Output Jacobian function is not matrix
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Hello to everybody,
I have to use the "jacobian" function in Matlab and the output not seems a matrix. How can i have J like a matrix in the classic form?
X=sym('X',[3 1]);
y=myfunction(X);
J=jacobian(y,X);
回答（1 个）
madhan ravi
2020-11-9
0 个投票
What you have is a SYMBOLIC matrix.
2 个评论
Walter Roberson
2020-11-9
... and you probably want to use matlabFunction() with it.
madhan ravi
2020-11-9
Thank you sir Walter!
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2020-11-9
2020-11-9
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