(* Generated by JWS Online *) (* This is an experimental feature of JWS Online. Please report any mistakes.*) (* Note that the following notable SBML entities or features are not supported in notebook outputyet: *) (* Events *) (* Constraints *) (* Units and UnitDefinitions *) (* AlgebraicRules *) (* conversionFactors *) variables = { Cdc20[t], Cdc20\[LetterSpace]CMad2[t], Mad1\[LetterSpace]CMad2[t], Mad1\[LetterSpace]CMad2\[LetterSpace]OMad2[t], OMad2[t] }; initialValues = { Cdc20[0] == 2.2*^-07, Cdc20\[LetterSpace]CMad2[0] == 0.0, Mad1\[LetterSpace]CMad2[0] == 5*^-08, Mad1\[LetterSpace]CMad2\[LetterSpace]OMad2[0] == 0.0, OMad2[0] == 1.5*^-07 }; rates = { R6, R7, R8 }; rateEquations = { R6 -> Cytoplasm*(-(beta\[LetterSpace]T*Mad1\[LetterSpace]CMad2\[LetterSpace]OMad2[t]) + alpha\[LetterSpace]T*u*Mad1\[LetterSpace]CMad2[t]*OMad2[t]), R7 -> Cytoplasm*gamma\[LetterSpace]T*u*Cdc20[t]*Mad1\[LetterSpace]CMad2\[LetterSpace]OMad2[t], R8 -> Cytoplasm*eta\[LetterSpace]T*Cdc20\[LetterSpace]CMad2[t] }; parameters = { alpha\[LetterSpace]T -> 200000.0, beta\[LetterSpace]T -> 0.2, const\[LetterSpace]val\[LetterSpace]0 -> 0.0, const\[LetterSpace]val\[LetterSpace]1 -> 1.0, eta\[LetterSpace]T -> 0.01, gamma\[LetterSpace]T -> 1000000000.0, u -> 1.0, Cytoplasm -> 1.0 }; assignments = { }; events = { }; speciesAnnotations = { }; reactionAnnotations = { }; units = { {"time" -> "", "metabolite" -> "mole/", "extent" -> "mole/"} }; (* Time evolution *) odes = { Cdc20'[t] == 1.0*R8 -1.0*R7, Cdc20\[LetterSpace]CMad2'[t] == 1.0*R7 -1.0*R8, Mad1\[LetterSpace]CMad2'[t] == 1.0*R7 -1.0*R6, Mad1\[LetterSpace]CMad2\[LetterSpace]OMad2'[t] == 1.0*R6 -1.0*R7, OMad2'[t] == 1.0*R8 -1.0*R6 }; timeCourse = NDSolve[Join[odes, initialValues]//.rateEquations//.assignments//.parameters, variables, {t, 0, 100}]; (* Steady-state solution initialized with result of time evolution *) findRootEquations = odes /.D[_[t],t]->0; findRootVariables = Partition[Flatten[{#, #/.timeCourse/.t->100} &/@variables],2]; steadyStateVariables = FindRoot[findRootEquations//.rateEquations//.assignments//.parameters, findRootVariables, MaxIterations->100] fluxes = #//.assignments//.parameters/.steadyStateVariables&/@rateEquations (* Plot the time evolution of the variables *) plotTable=Table[Plot[variables[[i]]/.parameters/.timeCourse,{t,0,100},PlotLegends->variables[[i]],PlotRange->Full],{i,Length[variables]}]