[Scilab-Dev] Xcos Metamodel

[Clément David]

Hello Umuk,

Yep you are right and got one of the most critical part of the Xcos (and
Scicos) design. The SuperBlock hierarchy is stored into model.rpar
whereas it is expected that rpar will only contains Scilab double
values.

This is an historical corner-case that we have to preserve for
compatibility but will be fixed during the Scilab 6 development cycle.

Regards,

--
Clément

Le vendredi 01 mai 2015 à 12:21 +0200, Dr.Umut Durak a écrit :
> Folks,
> 
> I am now constructing a metamodel for Xcos, basically to be used for in 
> place model transformation purposes in order to conduct model refactoring. 
> Here I found something strange, that I would like to ask you. Here as we use 
> Super block, we come up with a nested graph. Refering the help 
> documentation, I would expect to have the new object tree to appear under 
> opar parameter of the model structure of block object. But the nested 
> structure is unexpectedly under rpar which is described as the vector of 
> floating point block parameters. Please find the attached screenshot from 
> diagram browser.
> 
> I would like to ask, is there anything that I got wrong? Or why is the 
> nested structure lies under floating point parameters vector?
> 
> Best regards,
> 
> 
> 
> 
> Dr.Umut Durak
> 
> Adjunct Lecturer
> TU Clausthal Institute of Informatics
> Model-based Systems Analysis and Simulation Department
> 
> Research Scientist
> DLR e.V. Institute of Flight Systems
> Flight Dynamics and Simulation Department
> Phone +49 531 295-2907 | umut.durak at dlr.de
> www.DLR.de/ft | de.linkedin.com/in/umutdurak
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