search for: res_dae

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2011 Oct 02
0
deSolve - Function daspk on DAE system - Error
I'm getting this error on the attached code and breaking my head but can't figure it out. Any help is much appreciated. Thanks, Vince CODE: library(deSolve) Res_DAE=function(t, y, dy, pars) { with(as.list(c(y, dy, pars)), { res1 = -dS -dES-k2*ES res2 = -dP + k2*ES eq1 = Eo-E -ES eq2 = So-S -ES -P return(list(c(res1, res2, eq1, eq2))) }) } pars <- c(Eo=0.02, So=0.02, k2=250, E=0.01); pars yini <- c(S=0.01, ES = 0.01, P=0.0, E=0.01);...
2011 Oct 03
0
deSolve - Function daspk on DAE system - Error (Vince)
...pk on DAE system - Error Message-ID: <1317525610060-3864298.post at n4.nabble.com> Content-Type: text/plain; charset=us-ascii I'm getting this error on the attached code and breaking my head but can't figure it out. Any help is much appreciated. Thanks, Vince CODE: library(deSolve) Res_DAE=function(t, y, dy, pars) { with(as.list(c(y, dy, pars)), { res1 = -dS -dES-k2*ES res2 = -dP + k2*ES eq1 = Eo-E -ES eq2 = So-S -ES -P return(list(c(res1, res2, eq1, eq2))) }) } pars <- c(Eo=0.02, So=0.02, k2=250, E=0.01); pars yini <- c(S=0.01, ES = 0.01, P=0.0, E=0.01);...