1 files changed, 0 insertions(+), 6 deletions(-)

M codes/tsp_hw01/src/tsp.rs

@@ 179,12 179,6 @@ where
             })
         )?;
 
-        chart.draw_series(
-            self.cities.iter().enumerate().map(|(i, city)| {
-                Text::new(format!("{}", i), (city.point.x + 0.1, city.point.y + 0.1), ("sans-serif", 15))
-            })
-        )?;
-
         root.present()?;
         Ok(())
     }