SPATZ migration + proper directory structure

spatz/sensors/imu/imu.py

@@ -0,0 +1,25 @@
+from typing import List
+from spatz.dataset import Dataset, List
+from spatz.logger import Logger
+from spatz.sensors import CompoundSensor, Accelerometer, Gyroscope
+from spatz.sensors.sensor import Sensor
+from spatz.transforms import Transform
+
+
+class IMU(CompoundSensor):
+    def __init__(self, 
+                 dataset: Dataset, 
+                 logger: Logger, 
+                 acc: Accelerometer, 
+                 gyro: Gyroscope,
+                 transforms: List[Transform] = []):
+        """_summary_
+
+        Args:
+            dataset (Dataset): _description_
+            logger (Logger): _description_
+            acc (Accelerometer): _description_
+            gyro (Gyroscope): _description_
+            transforms (List[Transform], optional): _description_. Defaults to [].
+        """
+        super().__init__(dataset, logger, [acc, gyro], transforms)