A Meshfree Method for Numerical Solution of Nonhomogeneous Time-Dependent Problems

Table 2

Numerical errors using IMQ represented with different parameter 𝑐 at time 𝑡=3, where 𝑑𝑥=0.01, 𝑑𝑡=0.001, and 𝜃=1/2.

𝑐	𝐿∞	𝐿2	RMS
0.01	9.242×10^−2	6.522×10^−2	6.427×10^−2
0.03	5.959×10^−4	5.559×10^−4	5.478×10^−4
0.05	1.175×10^−4	1.139×10^−4	1.122×10^−4
0.07	2.850×10^−5	2.630×10^−5	2.591×10^−5
0.09	9.933×10^−6	8.155×10^−6	8.035×10^−6