private LinearInterpolationSurface(double[] values, IPlotFunction[] functions, LinearInterpolationSurfaceProjection projection)
{
int n = values.Length;
if (functions.Length != n)
{
throw new ArgumentException();
}
List<Tuple<double, IPlotFunction>> pairs = new List<Tuple<double, IPlotFunction>>();
for (int i = 0; i < n; i++)
{
pairs.Add(Tuple.Create<double, IPlotFunction>(values[i], functions[i]));
}
pairs.Sort((p1, p2) => p1.Item1.CompareTo(p2.Item1));
for (int i = 0; i < n; i++)
{
values[i] = pairs[i].Item1;
functions[i] = pairs[i].Item2;
}
Count = n;
Values = new ImmutableList<double>(values);
Functions = new ImmutableList<IPlotFunction>(functions);
Projection = projection;
}
public LinearInterpolationSurface(IEnumerable<double> values, IEnumerable<IPlotFunction> functions, LinearInterpolationSurfaceProjection projection)
: this(new List<double>(values).ToArray(), new List<IPlotFunction>(functions).ToArray(), projection)
{
}
public LinearInterpolationSurface(LinearInterpolationSurfaceProjection projection)
: this(new double[0], new IPlotFunction[0], projection)
{
}