← Math.NET Feature Requests & Suggestions Settings and activity 2 results found Implement 2D FFT 11 votes Vote Vote Vote Vote We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close 1 vote 2 votes 3 votes Remove votes You have left! (?) (thinking…) started · 1 comment · Math.NET Numerics · Delete… · Admin → How important is this to you? Not at all You must login first! Important You must login first! Critical You must login first! We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close An error occurred while saving the comment Johann Dirry commented · Sep 9, 2016 · Edit… · Delete… it might be possible to generalize to n-dimensional FFT. https://see.stanford.edu/materials/lsoftaee261/chap8.pdf Save Submitting... support infinite precision 4 votes Vote Vote Vote Vote We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close 1 vote 2 votes 3 votes Remove votes You have left! (?) (thinking…) 0 comments · Math.NET Numerics · Delete… · Admin → How important is this to you? Not at all You must login first! Important You must login first! Critical You must login first! We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Johann Dirry shared this idea · Sep 8, 2016
it might be possible to generalize to n-dimensional FFT.
https://see.stanford.edu/materials/lsoftaee261/chap8.pdf