update documentation

sdpython · Oct 22, 2016 · d25cafe · d25cafe
1 parent 40ad3b6
commit d25cafe
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/_doc/sphinxdoc/source/conf.py b/_doc/sphinxdoc/source/conf.py
@@ -26,8 +26,9 @@
                      "hachibee", hachibee_sphinx_theme.get_html_themes_path(),
                      locals(), add_extensions=['hachibee_sphinx_theme'],
                      custom_style='custom_style.css',
-                     extlinks=dict(issue=('https://github.com/sdpython/code_beatrix/issues/%s', 'issue'),
-					 book=True))
+                     extlinks=dict(
+                         issue=('https://github.com/sdpython/code_beatrix/issues/%s', 'issue')),
+                     book=True)
 
 html_show_copyright = False
 html_title = "lesenfantcodaient.fr"

diff --git a/src/code_beatrix/algorithm/classroom.py b/src/code_beatrix/algorithm/classroom.py
@@ -48,8 +48,10 @@ def plot_positions(positions, edges=None, ax=None, **options):
                 p1 = posdict[e1]
                 p2 = posdict[e2]
                 if p1 != p2:
-                    dx = ((p2[0] - p1[0]) / abs(p2[0] - p1[0]) * 0.1) if p2[0] != p1[0] else 0.0
-                    dy = ((p2[1] - p1[1]) / abs(p2[1] - p1[1]) * 0.1) if p2[1] != p1[1] else 0.0
+                    dx = ((p2[0] - p1[0]) / abs(p2[0] - p1[0])
+                          * 0.1) if p2[0] != p1[0] else 0.0
+                    dy = ((p2[1] - p1[1]) / abs(p2[1] - p1[1])
+                          * 0.1) if p2[1] != p1[1] else 0.0
                     d = distance(p1, p2)
                     if d < 1.1:
                         color = "y"