Dear Parthageet Samantaray! You are right about PSPECSCOPE_с <http://www.scicos.org/ScicosModNum/modnum_web/src/modnum_43b/interf/scicos/help/eng/htm/PSPECSCOPE_c.htm> in Modnum toolbox. For now it is available only for ScicosLab <http://www.scicos.org/downloads.html>. There is a project from Peter Fabo for porting Modnum to modern Scilab (see here <http://wiki.tntech.eu/index.php?title=Xcos_Modnum> and in the mail list <http://mailinglists.scilab.org/Scilab-users-Modnum-amp-Xcos-td4027491.html> ).
I prefer to use Scilab with Xcos, so I suggest the following solution (tested on 5.5.2 x64): 1. Create Xcos model with variables - see *sine.xcos* 2. Create Scilab script file for launching Xcos model and plotting result as function of time and frequency (with built-in FFT function) - see *sine_launcher.sce* 3. Launch *sine_launcher.sce* and it will simulate Xcos model and plot FFT for it Hope this helps. With best regards, maintainer and developer of Mathieu functions toolbox <http://atoms.scilab.org/toolboxes/Mathieu/> for Scilab, IEEE member, Ph.D., Nikolay Strelkov. С уважением, к.т.н., ассистент кафедры Основ радиотехники ИРЭ им. В.А. Котельникова НИУ "МЭИ", член IEEE, Стрелков Н.О. 2015-11-01 8:26 GMT+03:00 Parthageet Samantaray <[email protected]>: > Hello, > > I am trying to plot the Frequency Spectrum of a Sampled Sinusoidal Wave in > the above mentioned version of Scilab using XCOS. But I didn't find any > Scope for that in the Sinks Palette. > > I found that there was some toolbox called Modnum which had a > "pspec_scope" to plot the Power Spectrum of a signal. But this was for > Scilab version 4.2, so unable to use in 5.5.2(64 bit). > > If anyone has any idea any this regard, kindly post it. > > Thanks and Regards. > Parthageet Samantaray > > _______________________________________________ > users mailing list > [email protected] > http://lists.scilab.org/mailman/listinfo/users > >
sine.xcos
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sine_launcher.sce
Description: application/scilab
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