Refactor gridsearch and begin gridexperiment

src/grid/GridExperiment.h

@@ -0,0 +1,35 @@
+#ifndef GRIDEXPERIMENT_H
+#define GRIDEXPERIMENT_H
+#include <string>
+#include <map>
+#include <mpi.h>
+#include <nlohmann/json.hpp>
+#include "common/Datasets.h"
+#include "common/Timer.h"
+#include "main/HyperParameters.h"
+#include "GridData.h"
+#include "GridConfig.h"
+#include "bayesnet/network/Network.h"
+
+
+namespace platform {
+    using json = nlohmann::ordered_json;
+    class GridExperiment {
+    public:
+        explicit GridExperiment(struct ConfigGrid& config);
+        void go(struct ConfigMPI& config_mpi);
+        ~GridExperiment() = default;
+        json loadResults();
+        static inline std::string NO_CONTINUE() { return "NO_CONTINUE"; }
+    private:
+        void save(json& results);
+        json initializeResults();
+        std::vector<std::string> filterDatasets(Datasets& datasets) const;
+        struct ConfigGrid config;
+        json build_tasks_mpi(int rank);
+        Timer timer; // used to measure the time of the whole process
+        const std::string separator = "|";
+        bayesnet::Smoothing_t smooth_type{ bayesnet::Smoothing_t::NONE };
+    };
+} /* namespace platform */
+#endif