$t=0.6$

−0.25000005

−0.24994110

−0.24994100

−0.24994090

0.023579%

0.023618%

0.023658%

$t=0.7$

−0.47552831

−0.47546976

−0.47546968

−0.47546959

0.012311%

0.012329%

0.012347%

$t=1.0$

−0.80901701

−0.80901696

−0.80901696

−0.80901696

0.000007%

0.000007%

0.000007%

$c=0.2$

$x=0.4$

$h=0.1$ , $k=0.001$ , $r=4\times {10}^{-6}$ , $n=10$ , $m=1000$ , Number of Grid Points = 10,000

$t=0.0$

0.95105653

0.95105653

0.95105653

0.95105653

0.000000%

0.000000%

0.000000%

$t=0.3$

0.93421070

0.93434793

0.93434839

0.93434885

0.014690%

0.014739%

0.014788%

$t=0.5$

0.90450850

0.90488621

0.90488697

0.90488773

0.041758%

0.041842%

0.041926%

$t=0.7$

0.86054167

0.86127073

0.86127177

0.86127282

0.084721%

0.084842%

0.084964%

$t=1.0$

0.76942088

0.77085951

0.77086095

0.77086239

0.186976%

0.187163%

0.187350%

$h=0.01$ , $k=0.05$ , $r=1$ , $n=100$ , $m=20$ , Number of Grid Points = 2000

$t=0.0$

0.95105653

0.95105653

0.95105653

0.95105653

0.000000%

0.000000%

0.000000%

$t=0.3$

0.93421070

0.93421047

0.93421070

0.93421093

0.000025%

0.000000%

0.000025%

$t=0.5$

0.90450850

0.90450813

0.90450850

0.90450888

0.000042%

0.000000%

0.000042%

$t=0.7$

0.86054167

0.86054115

0.86054167

0.86054219

0.000061%

0.000000%

0.000061%

$t=1.0$

0.76942088

0.76942016

0.76942088

0.76942161

0.000094%

0.000000%

0.000094%

$h=0.01$ , $k=0.001$ , $r=4\times {10}^{-4}$ , $n=100$ , $m=1000$ , Number of Grid Points = 100,000

$t=0.0$

0.95105653

0.95105653

0.95105653

0.95105653

0.000000%

0.000000%

0.000000%

$t=0.3$

0.93421070

0.93421208

0.93421208

0.93421209

0.000147%

0.000148%

0.000148%

$t=0.5$

0.90450850

0.90451229

0.90451230

0.90451231

0.000419%

0.000420%

0.000420%

$t=0.7$

0.86054167

0.86054898

0.86054899

0.86054900

0.000850%

0.000851%

0.000852%

$t=1.0$

0.76942088

0.76943531

0.76943532

0.76943534

0.001875%

0.001876%

0.001878%