(self)
| 553 | ) |
| 554 | |
| 555 | def _create_metrics_tracker(self): |
| 556 | return MetricsTracker( |
| 557 | trading_calendar=self.trading_calendar, |
| 558 | first_session=self.sim_params.start_session, |
| 559 | last_session=self.sim_params.end_session, |
| 560 | capital_base=self.sim_params.capital_base, |
| 561 | emission_rate=self.sim_params.emission_rate, |
| 562 | data_frequency=self.sim_params.data_frequency, |
| 563 | asset_finder=self.asset_finder, |
| 564 | metrics=self._metrics_set, |
| 565 | ) |
| 566 | |
| 567 | def _create_generator(self, sim_params): |
| 568 | if sim_params is not None: |