Method log

src/pymgrid/utils/logger.py:18–36

(self, log_dict=None, **log_items)

        return d

    def log(self, log_dict=None, **log_items):
        if log_items:
            if log_dict:
                raise TypeError('Cannot pass both positional and keyword arguments.')

            log_dict = log_items

        for key, value in log_dict.items():
            if key not in self:
                self[key] = []

            try:
                self[key].append(value.item())
            except AttributeError:
                self[key].append(value)
            except ValueError:
                raise ValueError('Only scalar values can be logged.')

        self._log_length += 1

    def to_dict(self):
        return self.data.copy()