From eae0f83f5b94c1b599a942ecc69283467f1798ef Mon Sep 17 00:00:00 2001
From: swittl <simon.wittl@th-deg.de>
Date: Thu, 20 Mar 2025 14:01:28 +0100
Subject: [PATCH] add example 5
---
examples/05_save_h5.py | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
create mode 100644 examples/05_save_h5.py
diff --git a/examples/05_save_h5.py b/examples/05_save_h5.py
new file mode 100644
index 0000000..58adc64
--- /dev/null
+++ b/examples/05_save_h5.py
@@ -0,0 +1,31 @@
+from artist_pythonlib import API
+from artist_pythonlib.trajectory import circular_trajectory
+from pathlib import Path
+import numpy as np
+
+NUMBER_OF_PROJECTIONS = 200
+
+def main():
+ # Initialize the api.
+ artist_api = API()
+
+ # Save Folder
+ save_folder = Path('./workspace')
+ save_folder.mkdir(exist_ok=True)
+
+ # Save image / Save images and load them is fastern than to send the images via the rc connection.
+ trajectory = circular_trajectory(500., 1000., NUMBER_OF_PROJECTIONS)
+ api = API()
+
+ for i in range(NUMBER_OF_PROJECTIONS):
+ source, detector, rotation_matrix = trajectory[0][i], trajectory[1][i], trajectory[2][i]
+
+ api.translate('S', *source + 3 * (0.5 - np.random.random(3)))
+ api.translate('D', *detector + 3 * (0.5 - np.random.random(3)))
+ api.rotate_from_rotation_matrix('S', rotation_matrix)
+ api.rotate_from_rotation_matrix('D', rotation_matrix)
+
+ artist_api.save_hdf5(save_folder / 'smurf.h5')
+
+if __name__ == '__main__':
+ main()
\ No newline at end of file
--
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