Class: Tensorflow::Savedmodel
- Inherits:
-
Object
- Object
- Tensorflow::Savedmodel
- Defined in:
- lib/tensorflow/savedmodel.rb
Instance Attribute Summary collapse
-
#graph ⇒ Object
Returns the value of attribute graph.
-
#session ⇒ Object
Returns the value of attribute session.
Instance Method Summary collapse
-
#LoadSavedModel(exportDir, tags, options) ⇒ Object
LoadSavedModel creates a new SavedModel from a model previously exported to a directory on disk.
Instance Attribute Details
#graph ⇒ Object
Returns the value of attribute graph.
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# File 'lib/tensorflow/savedmodel.rb', line 2 def graph @graph end |
#session ⇒ Object
Returns the value of attribute session.
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# File 'lib/tensorflow/savedmodel.rb', line 2 def session @session end |
Instance Method Details
#LoadSavedModel(exportDir, tags, options) ⇒ Object
LoadSavedModel creates a new SavedModel from a model previously exported to a directory on disk.
Exported models contain a set of graphs and, optionally, variable values. Tags in the model identify a single graph. LoadSavedModel initializes a session with the identified graph and with variables initialized to from the checkpoints on disk.
The tensorflow package currently does not have the ability to export a model to a directory from Go. This function thus currently targets loading models exported in other languages, such as using tf.saved_model.builder in Python. See: www.tensorflow.org/code/tensorflow/python/saved_model/
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# File 'lib/tensorflow/savedmodel.rb', line 16 def LoadSavedModel(exportDir, , ) status = Tensorflow::Status.new copt = if .nil? Tensorflow::TF_NewSessionOptions() else .c end c_export_dir = CString(exportDir) c_array = Tensorflow::String_Vector.new .each_with_index { |value, i| c_array[i] = value } graph = Tensorflow::Graph.new csess = Tensorflow::Saved_model_helper(copt, c_export_dir, , graph.c, status.c) session_op = Tensorflow::Session_options.new session = Tensorflow::Session.new(graph, session_op) session.c = csess self.session = session self.graph = graph end |