Merge branch 'develop_marc' into develop

src/conversion_scripts/convert_marc.py

+import pandas as pd
+import numpy as np
+import robofish.io
+
+
+def convertTrajectory(path, save_path):
+    ar = pd.read_csv(path, sep=";").to_numpy()
+    new = robofish.io.File(world_size=[100, 100])
+
+    # convert orientation from radians to orientation vector
+    ori_vec = np.array([np.cos(ar[:, 2]), np.sin(ar[:, 2])]).T
+    print(ori_vec.shape)
+    # get new trajectory with x, y, ori_x, ori_y
+    temp = np.append(ar[:, [0, 1]], ori_vec, axis=1)
+    print(temp.shape)
+    # convert x,y from m to cm
+    temp[:, [0, 1]] = temp[:, [0, 1]] * 100
+
+    new.create_single_entity(type_="fish", name="fish_1", poses=temp, monotonic_step=50)
+
+    # convert orientation from radians to orientation vector
+    ori_vec = np.array([np.cos(ar[:, 5]), np.sin(ar[:, 5])]).T
+    # get new trajectory with x, y, ori_x, ori_y
+    temp = np.append(ar[:, [3, 4]], ori_vec, axis=1)
+    # convert x,y from m to cm
+    temp[:, [0, 1]] = temp[:, [0, 1]] * 100
+
+    new.create_single_entity(type_="fish", name="fish_2", poses=temp, monotonic_step=50)
+    new.validate()
+    new.save(save_path)
\ No newline at end of file