internal RCParameterMirrorViewModel(IRCParameterViewModel toMirror)
{
Name = toMirror.Name;
_toMirror = toMirror;
toMirror
.WhenAnyValue(vm => vm.CorrelationN)
.Subscribe(ObserveMirrorCorrelationN);
}
internal ViewCorrelationViewModel(Arr <string> parameterNames, Matrix <double> correlations)
{
ParameterNames = parameterNames;
var nParameters = ParameterNames.Count;
RequireTrue(
nParameters > 1 &&
nParameters == correlations.RowCount &&
nParameters == correlations.ColumnCount
);
var rcParameterViewModels = new IRCParameterViewModel[nParameters][];
Range(0, nParameters).Iter(i =>
{
rcParameterViewModels[i] = new IRCParameterViewModel[nParameters];
var row = correlations.Row(i);
Range(0, nParameters).Iter(j =>
{
if (j == i)
{
rcParameterViewModels[i][j] = new RCParameterDiagonalViewModel(
ParameterNames[i],
1d
);
}
else
{
rcParameterViewModels[i][j] = new RCParameterViewModel(
ParameterNames[i],
default
)
{
CorrelationN = Round(row[j], 2)
};
}
});
});
_rcParameterViewModels = rcParameterViewModels;
Close = ReactiveCommand.Create(HandleClose);
}
