コード例 #1
0
 def extend(op: Node):
     assert op.has_valid(
         'element_type'
     ), 'Parameter node {} has missed element_type attr!'.format(op.name)
     op['data_type'] = destination_type_to_np_data_type(op.element_type)
     if op.shape == '':
         op.shape = int64_array([])
     else:
         Extender.attr_to_list(op, 'shape')
         if -1 in op.shape:
             op.shape = shape_array([
                 d if d != -1 else dynamic_dimension_value for d in op.shape
             ])
コード例 #2
0
 def extend(op: Node):
     assert op.has_valid(
         'element_type'
     ), 'Parameter node {} has missed element_type attr!'.format(op.name)
     op['data_type'] = destination_type_to_np_data_type(op.element_type)
     if op.shape == '':
         op.shape = int64_array([])
     else:
         Extender.attr_to_list(op, 'shape')
         for i, dim in enumerate(op.shape):
             if dim == -1 or (isinstance(dim, str) and ".." in dim):
                 op.shape[i] = -1
         op.shape = shape_array(
             [d if d != -1 else dynamic_dimension_value for d in op.shape])
コード例 #3
0
    def extend(op: Node):
        assert op.has_valid(
            'element_type'
        ), 'Parameter node {} has missed element_type attr!'.format(op.name)
        op['data_type'] = destination_type_to_np_data_type(op.element_type)
        if op.shape == '':
            op.shape = int64_array([])
        else:
            Extender.attr_to_list(op, 'shape')
            shape = op.shape.copy()
            has_shapes_with_boundaries = False
            for i, dim in enumerate(op.shape):
                if dim == -1 or (isinstance(dim, str) and ".." in dim):
                    shape[i] = -1
                    if ".." in dim:
                        has_shapes_with_boundaries = True
            shape = shape_array([
                d if d not in [-1, '?'] else dynamic_dimension_value
                for d in shape
            ])

            if has_shapes_with_boundaries:
                shape_list = []
                for i, dim in enumerate(op.shape):
                    if not isinstance(dim, str):
                        shape_list.append(dim)
                    else:
                        shape_list.append(parse_dimension(dim))

                # This value is used only for serialization of partial shapes with boundaries
                # for Parameter node.
                # 'user_shape' is not used in shape inference, as propagation of partial shapes with boundaries
                # is not implemented in MO.
                op['user_shape'] = tuple(shape_list)

            # If 'user_shape' is not set, 'shape' attribute is used for serialization.
            # 'shape' is also used for shape inference.
            op.shape = shape