On Fri, Sep 5, 2008 at 11:52 AM, Oleg Kobchenko <[EMAIL PROTECTED]> wrote:
> I am not sure, I can help specifically, but it still could
> clarify things, if you said what specific form of result you
> are looking for: is it an operator that rotates any function
> or transforms polynomials? Your original question was a little
> confusing, at least to me:
>
>> My question is: how do I find the rank 0 functions which
>> correspond to general cases of that plot?
>
> What are the inputs, parameters, form of result, how it is applied,
> examples, etc?

Right now I am exploring the concepts.  I am modeling some code
which I hope to eventually write.

In this context, my ideal would be:

Given a possibly discontinuous function expressed which was expressed
as as parametric equation (which in turn was expressed as some concise
generating function (I am using polynomials) and a rotation), and

Given some coordinate which selects a point described by that
discontinuous function,

Deterministically find a corresponding generating value which would
drive that original generating function.


In other words, I am trying to find the inverse of a moderately
complex set of functions describing curves.

Once I do that, I hope to repeat these steps for multi-valued functions
(representing some probably constrained set of curved surfaces, but I
would prefer that this set includes some concave surfaces).

-- 
Raul
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