rendering a PCF series \0/

flake.nix

@@ -63,6 +63,8 @@
             cgal
             boost
             cairo
+            # ffmpeg for plot animation
+            ffmpeg
             ] ++ [
                 ## Phython stuff for plotting
                 (python3.withPackages (ps: with ps; with python3Packages; [

utk_experiments/main.cpp

@@ -73,11 +73,13 @@ int main() {
 
   writeRadspecToFile("radSpec.txt", radSpec);
 
+  for (float i = 0.015625f; i <= 0.5f; i += 0.015625f) {
     // PCF
-  std::cout << "Calculating PCF with " << NBINS << " bins…" << std::endl;
-  auto pcf = utk::PCF{true, 0.01, 0.5, NBINS, 0.001}.compute(pointView);
+    std::cout << "Calculating PCF with " << NBINS << " bins for max radius " << i << "…" << std::endl;
+    auto pcf = utk::PCF{true, 0.01, i, NBINS, 0.001}.compute(pointView);
 
-  writePCFToFile("pcf.txt", pcf);
+    writePCFToFile("pcffiles/pcf_" + std::to_string(i) + ".txt", pcf);
+  }
 
   // FFT based spectrum
   std::cout << "Calculating spectrum with resolution " << DIMENSION << "…"