"Loop Parameters"

karen

Hi!
Sorry for the naive question but I've been trying to connect the Loop Parameters operator to a Decision Tree operator :

http://postimage.org/image/2p5nn0dt0/

But in the "Edit Parameter Setting" wizard of the Loop Parameters operator I don't get any parameter and I can't find how to select or load them..

All the best
Karen

haddock

Hi there Karen,

The parameter setter needs to be 'upstream' of the operators whose parameters will be tweaked ( so before the XValidation in your example). That should improve things.

Hope so!

karen

Thanks haddock, but things have not improved :-[

http://postimage.org/image/2pqirnlqc/

I can't do anything with the Edit parameter Settings wizard, can't select anything, nor write, load nothing..

I tried also to connect it before and after the Decision tree operator.. but no changes..

haddock

Sorry, I didn't make things clear, try this sort of thing ( you'll need to edit for your needs ).

<连接from_port = "训练" to_op = to_port“支持向量机”="training set"/>