Added example for DART in base.py

usnistgov · May 31, 2024 · b8489bf · b8489bf
1 parent 58327ee
commit b8489bf
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/tomotools/base.py b/tomotools/base.py
@@ -701,6 +701,13 @@ def reconstruct(
         >>> thresh = 0
         >>> rec = slices.reconstruct('SIRT',iterations, constrain, thresh, cuda=False)
 
+        Discreate algebraice reconstruction technique (DART) reconstruction
+        >>> import tomotools.datasets as ds
+        >>> stack = ds.get_needle_data(True)
+        >>> slices = stack.isig[:, 120:121].deepcopy()
+        >>> gray_levels = [0., slices.data.max()/2, slices.data.max()]
+        >>> rec = slices.reconstruct('DART',iterations=5, cuda=False, gray_levels=gray_levels, p=0.99, dart_iterations=5)
+
         """
         if method.lower() not in [
             "fbp",

diff --git a/tomotools/recon.py b/tomotools/recon.py
@@ -52,7 +52,7 @@ def run_dart(sino, iters, dart_iters, p,
              alg_id, proj_id, mask_id, rec_id, sino_id,
              thresholds, gray_levels):
     """
-    Run DART reconstruction algorithm.
+    Run discrete algebraic reoncsturction technique (DART) algorithm.
 
     Adapted from pseudo-code published in:
     K. J. Batenburg and J. Sijbers, "DART: A Practical Reconstruction