Numerical Solutions to Nonsmooth Dirichlet Problems Based on Lumped Mass Finite Element Discretization

Table 2

The CPU times for nonsmooth SOR-Newton algorithm.

ℎ	𝜆=10	𝜆=100	𝜆=1000
2^−3	0.006091	0.009314	0.010742
2^−4	0.027895	0.040443	0.047889
2^−5	0.101071	0.137251	0.179251
2^−6	0.467282	0.711851	0.717870
2^−7	4.551622	4.099358	4.886615
2^−8	92.435878	74.219925	72.793171
2^−9	1520.338999	1277.017092	1217.694818