Merge pull request rougier#90 from vladislavneon/fix-89

rougier · web-flow · commit f476c2b1b089 · 2020-02-28T13:49:54.000+01:00
4.2 Uniform vectorization - Python implementation bug fix
diff --git a/04-code-vectorization.rst b/04-code-vectorization.rst
@@ -157,7 +157,7 @@ Taking the border into account, counting neighbours then is straightforward:
 
    def compute_neighbours(Z):
        shape = len(Z), len(Z[0])
-       N  = [[0,]*(shape[0]) for i in range(shape[1])]
+       N  = [[0,]*(shape[1]) for i in range(shape[0])]
        for x in range(1,shape[0]-1):
            for y in range(1,shape[1]-1):
                N[x][y] = Z[x-1][y-1]+Z[x][y-1]+Z[x+1][y-1] \
