[Scilab-users] algebraic loop error!

Clément David clement.david at scilab-enterprises.com
Mon May 5 20:45:17 CEST 2014


Hello,

The algebraic loop error is linked to the fact that clock-like data link
are not handled the same way as event link. To remove this error you
should add a delay (1/z) block after the LOGICAL_OP("OR") block to
delayed the signal by one execution step.

--
Clément

Le vendredi 02 mai 2014 à 13:53 +0430, A Khorshidi a écrit :
> Hi; 
> 
> I try to simulate a PRBS signal generator using D flip-flops but I get
> an algebraic loop error: 
> 
>  c_pass2: ini_ordo (2) failed 
>  xcos_simulate: Error during block parameters update.   
> 
> So, in these cases how can I solve such algebraic loops? 
> Please see attached file for more details. 
> 
> Regards, 
> Mehran
> _
> 
> 
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