moved

Sapfor/_src/VisualizerCalls/graphLayout/fruchterman_reingold.hpp

@@ -0,0 +1,20 @@
+#pragma once
+#include "nodesoup.hpp"
+#include <utility>
+#include <vector>
+
+namespace nodesoup {
+class FruchtermanReingold {
+public:
+    FruchtermanReingold(const adj_list_t& g, double k = 15.0);
+    void operator()(std::vector<Point2D>& positions);
+
+private:
+    const adj_list_t& g_;
+    const double k_;
+    const double k_squared_;
+    double temp_;
+    std::vector<std::pair<vertex_id_t, vertex_id_t>> edges_;
+    std::vector<Vector2D> mvmts_;
+};
+}