Update flopcounting script

bin/CMakeLists.txt

-dune_symlink_to_source_files(FILES make_graph.sh
+dune_symlink_to_source_files(FILES calculate_floprate.py
+                                   make_graph.sh
                                    performance_regression.py
                              )

bin/calculate_floprate.py

@@ -20,9 +20,12 @@ def calculate_floprate():
 
     for key in time.keys():
         exe, kernel = key
-        print("exe={}".format(exe))
-        print("kernel={}".format(kernel))
-        print("FLOPS={}\n".format(ops[exe][kernel] / time[exe][kernel]))
+        if "nonopcount" in exe and kernel != "total":
+            opexe = exe.replace("nonopcount", "opcount")
+            print("exe={}".format(exe))
+            print("opexe={}".format(opexe))
+            print("kernel={}".format(kernel))
+            print("FLOPS={}\n".format(ops[opexe][kernel] / time[exe][kernel]))
 
 
 if __name__ == '__main__':