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+Bottleneck distance user manual
+===============================
+Definition
+----------
+
+.. include:: bottleneck_distance_sum.rst
+
+Function
+--------
+.. autofunction:: gudhi.bottleneck_distance
+
+
+Basic example
+-------------
+
+This example computes the bottleneck distance from 2 persistence diagrams:
+
+.. testcode::
+
+    import gudhi
+
+    diag1 = [[2.7, 3.7],[9.6, 14.],[34.2, 34.974], [3.,float('Inf')]]
+    diag2 = [[2.8, 4.45],[9.5, 14.1],[3.2,float('Inf')]]
+
+    message = "Bottleneck distance approximation=" + '%.2f' % gudhi.bottleneck_distance(diag1, diag2, 0.1)
+    print(message)
+
+    message = "Bottleneck distance exact value=" + '%.2f' % gudhi.bottleneck_distance(diag1, diag2, 0)
+    print(message)
+
+The output is:
+
+.. testoutput::
+
+    Bottleneck distance approximation=0.81
+    Bottleneck distance exact value=0.75