Re: Interactive Bode, Root Locus plot

swagata Mukherjee <[email protected]>
Newsgroups gmane.comp.gnu.octave.general
Message-ID <CAM7LAkRWiH8Yg7qC53+Tx+Q84moCB+zOEYMi5iOqmu36oU13Nw@mail.gmail.com>
*Hi,*
*Installed- but getting following warning in the command window:*

*warning: legend: specifying location with a numeric argument is obsolete
and will be removed from*

* a future version of Octave, use a string specification instead*

*warning: called from*

*    legend at line 211 column 7*

*    rlocus at line 298 column 5*

*    plotrlocus at line 549 column 3*

*    plots at line 467 column 5*

*    update_plot at line 153 column 7*

*    GUI_sisotool at line 920 column 1*

*    sisotool at line 110 column 3*

*error: imread: unable to find file
'~/octave/control-3.1.0/images/RPole.png'*

*error: called from*

*    imageIO at line 73 column 5*

*    imread at line 106 column 33*

*    plotrlocus at line 570 column 11*

*    plots at line 467 column 5*

*    update_plot at line 153 column 7*

*    GUI_sisotool at line 920 column 1*

*    sisotool at line 110 column 3*

*>> error: 'dynamics' undefined near line 773 column 3*

*execution error in graphics callback function*

*error: structure has no member 'brp'*

*execution error in graphics callback function*

*Also, the execution is not as desired- please see the snapshot- can you
suggest some remedy:*

*Desired*

[image: image.png]

*What is happening*

[image: image.png]


*Regards,*
*Swagata*


On Sat, Nov 14, 2020 at 7:57 AM Doug Stewart <[email protected]> wrote:

>
>
> On Fri, Nov 13, 2020 at 9:17 PM SGM <[email protected]> wrote:
>
>> https://github.com/EriveltonGualter/octave-control
>> <https://github.com/EriveltonGualter/octave-control>
>>
>> Hi All,
>> I am looking for *interactive bode/root locus plot in Octave.*//
>>
>> I find the attached link from github that can do the purpose. However, it
>> calls for control-3.1.0 package whereas octave-5.2.0 comes with
>> control-3.2.0 package.
>>
>> Can you please let me know if I can proceed with this package from github.
>>
>> Regards,
>> Swagata
>>
>>
>>
>>
> Yes Please give it a try.
>
>
>
> --
> DAS[image: Certificate for 206392]
>
> <https://linuxcounter.net/user/206392.html>
>
image.png (image/png, 147.1 KB) - not displayed
image.png (image/png, 67.2 KB) - not displayed
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.