fix(fjagepy): add support for list of complex numbers

gateways/python/fjagepy/__init__.py

@@ -307,11 +307,17 @@ def _serialize(self):
  t = [key for key, value in self.__dict__.items() if key.startswith('__')]
  for i in t:
  m.pop(i)
- for key, value in m.items():
+ for key, value in list(m.items()):
  if type(value) == numpy.ndarray:
  if value.dtype == 'complex':
  value = numpy.vstack((value.real, value.imag)).reshape((-1,), order='F')
+ m[key + '__isComplex'] = True
  m[key] = value.tolist()
+ elif type(value) == list and len(value) > 0:
+ if (type(value[0]) == complex):
+ value = numpy.vstack((numpy.real(value), numpy.imag(value))).reshape((-1,), order='F')
+ m[key + '__isComplex'] = True
+ m[key] = value.tolist()
  data = _json.dumps(m, separators=(',', ':'), cls=_CustomEncoder)
  return '{ "clazz": "' + clazz + '", "data": ' + data + ' }'