The Representation of Circular Arc by Using Rational Cubic Timmer Curve

Figure 3

Rational cubic Timmer curve for 𝑚=4 with different local values of weight 𝑤=100 (blue dashed), 𝑤=5.5 (blue), 𝑤=3.5 (red dashed), 𝑤=2 (red), 𝑤=1.5 (brown dashed), 𝑤=1(brown), 𝑤=0.5 (black), and 𝑤=0.22 (black dashed).