auto_xy_LinearInterpolationΒΆ
The function is obsolete. New scripts should use the XYSetFilterFunctions function.
auto_xy_LinearInterpolation calculates linear interpolated points for a given x/y curve. The x-coordinates must be increasing.
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hDataNew = auto_xy_LinearInterpolation(hData_Layer, bNewDataset, nType, rvPoints)
Return Value
hDataNew is the handle of the newly created dataset.
Parameters
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hData_Layer hData_Layer is either the dataset handle hData, or a vector with the handles of the dataset and a diagram ([hData, hLayer]). If only a dataset handle is given, the dataset will be inserted to the diagram where hData is found. If called with [hData, hLayer], the new dataset will be inserted to the diagram hLayer.
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bNewDataset bNewDataset
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nType nType nType = 1 or nType = 2
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rvPoints rvPoints The meaning of rvPoints depends on the value of nType. If nType = 1
Comment
The dataset with the handle hData must always be assigned to
a diagram or else all auto_xy_-functions will return the value 0
(Dataset could not be created).
Example
Create a new dataset with 100 points, evenly distributed over the x range:
auto_xy_LinearInterpolation(hData_Layer, TRUE, 1, 100)
Create a new dataset with the x-coordinates 1.5, 2, 2.5
auto_xy_LinearInterpolation(hData_Layer, TRUE, 2, [1.5,2,2.5])
See also
id-2035060