diff --git a/src/main.cpp b/src/main.cpp
index a3af872..4812961 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -2,6 +2,8 @@
 #include <fstream>
 #include <Solver.hpp>
 
+#define STEP 1
+
 #define WIDTH 500.
 #define HEIGHT 400.
 
@@ -11,8 +13,8 @@
 //#define SQUARE_Y 155.
 //#define SQUARE_SIDE 100.
 
-#define HOLE_X 355.
-#define HOLE_Y 155.
+#define HOLE_X 155.
+#define HOLE_Y 255.
 #define HOLE_RADIUS 50.
 
 #define CONDUCTIVITY 50. // Теплопроводность материала
@@ -29,42 +31,41 @@ void visualize(std::ofstream& file, std::string filename, int time_end) {
 int main()
 {
 	/* Граничные условия:
-	1 - нагрев 
+	1 - нагрев
 	2 - теплоизоляция
 	3 - конвекция
 	4 - отсутствует
 	*/
-	int left = 3;
-	int top = 1;
-	int right = 3;
-	int bottom = 1;
-	int r2 = 3;
-	int s = 3;
+	int left = 1;
+	int top = 3;
+	int right = 1;
+	int bottom = 3;
+	int arc_bound = 4;
+	int hole_bound = 2;
 
 	double step_5 = 5;
 	double step_10 = 10;
 
-	double time_step = 1;
 	double time_end = 100;
 
-	std::map<std::string, double> plate{ 
-		{"a", WIDTH / 2}, {"b", HEIGHT / 2}, {"h_x", 1 / WIDTH}, {"h_y", 1 / HEIGHT} 
+	std::map<std::string, double> plate{
+		{"a", WIDTH / 2}, {"b", HEIGHT / 2}, {"h_x", 1 / WIDTH}, {"h_y", 1 / HEIGHT}
 	};
 	std::map<std::string, double> arc{
-		{"a", WIDTH - ARC_RADIUS}, {"b", HEIGHT - ARC_RADIUS}, {"h_x", 1 / ARC_RADIUS}, {"h_y", 1 / ARC_RADIUS} 
+		{"a", WIDTH - ARC_RADIUS}, {"b", HEIGHT - ARC_RADIUS}, {"h_x", 1 / ARC_RADIUS}, {"h_y", 1 / ARC_RADIUS}
 	};
 	std::map<std::string, double> circle{
 		{"a", HOLE_X}, {"b", HOLE_Y}, {"h_x", 1 / HOLE_RADIUS}, {"h_y", 1 / HOLE_RADIUS}
 	};
 
 	Object obj;
-	obj.Add_Form("Circle", circle, true, s);
-	obj.Add_Form("Arc", arc, true, r2);
+	obj.Add_Form("Circle", circle, true, hole_bound);
+	obj.Add_Form("Arc", arc, true, arc_bound);
 	obj.Add_Form("Rectangle", plate, false, 1);
 
 	System explicit5(obj, step_5, CONDUCTIVITY);
 	System explicit10(obj, step_10, CONDUCTIVITY);
-	
+
 	System implicit5(obj, step_5, CONDUCTIVITY);
 	System implicit10(obj, step_10, CONDUCTIVITY);
 
@@ -74,14 +75,14 @@ int main()
 	implicit5.DefineBounds(left, top, right, bottom);
 	implicit10.DefineBounds(left, top, right, bottom);
 
-	Solver slv5("explicit5.txt", "implicit5.txt", time_step);
-	Solver slv10("explicit10.txt", "implicit10.txt", time_step);
+	Solver slv5("explicit5.txt", "implicit5.txt", STEP);
+	Solver slv10("explicit10.txt", "implicit10.txt", STEP);
 
 	slv5.SolveExplicit(explicit5, time_end);
 	slv5.SolveImplicit(implicit5, time_end);
 	slv10.SolveExplicit(explicit10, time_end);
 	slv10.SolveImplicit(implicit10, time_end);
-	
+
 	std::ofstream script("es10.plt");
 	visualize(script, "explicit10.txt", time_end);
 	script.close();