// dimerization with initial conditions import MFAX; import nsrunit; unit conversion on; MFAX example3 { Time t sec; t.min=0; t.max=10; t.delta=1; Chem A mM, B mM; Compartment C liter; C.vol = 10; MassBalReaction R(C, "A=2B"); R.kf = 1; R.kb = 0; when (t=t.min) C.A = 1; when (t=t.min) C.B = 0; }