create a variable with multiple time steps

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Hussein Kokash
Hussein Kokash 2023-1-17
评论： KSSV 2023-1-17
Hello,
Is there a way to create a variable that contains data with multiple time steps?
I have x and y coordinates of a plane where x*y is the total coordinates number, correpsondingly each coordinate has a velocity value v, suppose I have 100 time steps, how can I create a variable that contains the whole values of velocity at all time steps (x*y*100)?
Thank you!

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KSSV
KSSV 2023-1-17
LEt (x,y) be your data and t be your time.
nx = length(x) ;
nt = length(t) ;
Z = zeros(nx*nx,nt) ; % it is a 2D matrix; each column saves x*y elements

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