[Isis-fish-users] pb switch() / case

1 Dec 2022

      hello

une aide ? merci
Stephanie

1. ERROR in 
C:\Users\smahevas\C-ISISFish\isis-fish-4\isis-temp\tmp-20221201094535-853357926\checkPopulationReproductionEquation10797508798142475965Equation.java 
(at line 52)
	case 5,6,7,8,9,10,11,12,13,14 :
	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Multi-constant case labels supported from Java 14 onwards only

avec
java version "17.0.2" 2022-01-18 LTS
Java(TM) SE Runtime Environment (build 17.0.2+8-LTS-86)
Java HotSpot(TM) 64-Bit Server VM (build 17.0.2+8-LTS-86, mixed mode, 
sharing)

et le script reproduction complet :
double Ktemp = 
context.getValueAndCompute("nephrops.reproductionEquation.Ktemp", 1);
int Kint = (int)Ktemp;
         TimeStep step = context.getSimulationControl().getStep();
         int y = step.getYear();

         MatrixND Biom = 
context.getResultManager().getMatrix(step,pop,"matrixBiomass");

         for (MatrixIterator i=Biom.iterator(); i.hasNext();) {
         i.next();
         Object [] sems = i.getSemanticsCoordinates();
         PopulationGroup group = (PopulationGroup)sems[0];
         i.setValue(i.getValue()* group.getMaturityOgive());
         }
         MatrixND prop = Biom.sumOverDim(0).reduceDims(0);
         double ssb = Biom.sumAll();
         prop = prop.divs(ssb);

         double Rtot=0.0;

switch(Kint){

  case 1 :
      // Beverton & Holt
         double abv = 1;
         double bbv = 1;
         Rtot = abv*ssb/(bbv+ssb);
         break;
  case 2 :
      // a*ssb*exp(-b*ssb) - Ricker
         double ar=0.5;
         double br=0.005;
         Rtot = ar*ssb*Math.exp(-br*ssb);
         break;
  case 3 :
      // Hockey Stick
         double ahs=10;
         double ssbt = 7.3E7 ;
         if (ssb < ssbt)  {Rtot = ahs*ssb;} else {Rtot = ahs*ssbt;}
         break;
  case 4 :
      // repro fecondite
         double compt=0;
         for (Zone zone : zoneRepro){
             compt=0;
             for (PopulationGroup group : groups){
               double cf = Ktemp * group.getReproductionRate();
               compt += N.getValue(group, zone) * cf;
             }
             result.setValue(zone, compt*prepro);
         }
         break;
   case 5,6,7,8,9,10,11,12,13,14 :
       // aleatoire unif[min-max]
        double [][] matrixR = {{0.11178995, 0.95123978, 0.05388496, 
0.30427033, 0.88097277},
         {0.61318827, 0.86325772, 0.59521774, 0.97951352, 0.39522985},
         {0.84762444, 0.81945931, 0.17035498, 0.98107093, 0.30626818},
         {0.73545519, 0.52408773, 0.56679328, 0.90386484, 0.94130219},
         {0.84378708, 0.14061830, 0.23156422, 0.71417364, 0.54878101},
         {0.64332233, 0.01433846, 0.22262234, 0.65167476, 0.22910183},
         {0.06130198, 0.40996938, 0.97397125, 0.69185333, 0.29951089},
         {0.67789114, 0.43629884, 0.52475169, 0.14057724, 0.98577644},
         {0.90164408, 0.68106970, 0.85784589, 0.20025039, 0.97989699},
         {0.54700931, 0.07277969, 0.04077778, 0.37232379, 0.95016336}
         };
         double ssbtmin = 7.3E7;
         double ssbtmax = 9.0E7;
         Rtot = matrixR[Kint][y]*(ssbtmax-ssbtmin)+ssbtmin;
         break;

  } // fin du switch
  if (Kint!=4) {
             for(Zone zone:zoneRepro){
                 double propZone=prop.getValue(zone);
                 result.setValue(zone,propZone*Rtot);
             }
         }
return 0;

-- 
......................................................................
Stephanie MAHEVAS
UMR DECOD (Dynamique et durabilité des écosystèmes : de la source à l'océan)
IFREMER/HALGO/EMH (Ecologie et Modèles pour l'Halieutique)
https://annuaire.ifremer.fr/cv/16343/

  Tel: (33) 2 40 37 41 81 - 06 75 83 59 33

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