Step response - help

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Step response - help

by Buka :: Rate this Message:

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Please help me.

I am novice user programme Octave. I have problem and ask about help.

Namely I want to make STEP RESPONSE for transmitation  1/(s + 1)

This in matlabie looks so :

t = 0:0.1:10;
L = 1;
M =[1 1];
y = step(L,M,t);
plot(t,y)

How do to make in Octave the same ??

Please help.

Re: Step response - help

by Buka :: Rate this Message:

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Buka wrote:
Please help me.

I am novice user programme Octave. I have problem and ask about help.

Namely I want to make STEP RESPONSE for transmitation  1/(s + 1)

This in matlabie looks so :

t = 0:0.1:10;
L = 1;
M =[1 1];
y = step(L,M,t);
plot(t,y)

How do to make in Octave the same ??

Please help.

Maybe I should have a special toolbox ?

Re: Step response - help

by dastew :: Rate this Message:

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Buka wrote:

> Please help me.
>
> I am novice user programme Octave. I have problem and ask about help.
>
> Namely I want to make STEP RESPONSE for transmitation  1/(s + 1)
>
> This in matlabie looks so :
>
> t = 0:0.1:10;
> L = 1;
> M =[1 1];
> y = step(L,M,t);
> plot(t,y)
>
> How do to make in Octave the same ??
>
> Please help.:confused:
>
>  

t = 0:0.1:10;
L = 1;
M =[1 1];
plant= tf(L,M);
y = step(plant,1,t(end),length(t));
plot(t,y)
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