names=[i.name for i in tf.all_variables()]
for i in names:
print i
ker=tf.get_default_graph().get_tensor_by_name("conv1/kernel:0")
names=[i.name for i in tf.all_variables()]
for i in names:
print i
ker=tf.get_default_graph().get_tensor_by_name("conv1/kernel:0")