Starting on the model.h, but need to make layer structs and structs for loss and optimizers

include/numerics/standard_deviation.h

@@ -0,0 +1,22 @@
+#pragma once
+
+#include "./core/omp_config.h"
+#include "detail/standard_deviation_serial.h"
+
+
+namespace numerics{
+
+	// ---------------- Elementwise ----------------
+	template <typename T>
+	inline T standard_deviation(const utils::Vector<T>& v) {
+		return detail::standard_deviation_serial(v);
+	}
+
+	template <typename T>
+	inline T standard_deviation(const utils::Matrix<T>& A){
+		return detail::standard_deviation_serial(A);
+	}
+
+
+
+}