mind.py 文件源码

def _init_ex_nihilo_memory(self):
        """Determine this person's base memory capability."""
        config = self.person.sim.config
        memory = random.normalvariate(config.memory_mean, config.memory_sd)
        if self.person.male:  # Men have slightly worse memory (studies show)
            memory -= config.memory_sex_diff
        if memory > config.memory_cap:
            memory = config.memory_cap
        elif memory < config.memory_floor:
            memory = config.memory_floor
        feature_object = Feature(value=memory, inherited_from=None)
        return feature_object