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GAMS Classification for the NAG C Library
NAG C Library Manual

I1a : Initial value problems

I1a1:   General, nonstiff or mildly stiff  (4 routines)
I1a2:   Stiff and mixed algebraic- differential equations  (4 routines)
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GAMS Classification for the NAG C Library
NAG C Library Manual
© The Numerical Algorithms Group Ltd, Oxford UK. 2005