private double?CalculateOrGetFromCache(MarchingFunction function, Point toCheck)
{
try
{
var value = function(toCheck);
return(value);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("Cannot calculate function in the point:" + toCheck.ToString() + ". " + ex.Message);
}
return(null);
}
public Derivative(MarchingFunction function, DerivationAccuracy accurracy)
{
this.function = function.CloneFunctionHolder();
this.accurracy = accurracy;
h = 0.00001;
}
public Derivative(MarchingFunction function)
: this(function, DerivationAccuracy.Normal)
{
}
public MarchingCubesAlgorithm(MarchingFunction function, IinterpolationAlgoritm interpolation = null)
{
this.function = function;
this.Interpolation = interpolation;
}
public GoldenSectionSearch(MarchingFunction function, double accuracyEpsilon = 0.01)
{
this.function = function;
this.accuracyEpsilon = accuracyEpsilon;
}
public GradientDescentAlgoritm(MarchingFunction function, GradientDescentParams parameters, Derivative derivation)
{
this.function = function;
this.Parameters = parameters;
this.derivation = derivation;
}
public GradientDescentAlgoritm(MarchingFunction function, GradientDescentParams parameters)
: this(function, parameters, new Derivative(function, DerivationAccuracy.High))
{
}
public GradientDescentAlgoritm(MarchingFunction function) :
this(function, GradientDescentParams.DefaultParams(function.Dimension),
new Derivative(function, DerivationAccuracy.High))
{
}
