summaryrefslogtreecommitdiff
path: root/log-fourier.cpp
diff options
context:
space:
mode:
authorJaron Kent-Dobias <jaron@kent-dobias.com>2025-04-19 00:46:43 -0300
committerJaron Kent-Dobias <jaron@kent-dobias.com>2025-04-19 00:46:43 -0300
commit4de44a127a5ea1f3825b0e53b83a13d9aa1fd3c8 (patch)
tree16c7afe93eb4dc57a933891370cc427d99f27868 /log-fourier.cpp
parenta7d76a0573ee8890ee2794df77dec7136a5f4c6d (diff)
downloadcode-4de44a127a5ea1f3825b0e53b83a13d9aa1fd3c8.tar.gz
code-4de44a127a5ea1f3825b0e53b83a13d9aa1fd3c8.tar.bz2
code-4de44a127a5ea1f3825b0e53b83a13d9aa1fd3c8.zip
Tweaking form of iterations
Diffstat (limited to 'log-fourier.cpp')
-rw-r--r--log-fourier.cpp1
1 files changed, 1 insertions, 0 deletions
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);
}