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Topic: strange booleanconvert behavior?
Replies: 2   Last Post: Jul 11, 2012 2:18 AM

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Francisco Gutierrez

Posts: 102
Registered: 5/31/05
strange booleanconvert behavior?
Posted: Jul 10, 2012 12:42 AM
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Dear Group:
Say I have the following expression:

I transform it into a logical expression:

I want to simplify this to a CNF, and the obvious function to use is Boolean Convert. Suppose I apply it to NINE elements of num2:
The output is

It works perfectly well!

However, if I apply BooleanConvert to the whole expression I get back a bunch of crap. Also if I apply it to 10 elements of num2.
In sum, it appears that BooleanConvert only works well for 9 expressions or less. Tried this with other two examples, and found
exactly the same result.

All this in Mathematica 8

Can somebody help me?

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