コード例 #1
0
 //x = y^2/3
 public DifferentialSystem(string[] DiffEquations, string[] StaticEquations, double[] startingVals, double startTime = 0)
 {
     for (int i = 0; i < DiffEquations.Count(); i++)
     {
         DiffEquations[i] = DiffEquations[i].Replace(" ", "");
         int EqualsLocation = 0;
         string var = "";
         while (DiffEquations[i][EqualsLocation] != '=')
         {
             var += DiffEquations[i][EqualsLocation];
             EqualsLocation++;
         }
         Equation Equation = new Equation(DiffEquations[i].Substring(EqualsLocation + 1));
         variables.Add(new Variable(var, Equation, startingVals[i], startTime)); ;
     }
     for (int i = 0; i < StaticEquations.Count(); i++)
     {
         StaticEquations[i] = StaticEquations[i].Replace(" ", "");
         int EqualsLocation = 0;
         string var = "";
         while (StaticEquations[i][EqualsLocation] != '=')
         {
             var += StaticEquations[i][EqualsLocation];
             EqualsLocation++;
         }
         Equation Equation = new Equation(StaticEquations[i].Substring(EqualsLocation + 1));
         staticVariables.Add(new StaticVariable(var, Equation));
     }
     for (int i = 0; i < variables.Count(); i++)
     {
         variables[i].DiffEquation.addVariables(variables);
         variables[i].DiffEquation.addVariables(staticVariables);
     }
 }
コード例 #2
0
 public StaticVariable(string Name, Equation Equation)
 {
     this.Name = Name;
     this.Equation = Equation;
 }
コード例 #3
0
 public Variable(string Name, Equation DiffEquation, double startingValue, double time)
 {
     this.Name = Name;
     this.DiffEquation = DiffEquation;
     head = new TimeValueNode(time, startingValue);
 }