Fuzzy Logic - inputing data into model

Hi. Using the tipper example in the manual, I created my own fuzzy model to test a project's impact (output) based on 3 input criteria - Strategic Alignment, Project Risk, and Project Benefit. I created the rules with each input criteria having the option of Low (L), Medium (M), High (H) evaluations.

I don't know how to take it to the next step - that is, how do I test these rules for a number of projects. In other words, for projects 1,2,3, - inputting the values (H/M/L) for each of the input criteria so that an output is generated that indicates the level of impact for each project.

Thanks.

Answer 1

[Arkadiy Turevskiy]

Open the Rule Viewer (View->Rules). On the left side of the window you will see 3 columns for your inpouts with vertical redlines- current values. Move those redlines and see how the output value changes in the right-most column. Shown in detail in this video demo: http://www.mathworks.com/products/demos/fuzzytlbx/fuzzylogic3/index.html

HTH. Arkadiy