getmitral(gid)
  
  m = h.Mitral()
  m.createsec(len(nrn.dend), len(nrn.tuft))
  m.subsets()
  m.topol(0) # need to connect secondary dendrites explicitly

  for i, d in enumerate(nrn.dend):
    
    # <<< check my changed if
    if(d.parent == nrn.soma): # <<< changed name
      m.secden[i].connect(m.soma(.5))
    else:
      m.secden[i].connect(m.secden[d.parent.index](1)) # <<< changed name
  
  m.geometry()
  m.segments() # depends on geometry
  m.geometry() # again to get the hillock stylized shape

  fillall(nrn, m)
  
  m.segments() # again to get the proper number of segments for tuft and secden
  m.soma.push()
  m.x = h.x3d(0)
  m.y = h.y3d(0)
  m.z = h.z3d(0)
  h.pop_section()
  m.memb()
  return m
Example #2
0
def mkmitral(gid):
    nrn = getmitral(gid)

    m = h.Mitral()
    m.createsec(len(nrn.dend), len(nrn.tuft))
    m.subsets()
    m.topol(0)  # need to connect secondary dendrites explicitly

    for i, d in enumerate(nrn.dend):

        # <<< check my changed if
        if (d.parent == nrn.soma):  # <<< changed name
            m.secden[i].connect(m.soma(.5))
        else:
            m.secden[i].connect(
                m.secden[d.parent.index](1))  # <<< changed name

    m.geometry()
    m.segments()  # depends on geometry
    m.geometry()  # again to get the hillock stylized shape

    fillall(nrn, m)

    m.segments(
    )  # again to get the proper number of segments for tuft and secden
    m.soma.push()
    m.x = h.x3d(0)
    m.y = h.y3d(0)
    m.z = h.z3d(0)
    h.pop_section()
    m.memb()
    return m
Example #3
0
    def __init__(self, mgid):
        self.mgid = mgid

        from getmitral import getmitral
        self.mitral = getmitral(mgid)

        self.soma = None
        self.apic = None
        self.dend = []
        self.tuft = []

        self.soma_color = (250. / 255, 210. / 255, 51. / 255)
        self.section_color = (1., 1., 1.)

        self.__vtkconvert()

        self.conn_info = []

        tointerp = set()
        for isec in range(len(self.dend)):
            for iseg in range(len(self.dend[isec])):
                tointerp.add((2, isec, iseg))

        for gid in gd.mgid_dict[mgid]:
            if gid >= params.gid_granule_begin + granules.ngranule:
                if gid % 2 == 0:
                    self.conn_info.append(gd.gid_dict[gid])
                    isec, x = gd.gid_dict[gid][1:3]
                    iseg = int(x * len(self.dend[isec]))
                    if iseg >= len(self.dend[isec]):
                        iseg = len(self.dend[isec]) - 1
                    tointerp.discard((2, isec, iseg))

        self.__tointerp = self.__interp_rules(tointerp)
        self.__show_weights = False
Example #4
0
  def __init__(self, mgid):
    self.mgid = mgid

    from getmitral import getmitral
    self.mitral = getmitral(mgid)


    self.soma = None
    self.apic = None
    self.dend = []
    self.tuft = []

    self.soma_color = (250. / 255, 210. / 255, 51. / 255)
    self.section_color = (1., 1., 1.)

    self.__vtkconvert()
    
    self.conn_info = []

    tointerp = set()
    for isec in range(len(self.dend)):
      for iseg in range(len(self.dend[isec])):
        tointerp.add((2, isec, iseg))
        
    for gid in gd.mgid_dict[mgid]:
      if gid >= params.gid_granule_begin + granules.ngranule:
        if gid % 2 == 0:
          self.conn_info.append(gd.gid_dict[gid])
          isec, x = gd.gid_dict[gid][1:3]
          iseg = int(x*len(self.dend[isec]))
          if iseg >= len(self.dend[isec]):
            iseg = len(self.dend[isec])-1
          tointerp.discard((2, isec, iseg))

    self.__tointerp = self.__interp_rules(tointerp)
    self.__show_weights = False