update data

quakeflow_demo.py

@@ -91,6 +91,9 @@ class QuakeFlow_NC(datasets.GeneratorBasedBuilder):
                     "data": datasets.Array2D(shape=(3, self.nt), dtype="float32"),
                     "event_id": datasets.Value("string"),
                     "station_id": datasets.Value("string"),
+                    "phase_type": datasets.Sequence(datasets.Value("string")),
+                    "phase_index": datasets.Sequence(datasets.Value("int32")),
+                    "snr": datasets.Sequence(datasets.Value("float32")),
                 }
             )
 
@@ -100,6 +103,8 @@ class QuakeFlow_NC(datasets.GeneratorBasedBuilder):
                     "data": datasets.Array3D(shape=(None, 3, self.nt), dtype="float32"),
                     "event_id": datasets.Value("string"),
                     "station_ids": datasets.Sequence(datasets.Value("string")),
+                    "phase_type": datasets.Sequence(datasets.Sequence(datasets.Value("string"))),
+                    "phase_index": datasets.Sequence(datasets.Sequence(datasets.Value("int32"))),
                 }
             )
 
@@ -164,15 +169,18 @@ class QuakeFlow_NC(datasets.GeneratorBasedBuilder):
                             or (self.config.name == "station_test")
                         ):
                             waveforms = np.zeros([3, self.nt], dtype="float32")
-                            station_attrs = event.attrs
 
                             for i, station_id in enumerate(station_ids):
+                                station_attrs = event[station_id].attrs
                                 waveforms[:, : self.nt] = event[station_id][:, : self.nt]
 
                                 yield f"{event_id}/{station_id}", {
                                     "data": waveforms,
                                     "event_id": event_id,
                                     "station_id": station_id,
+                                    "phase_type": station_attrs["phase_type"],
+                                    "phase_index": station_attrs["phase_index"],
+                                    "snr": station_attrs["snr"],
                                 }
 
                         elif (
@@ -180,13 +188,16 @@ class QuakeFlow_NC(datasets.GeneratorBasedBuilder):
                             or (self.config.name == "event_train")
                             or (self.config.name == "event_test")
                         ):
+                            station_attrs = event[station_id].attrs
                             waveforms = np.zeros([len(station_ids), 3, self.nt], dtype="float32")
 
+                            phase_type = []
+                            phase_index = []
                             for i, station_id in enumerate(station_ids):
                                 waveforms[i, :, :] = event[station_id][:, : self.nt]
                                 station_attrs = event[station_id].attrs
-                                p_picks = station_attrs["phase_index"][station_attrs["phase_type"] == "P"]
-                                s_picks = station_attrs["phase_index"][station_attrs["phase_type"] == "S"]
+                                phase_type.append(station_attrs["phase_type"])
+                                phase_index.append(station_attrs["phase_index"])
 
                             std = np.std(waveforms, axis=1, keepdims=True)
                             std[std == 0] = 1.0