Can Software Predict the Logic of Numerical Sets?

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The discussion centers on estimating the probability that numbers not included in a set will follow the logic of that set, using examples of both simple and complex numerical sets. The user seeks software tools capable of performing such estimations, mentioning options like Mathematica, Maple, and statistical programs such as LOGIT and PROBIT. The application is particularly relevant to number theory and prime numbers, with a focus on creating models based on distinct characteristics of the numbers. The user expresses gratitude for any suggestions and mentions finding various software options online. The conversation highlights the intersection of software capabilities and mathematical analysis in predicting numerical patterns.
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"logic of the set" analyzer

Hi;
I'll start from an example.
There's a given set of positive integers: {2, 4, 6, 8, 10}. The problem is to estimate a (relative) probability for any number (not included into the set) to follow the logic of the set. For the example above, the probable logic is: even numbers only. Following this conclusion one can say that numbers 12, 14, 16, 18, 20 have the same and higher probability (=1) to follow set's logic, then numbers 1, 3, 5, 7, 9 (probability=0).
But the problem can be not so simple for a different set of data. E.g.: the set is {1, 3, 7, 11, 19, 21, 28, 31, 47, 53, 62, 69, 75, 76, 82, 98}. The problem is to estimate the relative probability for numbers 700, 800 and 900 to follow the logic of the set.

Now, my question is:
Does anybody know about existing piece of software (computer algebra of any kind - Mathematica, Maple, Mathcad, etc., Excel add-in, graph analyzer, some stand-alone product) that can perform that kind of estimation?

I would be very grateful,
Max

P.S. The application of this is number theory, specifically prime numbers. Examples of crazy unpredictable sets are available for example here: http://www.prothsearch.net/riesel2.html .
 
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You could throw in the numbers you have into a statistical estimation routine and run a probability estimation program like LOGIT or PROBIT. Examples of this kind of software are Limdep, SAS, Stata, EViews, Mathematica, Maple, etc. The model I would use would be:

Binary 0 or 1 = Probit(char1, char2, ..., charN)

where each "char" is a distinct characteristic of the numbers in the set. In your even numbers example, N=1 and char1 = 1 if the number is even, char1 = 0 if it is odd.

For the set {1, 9, 25, 49, 81}, N=2 and char1 = 1 if the number is a perfect square, char = 0 if it is not a perfect square, char2 = 1 if the number is odd, char2 = 0 if it is even.
 
Thanks a lot, EnumaElish.
The keywords were LOGIT and PROBIT. And I found a lot of software in the Inet (e.g.: http://www.oswego.edu/~economic/econsoftware.htm). I'll try to test the soft on my data. Hopefully, some of it will return a good result.
Thanks again,
Max.
 


Hi...
I am A new one ...and I want someone hlep me in eviews ..how can I get this assisstance,...
thank
 
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