From 4de44a127a5ea1f3825b0e53b83a13d9aa1fd3c8 Mon Sep 17 00:00:00 2001
From: Jaron Kent-Dobias <jaron@kent-dobias.com>
Date: Sat, 19 Apr 2025 00:46:43 -0300
Subject: Tweaking form of iterations

---
 log-fourier.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'log-fourier.cpp')

diff --git a/log-fourier.cpp b/log-fourier.cpp
index 1e2e7d9..6149e6f 100644
--- a/log-fourier.cpp
+++ b/log-fourier.cpp
@@ -52,6 +52,7 @@ Complex gamma(Complex z) {
 std::vector<Complex> LogarithmicFourierTransform::fourier(const std::vector<Real>& c, bool symmetric) {
   std::vector<Complex> ĉ(N);
   std::vector<Real> σs = {1};
+  /* c is either even or zero for negative arguments */
   if (symmetric){
     σs.push_back(-1);
   }
-- 
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