From 1a3cc5a979d503bbf69808df23943384ec4deca1 Mon Sep 17 00:00:00 2001 From: Vedant Puri Date: Tue, 4 Jul 2023 18:18:49 -0400 Subject: [PATCH] Update docs/src/implementations.md Co-authored-by: Seth Axen --- docs/src/implementations.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/src/implementations.md b/docs/src/implementations.md index 7fa3f43..ec9239f 100644 --- a/docs/src/implementations.md +++ b/docs/src/implementations.md @@ -38,4 +38,4 @@ To define a new FFT implementation in your own module, you should * `AbstractFFTs.RealInverseProjectionStyle(d::Int)`, for plans which expect an input with a halved dimension analogously to [`irfft`](@ref), where `d` is the original length of the dimension. The normalization convention for your FFT should be that it computes yₖ = ∑ⱼ xⱼ exp(-2πi jk/n) for a transform of -length n, and the "backwards" (unnormalized inverse) transform computes the same thing but with exp(+2πi jk/n). +length ``n``, and the "backwards" (unnormalized inverse) transform computes the same thing but with ``\exp(+2\pi i jk/n)``.