reduce computational complexity

src/main.cpp

@@ -178,6 +178,9 @@ int main(int argc, char* argv[])
       // if ( blk.get_key() == std::string("CR") )
       // for ( auto prm: blk.get_parameters() ) std::cout<<prm.get_info()<<"\n";
     }
+    std::cout<<"number of blocks: "<<imcraw.blocks().size()<<"\n";
+    std::cout<<"computational complexity: "<<imcraw.computational_complexity()
+                                           <<"/"<<imcraw.buffer_size()<<"\n";
   }
 
   // for ( std::map<std::string,imc::key>::iterator it = imc::keys.begin();