public override object Evaluate()
{
double mean = FirstExpression.EvaluateAsReal();
double stdev = SecondExpression.EvaluateAsReal();
double x = ThirdExpression.EvaluateAsReal();
return((Complex) new NormalDistribution(mean, stdev).CumulativeDistributionFunction(x));
}
public override object Evaluate()
{
double a = FirstExpression.EvaluateAsReal();
double b = SecondExpression.EvaluateAsReal();
double x = ThirdExpression.EvaluateAsReal();
return((Complex) new UniformDistribution(a, b).CumulativeDistributionFunction(x));
}
public override void Accept(TSqlFragmentVisitor visitor)
{
visitor.ExplicitVisit(this);
FirstExpression?.Accept(visitor);
SecondExpression?.Accept(visitor);
ThirdExpression?.Accept(visitor);
}
public override object Evaluate()
{
double r = FirstExpression.EvaluateAsReal();
double theta = SecondExpression.EvaluateAsReal();
double phi = ThirdExpression.EvaluateAsReal();
return(new CMatrix(CoordSysConverter.SphericalToCartesian(r, theta, phi)));
}
public override object Evaluate()
{
double x = FirstExpression.EvaluateAsReal();
double y = SecondExpression.EvaluateAsReal();
double z = ThirdExpression.EvaluateAsReal();
return(new CMatrix(CoordSysConverter.CartesianToSpherical(x, y, z)));
}
public override object Evaluate()
{
IList <double> xValues = FirstExpression.EvaluateAsRealVector();
IList <double> yValues = SecondExpression.EvaluateAsRealVector();
double x = ThirdExpression.EvaluateAsReal();
return((Complex)(new NewtonPolynomialInterpolator(xValues, yValues).Interpolate(x)));
}
public override object Evaluate()
{
double a = FirstExpression.EvaluateAsReal();
double b = SecondExpression.EvaluateAsReal();
int count = ThirdExpression.EvaluateAsInt32();
PerformanceManager.Current.EnsureAcceptableArraySize(count);
double[] v = new double[count];
new UniformDistribution(a, b).GetRandomVariables(_random, v);
return(new CMatrix(v));
}
public override void ToString(StringBuilder buf, int indent)
{
FirstExpression.ToString(buf, indent);
switch (TernaryExpressionType)
{
case BooleanTernaryExpressionType.Between:
buf.Append(" BETWEEN ");
break;
case BooleanTernaryExpressionType.NotBetween:
buf.Append(" NOT BETWEEN ");
break;
default:
throw new NotImplementedException();
}
SecondExpression.ToString(buf, indent);
buf.Append(" AND ");
ThirdExpression.ToString(buf, indent);
}
public override object Evaluate()
{
return(CMatrix.Minor(FirstExpression.EvaluateAsCMatrix(), SecondExpression.EvaluateAsInt32(), ThirdExpression.EvaluateAsInt32()));
}
public override object Evaluate()
{
if (ThirdExpression == Expression <Object> .Null)
{
return(FirstExpression.EvaluateAsCMatrix()[SecondExpression.EvaluateAsInt32()]);
}
else
{
return(FirstExpression.EvaluateAsCMatrix()[SecondExpression.EvaluateAsInt32(), ThirdExpression.EvaluateAsInt32()]);
}
}
