Hyperplane between two classes of points

[toto26]

Hi there,

I would like to know if there is a simple algorithm to find the equation of a line that best separate two sets of points.

I have found some hints when reading documentation about SVM and clustering. I have found some algorithms to find a hyperplane (wich is a line in 2D problems) maximising the margin between the sets of points.

I know that classifiers in Ni Vision are based on this kind of things, but there is no simple function concerning 2D problems.

Just let me know if you have some ideas/solutions//VIs 

Thanks

[YannASD]

HelloToto26,

Which version/edition of LabVIEW are you using ?

Have you tried the Linear Programming functions in the Mathematics VIs ? You have few functions that should help on this :

http://zone.ni.com/reference/en-XX/help/371361G-01/gmath/curve_fitting_vis/

http://zone.ni.com/reference/en-XX/help/371361G-01/gmath/linear_fit/

You also have and advanced functions sub-palette

http://zone.ni.com/reference/en-XX/help/371361G-01/gmath/advanced_curve_fitting_vis/

Here is also a tutorial with an overview of curve fitting models and methods in LabVIEW

http://zone.ni.com/devzone/cda/tut/p/id/6954

Is that answering to your question ?

Regards,