public PowerEvaluator(EvaluatableThreeDimensionalExpression leftExpression, EvaluatableThreeDimensionalExpression rightExpression)
{
this.rightExpression = rightExpression;
this.leftExpression = leftExpression;
}
public static EvaluatableThreeDimensionalExpression GetBinaryEvaluatorByOperand(EvaluatableThreeDimensionalExpression left, EvaluatableThreeDimensionalExpression right, string operand)
{
switch (operand)
{
case AdditionEvaluator.Symbol:
return(new AdditionEvaluator(left, right));
case SubtractionEvaluator.Symbol:
return(new SubtractionEvaluator(left, right));
case MultiplicationEvaluator.Symbol:
return(new MultiplicationEvaluator(left, right));
case DivisionEvaluator.Symbol:
return(new DivisionEvaluator(left, right));
case PowerEvaluator.Symbol:
return(new PowerEvaluator(left, right));
default:
throw new ArgumentException(string.Format("Uknown binary operand {0}", operand));
}
}
public static EvaluatableThreeDimensionalExpression GetUnaryEvaluatorByOperand(EvaluatableThreeDimensionalExpression expression, string operand)
{
switch (operand)
{
case SinEvaluater.Symbol:
return(new SinEvaluater(expression));
case TanEvaluater.Symbol:
return(new TanEvaluater(expression));
case CosEvaluater.Symbol:
return(new CosEvaluater(expression));
case AbsEvaluator.Symbol:
return(new AbsEvaluator(expression));
default:
throw new ArgumentException(string.Format("Uknown unary operand {0}", operand));
}
}
public CosEvaluater(EvaluatableThreeDimensionalExpression expression)
{
this.expression = expression;
}
public MultiplicationEvaluator(EvaluatableThreeDimensionalExpression leftExpression, EvaluatableThreeDimensionalExpression rightExpression)
{
this.rightExpression = rightExpression;
this.leftExpression = leftExpression;
}
public ThreeDimensionalFunctionEvaluator(EvaluatableThreeDimensionalExpression functionEvaluator)
{
this.functionEvaluator = functionEvaluator;
}
private static EvaluatableThreeDimensionalExpression GetBinaryEvaluator(EvaluatableThreeDimensionalExpression left, EvaluatableThreeDimensionalExpression right, string operand)
{
return(EvaluatorsByOperands.BinaryEvaluatorGetter.GetBinaryEvaluatorByOperand(left, right, operand));
}
private static EvaluatableThreeDimensionalExpression GetUnaryEvaluator(EvaluatableThreeDimensionalExpression expression, string operand)
{
return(EvaluatorsByOperands.UnaryEvaluatorGetter.GetUnaryEvaluatorByOperand(expression, operand));
}
