Update app.py

app.py

@@ -14,13 +14,13 @@ def print_kernel_execution(c1, c2, comp_flop, mem_bytes):
   mem_bytes = round(mha_bytes/1e6, 2)
   
   c1.write("GFLOP:")
-  c2.write(str(flop))
+  c2.write(str(comp_flop))
   c1.write("MB: ")
-  c2.write(str(mha_bytes))
+  c2.write(str(mem_bytes))
   c1.write("Arithm. intensity:")
-  c2.write(str(mha_int))
+  c2.write(str(arith_int))
   c1.write("Time (ms):")
-  c2.write(str(mha_time))
+  c2.write(str(exec_time))
   
   return exec_time