Separate solver and discretization modules

BasicSolver/2D-seq/src/grid.h

@@ -0,0 +1,16 @@
+/*
+ * Copyright (C) NHR@FAU, University Erlangen-Nuremberg.
+ * All rights reserved. This file is part of nusif-solver.
+ * Use of this source code is governed by a MIT style
+ * license that can be found in the LICENSE file.
+ */
+#ifndef __GRID_H_
+#define __GRID_H_
+
+typedef struct {
+    double dx, dy;
+    int imax, jmax;
+    double xlength, ylength;
+} Grid;
+
+#endif // __GRID_H_