API symbolssgn_latest (dev)latest (dev)2026-09-08v1.0.02026-09-06CopyCopy as MarkdownCopy page linkView MarkdownOpenAIOpen in ChatGPTClaudeOpen in ClaudePerplexityOpen in PerplexityGrokOpen in Grok tensorplay.sgn_ tensorplay.sgn_(input)[source] Help improve this pageFound an error, an unclear step, or a missing example?Was this page helpful?YesNoSuggest an editReport an issuetensorplay.set_rng_statePrevious Pagetensorplay.shifted_chebyshev_polynomial_tNext Page