Method draw_circle

src/canvas.rs:266–278

Draws circle (2D only) # Input `xc`, `yc` -- center coordinates `r` -- radius

(&mut self, xc: T, yc: T, r: T)

    /// * `xc`, `yc` -- center coordinates
    /// * `r` -- radius
    pub fn draw_circle<T>(&mut self, xc: T, yc: T, r: T)
    where
        T: std::fmt::Display + Num,
    {
        let opt = self.options_shared();
        write!(
            &mut self.buffer,
            "p=pat.Circle(({},{}),{}{})\n\
             plt.gca().add_patch(p)\n",
            xc, yc, r, &opt
        )
        .unwrap();
    }

    /// Draws triangles (2D only)
    ///