tf.contrib.graph_editor.Transformer

Transform a subgraph into another one.

tf.contrib.graph_editor.Transformer()

By default, the constructor create a transform which copy a subgraph and replaces inputs with placeholders. This behavior can be modified by changing the handlers.

Methods

__call__

View source

__call__(
    sgv, dst_graph, dst_scope, src_scope='', reuse_dst_scope=False
)

Execute the transformation.

Args
sgv	the source subgraph-view.
dst_graph	the destination graph.
dst_scope	the destination scope.
src_scope	the source scope, which specify the path from which the relative path of the transformed nodes are computed. For instance, if src_scope is a/ and dst_scoped is b/, then the node a/x/y will have a relative path of x/y and will be transformed into b/x/y.
reuse_dst_scope	if True the dst_scope is re-used if it already exists. Otherwise, the scope is given a unique name based on the one given by appending an underscore followed by a digit (default).

Returns
A tuple (sgv, info) where: sgv is the transformed subgraph view; info is an instance of TransformerInfo containing information about the transform, including mapping between original and transformed tensors and operations.

Raises
ValueError	if the arguments are invalid.