def convert_const_node_value_type(const_node: Node, np_data_type):
assert const_node.type == 'Const'
log.warning('Converting type of Const node "{}" to "{}"'.format(const_node.name, np_data_type))
const_node.value = const_node.value.astype(np_data_type)
const_node.data_type = np_data_type
const_node.infer(const_node)
const_node.type_infer(const_node)
# if the Const node has an input data node then need to update it also
if len(const_node.in_nodes()) == 1:
input_data = const_node.in_node(0)
assert input_data.kind == 'data'
input_data.value = input_data.value.astype(const_node.data_type)
input_data.data_type = const_node.data_type
