The method of lines
Finite difference method
0.0003747
0.02067970
0.1
0.0016946
0.01054830
0.2
0.00400098
0.00921847
0.3
0.00709063
0.00851550
0.4
0.0106622
0.00790683
0.5
0.0144267
0.00863854
0.6
0.0181591
0.00712179
0.7
0.0217072
0.06114460
0.8
0.0249812
0.07981530
0.9
0.0279372
0.11121000
1.1