Help with parametrizing a function and creating points

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Nic
Nic 2023-12-6
评论： Dyuman Joshi 2023-12-6
I don't understand how to do this:
"In MATLAB, call symbols corresponding to the x- and y- coordinates of P1 = (x1, y1) and P2 = (x2, y2). Define a symbolic function r(t) that parametrizes the line segment ℓ from P1 to P2"
I don't know how I would write this in matlab, I keep getting index errors when trying to write a function

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Matt J
Matt J 2023-12-6
Ran in:
syms x y P [1,2]
syms r(t)
P1=[x1, y1];
P2=[x2, y2];
r(t)=P1+t*(P2-P1)
r(t) = 

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