API# inspector PyTorchInspector InspectorState lens AbstractLens LossMetrics OutputActivation OutputNorm OutputGradientGeometry ParameterGradientGeometry ParameterGradientActivation ParameterUpdateGeometry ParameterNorm Module Disctinction gatherer AbstractGatherer BackwardGatherer CallParameterGatherer EpochModuleGatherer FeedForwardGatherer OptimizerStepParameterGatherer ParameterGradientGatherer preprocessor AbstractBackwardPreprocessor AbstractForwardPreprocessor AbstractModulePreprocessor AbstractPreprocessor AbstractTensorPreprocessor ExplicitCall GradientActivation GradientGeometry LossModule OutputActivation OutputGradientGeometry OutputNorm ParameterDifferenceGeometry ParameterNorm visualizer AbstractVisualizer MatplotlibVisualizer PlayerVisualizer PrintVisualizer RecorderVisualizer TagAttributes TagType TensorBoardVisualizer numerical numerical GeometryComputation RunningMeanVar RunningValue extract_point() extract_range() parse_range_name() reduce_activation_to_activation_rates()