XYGetErrorData

XYGetErrorData returns the error data as a matrix with two columns. The data is used to display error bars.

rmError = XYGetErrorData(hData, ssXY)

Return Value

rmError is the 2 columned matrix of the data points. rmError[;1] contains the minus error and rmError[;2] the plus error. If the dataset does not contain any error values the function returns the scalar value 0.

Parameters

hData

The handle of a dataset created with XYCreate or TYCreate.

ssXY

ssXY is “X” for the x-error, “Y” for the y-error.

Comment

If the function returns all error data. The positive error values are added to the data point and the minus error is subtracted from the data value. An error value of 0 is not displayed. The number of data points is limited to 200,000. The number of error points must match the number of data points in the dataset.

History

Version Description
R2018.1 New.

id-1771447