Re: [Scilab-users] CLSS Problem. System doesnt behave as expected.

2014-05-19 Thread Gona
Thank you so much. I messed it up. My bad. Now everything is clear. Thanks again. BR Gona -- View this message in context: http://mailinglists.scilab.org/CLSS-Problem-System-doesnt-behave-as-expected-tp4030506p4030528.html Sent from the Scilab users - Mailing Lists Archives mailing list

Re: [Scilab-users] PID tuning with Optimization

2014-05-19 Thread Gona
advance. BR Gona. -- View this message in context: http://mailinglists.scilab.org/PID-tuning-with-Optimization-tp4030508p4030525.html Sent from the Scilab users - Mailing Lists Archives mailing list archive at Nabble.com. ___ users mailin

Re: [Scilab-users] CLSS Problem. System doesnt behave as expected.

2014-05-19 Thread Gona
ema.gif> <http://mailinglists.scilab.org/file/n4030516/outputXCos.gif> Thanks in advance BR Gona PS: Sorry about my previous misleading info stating non-linear system. I just referred to the Xcos Schematic and thanks a lot for correcting my equation. I got your point. -- View this m

Re: [Scilab-users] PID tuning with Optimization

2014-05-19 Thread Gona
Hi, I found out whats wrong basically in my system I have modeled. I hadnt had the input pushed in to the workspace variable block_output. I fixed that issue and now the system and output look like this. Note: I used D gain fixed at 1 as my system is unstable without D

[Scilab-users] PID tuning with Optimization

2014-05-16 Thread Gona
ut('values')(:,2) !--error 21 Invalid index.* I guess in my system the block_output is not in the same dimensions as that of the example shown in the article. How can I fix this issue. Anyone please shed some light on this issue ? and how can I add the D gain

Re: [Scilab-users] Bicycle Dynamics

2014-05-16 Thread Gona
same kind of problem appreciate your valuable feedback.. Thanks again everyone for your time and effort helping out. BR Gona. -- View this message in context: http://mailinglists.scilab.org/Bicycle-Dynamics-tp4030466p4030507.html Sent from the Scilab users - Mailing Lists Archives mailing lis

[Scilab-users] CLSS Problem. System doesnt behave as expected.

2014-05-16 Thread Gona
le/n4030506/Pendulum-Continious_System-Xcos.gif> <http://mailinglists.scilab.org/file/n4030506/Pendulum-Continious_System.gif> Can anybody please let me know if I have done something wrong in this simple system and does the CLSS work as its expected to be ? Thanks a lot in advance BR G

Re: [Scilab-users] Bicycle Dynamics

2014-05-15 Thread Gona
>so what you should see is the biker falling. Yes. Thats true. What I am concerned here is that whether it falls with constant angular velocity or with accelaration. so shouldnt it be an sin diverge .only acting force is mg.l.sin\theta at this point since centrifugal force is 0. I am

Re: [Scilab-users] Bicycle Dynamics

2014-05-14 Thread Gona
d picture what I have shown is the impulse response of the system ( The out put theta to the impulse input delta) Thanks a lot for the effort and I really do appreciate it. Best Gona -- View this message in context: http://mailinglists.scilab.org/Bicycle-Dynamics-tp4030466p4030480.html Sent f

[Scilab-users] Bicycle Dynamics

2014-05-13 Thread Gona
nsate the m.g.sin\theta.l term. If anyone could confirm that the model seems to be realistic/ or correct I would be so thankful. Thanks again Gona. -- View this message in context: http://mailinglists.scilab.org/Bicycle-Dynamics-tp4030466.html Sent from the Scilab users - Maili