public ManualMatchedPair(ManualMatchViewModel <TInternal, TExternal> model, ManualMatchItem <TInternal> _internal, ManualMatchItem <TExternal> _external)
{
Internal = _internal;
External = _external;
this.model = model;
Detach = new RelayCommand(() => model.BreakMatch(this));
Distance = LevensteinDistance.RelativeDistance(Internal.Name, External.Name);
}
void MakeMatrix()
{
matrix = new double[internals.Length, externals.Length];
for (int i = 0; i < internals.Length; i++)
{
for (int j = 0; j < externals.Length; j++)
{
var dst = LevensteinDistance.RelativeDistance(
internalSelector(internals[i]),
externalSelector(externals[j]));
matrix[i, j] = dst;
}
}
}