'alpha'
'
alpha
'alpha2'
alpha2
'arkimex'
arkimex
'bdf'
bdf
'beuler'
beuler
'cn'
cn
'eimex'
eimex
'euler'
euler
'glle'
glle
'mimex'
mimex
'pseudo'
pseudo
'python'
python
'rk'
rk
'rosw'
rosw
'ssp'
ssp
'sundials'
sundials
'theta'
theta
'TSType'
TSType