now with 6 and 7

BSP_3_2to7/main.cpp

@@ -0,0 +1,29 @@
+#include "bsp_3_lib_bench.h"
+#include <iostream>
+
+using namespace std;
+
+int main()
+{
+    benchmark_A(25*1e7,50);
+    benchmark_A_cblas(25*1e7,50);
+    benchmark_A_kahan(25*1e7,50);
+    benchmark_A_norm(25*1e7,50);
+    benchmark_B(8000,8000,400);
+    benchmark_B_column(8000,8000,400);
+	benchmark_B_cblas(8000,8000,400);
+    benchmark_C(4000,4000,4000,1);
+    benchmark_C_cblas(4000,4000,4000,10);
+    benchmark_D(1e4,1e5,15);
+
+    cout << "Solving system of linear equations\n";
+    vector<int> nrhsvec{1,2,4,8,16,32};
+    for(size_t i=0; i<nrhsvec.size(); ++i)
+    {
+		int nrhs = nrhsvec[i];
+		solver(5000,nrhs);
+	}
+	// the time for solving the system does not really depend on the number of the right hand sides
+
+    return 0;
+}