def get_neighbors_for_node(self, node, nodes_left, cutoff):
return get_neighbors_for_node(self, node, nodes_left, cutoff)
print "======================================"
print "'get_neighbors_for_node' benchmark"
print "======================================"
time_start = time.time()
neighbors1 = matrix.get_neighbors_for_node(1,remaining_nodes, 0.5)
time_end = time.time()
print "Fast Neighbor search for Fast matrix took %.3fs"%(time_end-time_start)
time_start = time.time()
neighbors2 = matrix2.get_neighbors_for_node(1,remaining_nodes, 0.5)
time_end = time.time()
print "Slow Neighbor search for Slow matrix took %.3fs"%(time_end-time_start)
time_start = time.time()
neighbors3 = get_neighbors_for_node(matrix, 1,remaining_nodes, 0.5)
time_end = time.time()
print "Slow Neighbor search for Fast matrix took %.3fs"%(time_end-time_start)
print "======================================"
print "'get_neighbors_for_node' validation"
print "======================================"
try:
numpy.testing.assert_array_equal(neighbors1,neighbors2)
numpy.testing.assert_array_equal(neighbors1,neighbors3)
print "OK"
except Exception,message:
print message
print "KO"
print "================================================"
print("'get_neighbors_for_node' benchmark")
print("======================================")
time_start = time.time()
neighbors1 = matrix.get_neighbors_for_node(1, remaining_nodes, 0.5)
time_end = time.time()
print("Fast Neighbor search for Fast matrix took %.3fs" %
(time_end - time_start))
time_start = time.time()
neighbors2 = matrix2.get_neighbors_for_node(1, remaining_nodes, 0.5)
time_end = time.time()
print("Slow Neighbor search for Slow matrix took %.3fs" %
(time_end - time_start))
time_start = time.time()
neighbors3 = get_neighbors_for_node(matrix, 1, remaining_nodes, 0.5)
time_end = time.time()
print("Slow Neighbor search for Fast matrix took %.3fs" %
(time_end - time_start))
print("======================================")
print("'get_neighbors_for_node' validation")
print("======================================")
try:
numpy.testing.assert_array_equal(neighbors1, neighbors2)
numpy.testing.assert_array_equal(neighbors1, neighbors3)
print("OK")
except Exception as message:
print(message)
print("KO")
def get_neighbors_for_node(self,node,nodes_left,cutoff):
return get_neighbors_for_node(self,node,nodes_left,cutoff)
