auto_xy_Interpolate

The function is obsolete. New scripts should use the XYSetFilterFunctions function.

auto_xy_Interpolate creates for each given dataset a new dataset with the x-coordinates of all given datasets.

hvDataNew = auto_xy_Interpolate(hData, hvData)

hvDataNew = auto_xy_Interpolate(hData_Layer, hvData)

Return Value

hvDataNew is a vector of the created dataset handles.

Parameters

hData

hData is the handle of a 2D dataset. The new dataset hDataNew will be added to the layer (diagram) in which the dataset hData is located.

hData_Layer

hData_Layer is a vector with two elements. The first element is a handle of a 2D dataset and the second element is a handle of a layer (diagram) to which the new dataset should be added.

hvData

hvData is a vector of handles of 2D Datasets.

Comment

The x coordinates of all given datasets must be strictly increasing The x coordinates of the given datasets do not have to be identical.

The new dataset is calculated as following:

• The x-range is calculated where all datasets overlap.
• The the new x-range a new x-coordinate vector (xs) is calculated which contain the x-coordinates of all given datasets.
• The y-coordinates for each dataset for the new x-vector xs is calculated by linear interpolation.
• A new vector with y-coordinates is calculated (ys) for each dataset.
• For each xs, ys pair a new dataset is created.

See also

Overview Automation, PageGetLayerHandle

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