API symbolsnnCopyCopy as MarkdownCopy page linkView MarkdownDownload .mdOpenAIOpen in ChatGPTClaudeOpen in ClaudePerplexityOpen in PerplexityGrokOpen in Grok tensorplay.nn.parameter.is_lazy tensorplay.nn.parameter.is_lazy(param: Any) → bool[source] Returns whether param is an UninitializedParameter or UninitializedBuffer. Parameters: param (Any) – the input to check. Help improve this pageFound an error, an unclear step, or a missing example?Was this page helpful?YesNoSuggest an editReport an issuetensorplay.nn.modules.module.register_module_parameter_registration_hookRegister a parameter registration hook common to all modules.tensorplay.nn.utils.rnn.invert_permutationReturns the inverse of permutation .