API symbolsfftCopyCopy as MarkdownCopy page linkView MarkdownDownload .mdOpenAIOpen in ChatGPTClaudeOpen in ClaudePerplexityOpen in PerplexityGrokOpen in Grok tensorplay.fft.fft2 tensorplay.fft.fft2(input, s=None, dim=(-2, -1), norm=None)[source] Computes the two-dimensional discrete Fourier transform. Equivalent to stacked 1-D fft() calls along each transformed dim. Help improve this pageFound an error, an unclear step, or a missing example?Was this page helpful?YesNoSuggest an editReport an issuetensorplay.fft.fftComputes the one-dimensional discrete Fourier transform.tensorplay.fft.fftfreqDFT sample frequencies (cycles/unit): [0, 1, ..., n/2-1, -n/2, ..., -1] / (n*d) .
