API symbolsfftlatest (dev)latest (dev)2026-09-08v1.0.02026-09-06CopyCopy as MarkdownCopy page linkView MarkdownOpenAIOpen in ChatGPTClaudeOpen in ClaudePerplexityOpen in PerplexityGrokOpen in Grok tensorplay.fft._transforms.irfft2 tensorplay.fft._transforms.irfft2(input, s=None, dim=(-2, -1), norm=None, *, out=None)[source] Computes the inverse of rfft2(). Help improve this pageFound an error, an unclear step, or a missing example?Was this page helpful?YesNoSuggest an editReport an issuetensorplay.fft._transforms.irfftComputes the inverse of rfft() ; n is the output length.tensorplay.fft._transforms.irfftnInverse of rfftn() ; s[-1] is the real output size.
