[Gmsh] High-order optimization parameters

[FERRERO ANDREA]

Dear Gonçalo,
Thank you very much.
It works!

Andrea Ferrero


On Fri, 2 May 2014 22:20:37 +0200
  Gonçalo Albuquerque <albusquercus at gmail.com> wrote:
> Dear Andrea,
> 
> Just looked at the sources (which I should have done in 
>the first place)
> and each parameter must be given in a separate option:
> -ho_min 0.5 -ho_max 2.0 -ho_nlayers 2
> 
> Gonçalo
> 
> 
> On Fri, May 2, 2014 at 10:10 PM, FERRERO ANDREA 
><d019088 at polito.it> wrote:
> 
>>
>> Dear Gonçalo
>> Thank you for your answer.
>> I removed the square brackets but the option is still 
>>not recognized.
>> In fact I obtained the error message:
>>
>> Error   : Unknown option '-ho_0.5,2.0,6'
>>
>>
>> Andrea Ferrero
>>
>>
>>
>> On Fri, 2 May 2014 21:47:27 +0200
>>  Gonçalo Albuquerque <albusquercus at gmail.com> wrote:
>>
>>> Dear Andrea,
>>>
>>> I would drop the square brackets. Your command line 
>>>should perhaps read:
>>> gmsh -2 -order 2 -optimize_ho -ho_0.5,2.0,6 geometry.geo
>>>
>>> Gonçalo
>>>
>>>
>>> On Fri, May 2, 2014 at 6:42 PM, FERRERO ANDREA 
>>><d019088 at polito.it> wrote:
>>>
>>>  Dear All,
>>>> I have a problem with the high-order mesh optimizer. In 
>>>>particular I
>>>> cannot set the optimization parameters from the command 
>>>>line.
>>>> I need to use Gmsh from the command line because I call 
>>>>it from a script.
>>>> If I use the GUI the algorithm works well and I can 
>>>>properly set the
>>>> parameters (min and max jacobian values and number of 
>>>>layers) from the
>>>> control window, but I obtain an error when I try to use 
>>>>the command line
>>>> option described in the documentation.
>>>> I'm working with Gmsh 2.8.4 on a 64 bit Linux machine. 
>>>>Maybe do I use the
>>>> wrong syntax?
>>>>
>>>> The following command works but it uses the default 
>>>>parameters which are
>>>> not suitable for my problem:
>>>> gmsh -2 -order 2 -optimize_ho geometry.geo
>>>>
>>>> The following command does not work because the last 
>>>>option is not
>>>> recognized:
>>>> gmsh -2 -order 2 -optimize_ho -ho_[0.5,2.0,6] 
>>>>geometry.geo
>>>>
>>>> It seems to me that the syntax is correct...what could 
>>>>be the problem?
>>>>
>>>> Thanks
>>>>
>>>> Andrea Ferrero
>>>>
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>>>>
>>>>
>>