From: Seventh order hybrid block method for solution of first order stiff systems of initial value problems
h
MaxError BBDF P = 7 [6]
MaxError HSDBBDF P = 7
2.0000
3.0525×10−7
1.6387×10−9
1.000
1.9084×10−9
1.2010×10−11
0.5000
1.4070×10−11
8.3211×10−14
0.2500
1.0558×10−13
1.3378×10−14
0.1250
7.1054×10−15
2.7867×10−14