[Scilab-users] extract data in a scope under xcos

[Perrichon]

Hello Samuel,

 

In fact, my client want the equivalent of the data in a scilab numerical
scope, but in a format .txt or .csv, as to introduce these files in his
expert analysis software Flexpro.

Since last time, I’ve worked around the structure of a scop, and written a
routine hereafter. That a better solution than added a “TOWS_c » component
in the xcos diagrams.

I also think that the kind of routines are sorely missing in Xcos in “File
menu” (gateway to Excel for exemple). It could be an improvment

 

Sorry for this disturbance

 

Pierre P.

Best regards

 

               a=gca()

               mat=a.children

               Legend=mat(1).text'
// Channels titles

 

               nbv=size(Legend); nbv=nbv(2)                   // Number of
channels

 

               Time=mat(2).data(:,1)

               lg=size(Time); lg=lg(1)
// Size of each channel (nb. lines)

 

               NumReg=1

               txtNumreg=sprintf("%02i_",NumReg)

 

               filename=txtNumreg + "Francis" + ".txt";

 

               fd = mopen(filename, "w")

 

               // Line 1 : Print Legends

               //--------------------------------

               mfprintf(fd,"Time")

               

               for i=1:nbv

 
mfprintf(fd,"\t%s",Legend(i))

               end

               mfprintf(fd,"\n")

 

               // Data line per line

               //-------------------------------------

               for i=1:lg

                                                           // Print Time

 
//--------------------

 
mfprintf(fd,"%0.2f",Time(i))

                                                           

                                                           //Print Data line

 
//----------------------------------

                                                           for k=nbv:-1:1

 
mfprintf(fd,"\t%f",mat(k+1).data(i,2))

                                                           end

                                                           mfprintf(fd,"\n")
// Next line

               end

 

               mclose(fd)

 

 

De : users <users-bounces at lists.scilab.org> De la part de Samuel Gougeon
Envoyé : lundi 23 décembre 2019 11:55
À : users at lists.scilab.org
Objet : Re: [Scilab-users] extract data in a scope under xcos

 

Hello Pierre,

 

Le 21/12/2019 à 01:14, Perrichon a écrit :

Dear,

 

Is there anyway to extract the data in a scope under xcos?


May be because Datatips give every point X,Y

But how to proceed ?

I have added in my scheme a “TOWS_c » component ; it works, but the
management is more heavy in the project.

A solution to extract directly in the scope is welcome.

Do you mean to extract some coordinates of curves displayed in a scope, and
then display them as well on the scope?

If so, there is apparently no sink or annotation block to do this.
May be the scifunc_block_m could be hijacked to do the job. 

Regards
Samuel

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