auto_xy_MeanΒΆ
Creates a new dataset from the mean values of the y coordinates of the given 2D datasets.
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hDataNew = auto_xy_Mean(hData, hvData) -
hDataNew = auto_xy_Mean(hData_Layer, hvData)
Return Value
hDataNew is the handle of the new dataset.
Parameters
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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.
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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.
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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 datasets for the new x vector xs is calculated by linear interpolation.
- A new vector with y coorinates is calculated by finding the mean values elementwise (ymean = (Y1 + Y2 + .. + Yn) / n).
- A new dataset will be created (xs, ymean).
See also
id-1123814