>My model is working now, so thanks for all the suggestions so far. Still,
I would like a run to stop after 10 steps, this is a parameter that the
user can set in the UI, but I don't know how to pass it to the SimState...
Try changing this:
static void main(String[] args) throws Exception {
SimState state = new SimulationEnvironment(System.currentTimeMillis());
state.nameThread();
doLoop(SimulationEnvironment.class, args);
System.exit(0);}
Into:
static void main(String[] args) throws Exception {
int stepsPerSimulation = 10;
int numberOfSimulations = 20;
for(int i=0; i< numberOfSimulations; i++){
SimState state = new
SimulationEnvironment(System.currentTimeMillis());
state.nameThread();
state.start();
for(int j=0; j< stepsPerSimulation; j++)
{
state.schedule.step(state);
}
state.finish();
}}
Or something similar.
On Mon, Sep 1, 2014 at 7:18 PM, Simone Gabbriellini <
[log in to unmask]> wrote:
> Hello List,
>
> I wrote some emails in the past months, thanks for the suggestions. The
> fact is that I am translating a complex model from C to Mason, and the
> scheduling thing is the one that puzzled me the most.
> I think I have something more reliable now, which looks something like:
>
> static void main(String[] args) throws Exception {
> SimState state = new
> SimulationEnvironment(System.currentTimeMillis());
> state.nameThread();
> doLoop(SimulationEnvironment.class, args);
> System.exit(0);
> }
>
> and a start() method like:
>
> public void start() {
> super.start();
>
> marketSpace.clear();
> // two Bag
> capitalGoodFirms.clear();
> consumptionGoodFirms.clear();
>
> for (int i = 0; i < N1; i++) {
> CapitalGoodFirm p = new CapitalGoodFirm();
> p.setId(i);
> marketSpace.setObjectLocation(p,
> new Int2D(random.nextInt(marketSpace.getWidth()),
> random.nextInt(marketSpace.getHeight())));
> capitalGoodFirms.add(p);
> }
> for (int i = 0; i < N2; i++) {
> ConsumptionGoodFirm p = new ConsumptionGoodFirm();
> p.setId(i);
> marketSpace.setObjectLocation(p,
> new Int2D(random.nextInt(marketSpace.getWidth()),
> random.nextInt(marketSpace.getHeight())));
> consumptionGoodFirms.add(p);
> }
> // do some stuff just once
> Initialize.initialize((SimulationEnvironment) this);
> // what agents have to do at each step
> schedule.scheduleRepeating(
> new Steppable() {
> @Override
> public void step(SimState state) {
> // this follows a bit the C structure I had, where
> different procedures
> // were called and each of the procedure called
> both agents types
> CallProcedureOne((SimulationEnvironment) state);
> CallProcedureTwo((SimulationEnvironment) state);
> ...
> }
> }, 0, 1);
> }
>
> My model is working now, so thanks for all the suggestions so far.
> Still, I would like a run to stop after 10 steps, this is a parameter that
> the user can set in the UI, but I don't know how to pass it to the
> SimState...
>
> I understand that from command line I can specify the maximum steps and
> the number of jobs, like do this simulation 20 times and each of the runs
> stops after 10 steps. What I am missing now is: is it possible to stop from
> the UI the simulation after x steps?
>
> Thanks in advance for your help.
>
> Best,
> Simone
>
> --
> -----------------------------------------------------------------
>
> Simone Gabbriellini, PhD
>
> Post-doctoral Researcher
> ANR founded research project "DIFFCERAM"
> GEMASS, CNRS & Paris-Sorbonne.
>
> mobile: +39 340 39 75 626
> email: [log in to unmask]
>
--
Ernesto Carrella
http://carrknight.github.io/
