public InterpolationParameterController(InterpolationParameters parameters)
{
_doc = parameters;
_numberOfPoints = parameters.NumberOfPoints;
_xOrg = parameters.XOrg;
_xEnd = parameters.XEnd;
_interpolationInstance = parameters.InterpolationInstance;
}
public InterpolationParameterController(InterpolationParameters parameters)
{
_doc = parameters;
_numberOfPoints = parameters.NumberOfPoints;
_xOrg = parameters.XOrg;
_xEnd = parameters.XEnd;
_interpolationInstance = parameters.InterpolationInstance;
}
public static void Interpolation(Altaxo.Data.DataColumn xCol, Altaxo.Data.DataColumn yCol,
InterpolationParameters parameters,
Altaxo.Data.DataColumn xRes, Altaxo.Data.DataColumn yRes)
{
Interpolation(
xCol, yCol,
parameters.InterpolationInstance,
VectorMath.CreateEquidistantSequenceByStartEndLength(parameters.XOrg, parameters.XEnd, parameters.NumberOfPoints),
xRes, yRes);
}
public static void Interpolation(IWorksheetController ctrl, InterpolationParameters parameters)
{
Dictionary<DataColumn, int> _columnToGroupNumber = new Dictionary<DataColumn, int>();
for (int nSel = 0; nSel < ctrl.SelectedDataColumns.Count; nSel++)
{
Altaxo.Data.DataColumn yCol = ctrl.DataTable.DataColumns[ctrl.SelectedDataColumns[nSel]];
Altaxo.Data.DataColumn xCol = ctrl.DataTable.DataColumns.FindXColumnOf(yCol);
if (!(yCol is INumericColumn))
{
Current.Gui.ErrorMessageBox("The selected column is not numeric!");
return;
}
if (!(xCol is INumericColumn))
{
Current.Gui.ErrorMessageBox("The x-column of the selected column is not numeric!");
return;
}
DoubleColumn xRes = new DoubleColumn();
DoubleColumn yRes = new DoubleColumn();
int newgroup;
if (!_columnToGroupNumber.TryGetValue(xCol, out newgroup))
{
newgroup = ctrl.DataTable.DataColumns.GetUnusedColumnGroupNumber();
ctrl.DataTable.DataColumns.Add(xRes, xCol.Name + ".I", ColumnKind.X, newgroup);
_columnToGroupNumber.Add(xCol, newgroup);
}
ctrl.DataTable.DataColumns.Add(yRes, yCol.Name + ".I", ColumnKind.V, newgroup);
Interpolation(xCol, yCol, parameters, xRes, yRes);
}
}
public static void Interpolation(IWorksheetController ctrl)
{
if (ctrl.SelectedDataColumns.Count == 0)
return;
object paramobject = new InterpolationParameters();
if (!Current.Gui.ShowDialog(ref paramobject, "Interpolation"))
return;
InterpolationParameters parameters = (InterpolationParameters)paramobject;
Interpolation(ctrl, parameters);
}
