[Scilab-users] Nysquist instruction - fmin fmax parameters vectorized controlling

[Pierre PERRICHON]

Hello,

 

Many thanks to Samuel,

 

So at the begining of next week; I open a bugzilla as "improvement" of nyquist instruction, in respect of its own documentation

about vectorized aspect for fmin and fmax fields.

It will be more confortable to present the aim and exhange

 

Sincerely

Pierre

 

 

 

> Message du 31/10/19 18:53
> De : "Samuel Gougeon" 
> A : users at lists.scilab.org
> Copie à : 
> Objet : Re: [Scilab-users] Nysquist instruction - fmin fmax parameters vectorized controlling
> 
> Le 31/10/2019 à 18:34, Pierre PERRICHON a écrit : > > Dear all, > > As said in the nyquist help instruction, it is possible to get a > nyquist plan using this instruction > > nyquist( sl,[fmin,fmax] [,step] [,comments] [,symmetry]) > > ... and this example in the same doc : > > nyquist([Plant;Plant*PID],0.5,100,["Plant";"Plant and PID corrector"]); > > Here, we see that s1 can be a vectorized siso. Also, the legend is > vectorized in the same size. > > Perfect. > > But 0.5 and 100 are not vectorize, and as to stay in final in a same > quarter, as hope, I need to impose min > and mas for h1, h2, h3 ...hn on the siso matrix. > > But this is not the case for fmin and fmax, even if it is described in > the documentation: > > "The frequencies are given by the bounds fmin,fmax (in Hz) > or by a row-vector (or a matrix for multi-output) frq" > > It doesn't work, I get error, and I'm not able to precise each min and > max in that syntax, > Could you please provide an actual full and minimal example enabling to reproduce the error? Apparently, this frq input argument really aims to process vectorized cases. So, at last, it should work. Thanks _______________________________________________ users mailing list users at lists.scilab.org http://lists.scilab.org/mailman/listinfo/users
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