Add Linux specific options to compile

src/Platform/Folding.h

@@ -4,34 +4,35 @@
 #include <vector>
 #include <random> 
 using namespace std;
-
-class Fold {
-protected:
-    int k;
-    int n;
-    int seed;
-    default_random_engine random_seed;
-public:
-    Fold(int k, int n, int seed = -1);
-    virtual pair<vector<int>, vector<int>> getFold(int nFold) = 0;
-    virtual ~Fold() = default;
-    int getNumberOfFolds() { return k; }
-};
-class KFold : public Fold {
-private:
-    vector<int> indices;
-public:
-    KFold(int k, int n, int seed = -1);
-    pair<vector<int>, vector<int>> getFold(int nFold) override;
-};
-class StratifiedKFold : public Fold {
-private:
-    vector<int> y;
-    vector<vector<int>> stratified_indices;
-    void build();
-public:
-    StratifiedKFold(int k, const vector<int>& y, int seed = -1);
-    StratifiedKFold(int k, torch::Tensor& y, int seed = -1);
-    pair<vector<int>, vector<int>> getFold(int nFold) override;
-};
+namespace platform {
+    class Fold {
+    protected:
+        int k;
+        int n;
+        int seed;
+        default_random_engine random_seed;
+    public:
+        Fold(int k, int n, int seed = -1);
+        virtual pair<vector<int>, vector<int>> getFold(int nFold) = 0;
+        virtual ~Fold() = default;
+        int getNumberOfFolds() { return k; }
+    };
+    class KFold : public Fold {
+    private:
+        vector<int> indices;
+    public:
+        KFold(int k, int n, int seed = -1);
+        pair<vector<int>, vector<int>> getFold(int nFold) override;
+    };
+    class StratifiedKFold : public Fold {
+    private:
+        vector<int> y;
+        vector<vector<int>> stratified_indices;
+        void build();
+    public:
+        StratifiedKFold(int k, const vector<int>& y, int seed = -1);
+        StratifiedKFold(int k, torch::Tensor& y, int seed = -1);
+        pair<vector<int>, vector<int>> getFold(int nFold) override;
+    };
+}
 #endif