Skip to main content
Advances in Continuous and Discrete Models

Theory and Modern Applications

Table 1 Comparison of exact solution and numerical solutions

From: An alternating segment Crank–Nicolson parallel difference scheme for the time fractional sub-diffusion equation

 

0.25

0.5

1

1.5

CPU times

Exact solution

0.108947

0.191955

0.236690

0.155975

3350.4 s

Solution of ID

0.107779

0.191948

0.235167

0.155302

3.8089 s

Solution of ASC-N

0.107737

0.191843

0.235051

0.155234

0.3981 s

Back to article page