Changeset 1986:9b56cca61e2e in lemon-0.x for lemon/grid_ugraph.h

Timestamp:

02/27/06 11:36:01 (18 years ago)

Author:

Balazs Dezso

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@2584

Message:

An additional simplier interface for static size graphs.
Node operator()(int) for getting node by index
int index(Node node) for getting index by node

File:

• lemon/grid_ugraph.h (modified) (1 diff)

lemon/grid_ugraph.h

@@ -127 +127 @@
     /// Gives back the node on the given position.
     Node operator()(int i, int j) const {
-      LEMON_ASSERT(0 <= i && i < width() && 0 <= j  && j < height(), IndexError());
+      LEMON_ASSERT(0 <= i && i < width() && 0 <= j  && 
+                   j < height(), IndexError());
       return Node(i + j * _width);
     }