Merge pull request #17 from kapilkd13/nmlimport

importing morphologies from nml file

.travis.yml

@@ -72,7 +72,7 @@ script:
     sphinx-build docs_sphinx docs;
   else
     export SRCDIR=$(pwd);
-    conda build --quiet -c brian-team dev/conda-recipe;
+    conda build --quiet -c conda-forge dev/conda-recipe;
   fi
 
 after_success:

brian2tools/nmlimport/helper.py

@@ -0,0 +1,31 @@
+from pprint import pformat
+from collections import defaultdict
+
+
+# Returns parent segment
+def get_parent_segment(segment, segments):
+    for s in segments:
+        if s.id == segment.parent.segments:
+            return s
+
+
+# Pretty format data
+def formatter(datum):
+    a = pformat(datum)
+    if len(a) > 160:
+        a = a[0:160] + "[...]"
+    return a
+
+# Returns a dictionary of child segments of each segment, segment id is a key.
+def get_child_segments(segments):
+    children = defaultdict(list)
+    root = None
+    for segment in segments:
+        if segment.parent is None:
+            root = segment.id
+        else:
+            children[segment.parent.segments].append(segment.id)
+
+    assert root is not None
+    return children
+