[aspect-devel] building a temperature initial condition

[FELIPE ORELLANA ROVIROSA]

 Hi all,

     I wonder whether it is possible to build up a Temperature function
using several variables. I am working on an initial condition for
Temperature (Function expression)

     I am trying to implement something like this

     u = u(x,y,z...)

     T = f1(u) + f2(u) + f3(u) + ...


     In this case, the predefinition of u allows me to save writing.
Otherwise I would need to write the 'long' expression of u on the Function
expression for T several times..

    somehow, can the Function expression, or that part of the code, have
more than one function, and do composition of functions ?

Is this possible?

Felipe
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