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# The 'From Workspace' block in Simulink.

## The 'From Workspace' block in Simulink.

(OP)
I generated the variables: t=[0:0.1:10] and u=sin(t) in Matlab Workspace. Later, when using the From Workspace block in Simulink I put these to variables as [t,u] and I connect this block to a Scope, I do not see a sine plot, but a set of lines.  Why?

### RE: The 'From Workspace' block in Simulink.

Your function is incomplete, you have u=sin(t) for t=0-10 by .1 increments.  Use your calculator to find out the sine of 0, and 10.  See what you get.  If you want to see the sine curve, plot it from 0 ro 2pi or some interval thereof.

Edson Campos

### RE: The 'From Workspace' block in Simulink.

hello, I am sstuden of colombia, I looking about simulation of fiber optic in matlab. I wolud like to have information about this ,

thank

jorge

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