feat: pd_signal::interp()

2026-03-04 15:34:46 +01:00
parent 40e10c1718
commit 0fb4c4d6c1
5 changed files with 115 additions and 1 deletions
--- a/pasada-lib/include/pd_signal.h
+++ b/pasada-lib/include/pd_signal.h
@@ -0,0 +1,18 @@
+//
+// Created by david on 04.03.2026.
+//
+
+#ifndef PASADASUPERPROJECT_SIGNAL_H
+#define PASADASUPERPROJECT_SIGNAL_H
+
+#include <vector>
+
+namespace pd_signal {
+    /**
+     * Evaluate at points x the function given by the samples fp[xp[n]].
+     * Returned in y.
+     */
+    void interp(std::vector<double>& x, std::vector<double>& xp, std::vector<double>& fp, std::vector<double>& y);
+}
+
+#endif //PASADASUPERPROJECT_SIGNAL_H