[Getdp] Cos( ) and Cos[ ]

[Christophe Geuzaine]

On 10 Oct 2013, at 12:47, François Henrotte <francois.henrotte at uclouvain.be> wrote:

> Hello Joseph,
> 
> It would help (at least me) to see your files .geo and .pro.
> 
> Regards
> 
> Fr.
> 
>>  
>> how can one exchange calculated parameters “between Gmsh and GetDP” ?
>> In my model, the parameters of the machine, common to the geometry and to the formulation, are in the file ‘machine_data.geo’ and this file is included in ‘machine.geo’ and in ‘machine.pro’.
>> For example, I need to compute an angle alpha = cos(….) for the geometry and for the formulation.
>> Due to the syntax difference, I can’t put the calculation in ‘machine_data.geo’.  I must do the same calculations in the ‘.geo’ file and in the ‘.pro’ file.
>> Is there a way to avoid this and to share alpha ?


Yes: Gmsh actually accepts the [] syntax for precisely this reason. So you can write Cos[] in your include file.



>>  
>> Thanks in advance for any answer,
>>  
>> Joseph
>>  
>> --
>> Joseph Frippiat
>> Senior Developer - UPS Division
>> 
>> KST S.A. - Site of Battice
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>> BELGIUM
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>>  
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> 
> --
> François Henrotte Dr Ir
> UCL - Bâtiment Euler - Av. G. Lemaître 4-6 
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine