xr_interface.py 文件源码

def init_snapshots(self):
        """Initialize snapshots for model variables given in attributes of
        Dataset.
        """
        self.snapshot_vars = self.dataset.xsimlab.snapshot_vars

        self.snapshot_values = {}
        for vars in self.snapshot_vars.values():
            self.snapshot_values.update({v: [] for v in vars})

        self.snapshot_save = {
            clock: np.in1d(self.dataset[self.master_clock_dim].values,
                           self.dataset[clock].values)
            for clock in self.snapshot_vars if clock is not None
        }