Concatenate signals ( sine wave and a line )

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Bianca Ivan
Bianca Ivan 2020-12-1
评论： Bianca Ivan 2020-12-1
How can I concatenate a sine wave and a line? I tried something and the error was : Dimensions of matrices being concatenated are not consistent.
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Timo Dietz
Timo Dietz 2020-12-1
Not sure what you want to plot. A sine wave with a line at its end?

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KALYAN ACHARJYA
KALYAN ACHARJYA 2020-12-1
编辑：KALYAN ACHARJYA 2020-12-1
total=[a X Y];
Here "a" is row data, so you must have row-wise (horizontally) concatenate
Star Strider
Star Strider 2020-12-1
You are attempthing to vertically concatenate them.
Use commas (,) instead fo semicolons(;) and it will work. Commas horizontally concatenate and semicolons vertically concatenate.
See MATLAB Operators and Special Characters for details.
Timo Dietz
Timo Dietz 2020-12-1
I guess you want to add a X/Y line after the sine wave, right?
In this case you have to concatenate X + t and Y + a in order to have a new total X and total Y vector.
Looks weird but is this what you wanted to have: plot([t X], [a Y])

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