METHOD AND ARRANGEMENT FOR OUTPUTTING RESIDUAL ERRORS FOR A FUNCTION CUSTOMIZED TO A SET OF POINTS

摘要

1.1. The invention relates to a method and an arrangement for outputting residual errors (R) for a function (G) customized to a set of points. In the prior art, the residual errors are output in addition to the function graph in a separate graph. In this case, an observer is barely able to tell the quality of the customization of the function to the data points. An improved method and an improved arrangement are intended to allow simple and accurate visual assessment of the quality of the customization. 1.2. In line with the invention, the customized function (G) or the data points (P) in the set of points is/are assigned visual codes section by section or point by point on the basis of the residual errors (R), and the customized function (G) is graphically output on an interface, the customized function (G) being shown section by section or point by point in the form of the assigned visual codes. 1.3. The invention is preferably used for raster scanning spectroscopy using laser scanning microscopes.