Efficient CUDA Polynomial Preconditioned Conjugate Gradient Solver for Finite Element Computation of Elasticity Problems

Table 3

Convergence iterates of different polynomial methods with different orders.

Polynomial	Order = 2	Order = 3	Order = 4	Order = 5	Order = 6
Neumann	1321	1142	1024	932	862
L-S	898	690	564	477	413
Chebyshev	1176	1370	1356	1391	1354