refactor(serif): refactored entire codebase into serif and sub namespaces

src/eos/public/eosIO.h

@@ -18,73 +18,72 @@
 //   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 //
 // *********************************************************************** */
-#ifndef EOSIO_H
-#define EOSIO_H
-
+#pragma once
 #include <string>
 #include <variant>
 #include <memory>
-
-// EOS table format includes
 #include "helm.h"
 
-using EOSTable = std::variant<
-                 std::unique_ptr<helmholtz::HELMTable>
-                 >;
+namespace serif::eos {
 
-/**
- * @class EosIO
- * @brief Handles the input/output operations for EOS tables.
- *
- * The EosIO class is responsible for loading and managing EOS tables from files.
- * It supports different formats, currently only HELM format.
- *
- * Example usage:
- * @code
- * EosIO eosIO("path/to/file");
- * std::string format = eosIO.getFormat();
- * EOSTable& table = eosIO.getTable();
- * @endcode
- */
-class EosIO {
-private:
-    std::string m_filename; ///< The filename of the EOS table.
-    bool m_loaded = false; ///< Flag indicating if the table is loaded.
-    std::string m_format; ///< The format of the EOS table.
-    EOSTable m_table; ///< The EOS table data.
-    
-    /**
-     * @brief Loads the EOS table from the file.
-     */
-    void load();
+    // EOS table format includes
+
+    using EOSTable = std::variant<
+                     std::unique_ptr<serif::eos::helmholtz::HELMTable>
+                     >;
 
     /**
-     * @brief Loads the HELM format EOS table.
+     * @class EosIO
+     * @brief Handles the input/output operations for EOS tables.
+     *
+     * The EosIO class is responsible for loading and managing EOS tables from files.
+     * It supports different formats, currently only HELM format.
+     *
+     * Example usage:
+     * @code
+     * EosIO eosIO("path/to/file");
+     * std::string format = eosIO.getFormat();
+     * EOSTable& table = eosIO.getTable();
+     * @endcode
      */
-    void loadHelm();
-public:
-    /**
-     * @brief Constructs an EosIO object with the given filename.
-     * @param filename The filename of the EOS table.
-     */
-    EosIO(const std::string filename);
-    
-    /**
-     * @brief Default destructor.
-     */
-    ~EosIO() = default;
+    class EosIO {
+    private:
+        std::string m_filename; ///< The filename of the EOS table.
+        bool m_loaded = false; ///< Flag indicating if the table is loaded.
+        std::string m_format; ///< The format of the EOS table.
+        EOSTable m_table; ///< The EOS table data.
 
-    /**
-     * @brief Gets the format of the EOS table.
-     * @return The format of the EOS table as a string.
-     */
-    std::string getFormat() const;
+        /**
+         * @brief Loads the EOS table from the file.
+         */
+        void load();
 
-    /**
-     * @brief Gets the EOS table.
-     * @return A reference to the EOS table.
-     */
-    EOSTable& getTable();
-};
+        /**
+         * @brief Loads the HELM format EOS table.
+         */
+        void loadHelm();
+    public:
+        /**
+         * @brief Constructs an EosIO object with the given filename.
+         * @param filename The filename of the EOS table.
+         */
+        EosIO(const std::string filename);
 
-#endif // EOSIO_H
+        /**
+         * @brief Default destructor.
+         */
+        ~EosIO() = default;
+
+        /**
+         * @brief Gets the format of the EOS table.
+         * @return The format of the EOS table as a string.
+         */
+        std::string getFormat() const;
+
+        /**
+         * @brief Gets the EOS table.
+         * @return A reference to the EOS table.
+         */
+        EOSTable& getTable();
+    };
+}

src/eos/public/helm.h

@@ -22,11 +22,8 @@
 // helmholtz.f90, which implements the Helmholtz Free Energy EOS described
 // by Timmes & Swesty (2000) doi:10.1086/313304  -- Aaron Dotter 2025
 
-#ifndef HELM_H
-#define HELM_H
+#pragma once
 
-#define IMAX 541
-#define JMAX 201
 
 #include <array>
 #include <iostream>
@@ -37,21 +34,22 @@
 
 #include "debug.h"
 
-/**
- * @brief 2D array template alias.
- * @tparam T Type of the array elements.
- * @tparam J Number of columns.
- * @tparam I Number of rows.
- */
-template <typename T, std::size_t J, std::size_t I>
-using array2D = std::array<std::array<T, J>, I>;
+namespace serif::eos::helmholtz {
+    constexpr int IMAX = 541;
+    constexpr int JMAX = 201;
+    /**
+     * @brief 2D array template alias.
+     * @tparam T Type of the array elements.
+     * @tparam J Number of columns.
+     * @tparam I Number of rows.
+     */
+    template <typename T, std::size_t J, std::size_t I>
+    using array2D = std::array<std::array<T, J>, I>;
 
-double** heap_allocate_contiguous_2D_memory(int rows, int cols);
+    double** heap_allocate_contiguous_2D_memory(int rows, int cols);
 
-void heap_deallocate_contiguous_2D_memory(double **array);
+    void heap_deallocate_contiguous_2D_memory(double **array);
 
-namespace helmholtz
-{
     const double tlo = 3.0, thi = 13.0;
     const double dlo = -12.0, dhi = 15.0;
     const double tstp = (thi - tlo) / (JMAX - 1), tstpi = 1 / tstp;
@@ -497,4 +495,3 @@ namespace helmholtz
 
 }
 
-#endif // HELM_H