# how to create a symbolic matrix with automatically generated symbolic functions as its elements?

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Hi
I want to create a 1x100 matrix A, which has 100 functions of time in it (all the elements must be syms) so that I can write the following command (where B is also a Matrix 1x100):
equation=diff(A)==B.t
Or, how can I create the following matrix (Matlab 2019b) in Matlab 2016a? When I write the command in Matlab 2016a, I get the error "not a valid variable name"!!!
Thankfully
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