Plot a function of a differentiation in Matlab
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I want to Im = C * (dv/dt) + (V - E)/R, where C, V, E and R are constant. What would be the best way to plot this function of Im. I want to see Im in the y-axis and T in X axis. Do I integrate int(Im)? But how do I plot the function?
I am sort of lost in how to find a matlab function or how I would write a code to illustrate this, can someone provide me some hints? I was told to use Euler loop to perform this.
Thanks.
4 个评论
Azzi Abdelmalek
2012-9-16
what is the expression of v ?
Robert
2012-9-16
Azzi Abdelmalek
2012-9-16
编辑：Azzi Abdelmalek
2012-9-16
v or V , if they are the same correct your code, v and V are differents variables
Walter Roberson
2012-10-1
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回答（1 个）
Azzi Abdelmalek
2012-9-16
编辑：Azzi Abdelmalek
2012-9-16
v=-1.5:0.5:1.5
t=linspace(0,10,length(v))
Im = C * diff(v)./diff(t) + (v - E)/R,
2 个评论
Robert
2012-9-16
Azzi Abdelmalek
2012-9-16
编辑：Azzi Abdelmalek
2012-9-16
v=-1.5:0.5:1.5
t=linspace(0,10,length(v))
Im = C * diff(v)./diff(t) + (v - E)/R,
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