diff -Naur zipline/algorithm.py zipline_patch/algorithm.py --- zipline/algorithm.py_orig 2015-01-06 07:09:22.000000000 -0500 +++ zipline/algorithm.py 2015-01-06 07:54:32.000000000 -0500 @@ -167,6 +167,9 @@ # set the capital base self.capital_base = kwargs.pop('capital_base', DEFAULT_CAPITAL_BASE) + # set the algo_params + self.algo_params = kwargs.pop('algo_params') + self.sim_params = kwargs.pop('sim_params', None) if self.sim_params is None: self.sim_params = create_simulation_parameters(