> Have you done this kind of dynamic equation solving using XSLT? If so,
how did you do it?

What is described is not "equation solving", it is just evaluation of a
function for a certain value of a variable.

Solving an equation requires to have an equation in the first place. That
is, two expressions connected by the "=" operator.

Then, solving the equation is to find all the sets of variable values, for
which this equation holds (the = is true).

Please, be more precise and do not confuse these well-known concepts.

Cheers,
Dimitre

On Wed, Jul 14, 2021 at 11:48 AM Roger L Costello costello@xxxxxxxxx <
xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote:

> Hi Folks,
>
> I have XML documents like this:
>
> <Convert-to-Celsius>
>     <equation>(Fahrenheit - 32) * (5/9)</equation>
>     <variable>
>         <name>Fahrenheit</name>
>         <value>32</value>
>     </variable>
> </Convert-to-Celsius>
>
> The document contains an equation which might contain variables. If it
> does contain variables, then I need to fetch their values and replace the
> variables in the equation with their values and then compute the value of
> the equation.
>
> Have you done this kind of dynamic equation solving using XSLT? If so, how
> did you do it?
>
> Any suggestions on how to approach this problem would be appreciated.
>
> /Roger
> 
>
>

-- 
Cheers,
Dimitre Novatchev
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Truly great madness cannot be achieved without significant intelligence.
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To avoid situations in which you might make mistakes may be the
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