find matrix X by equation
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I have a matrix A (301*409), and the equation A=10^(-0.761-1.328X+0.283X^2). I would like to find matrix X, which each value in X >0. How can I do this in Matlab?
Many thanks
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KSSV
2022 年 2 月 14 日
You can solve the equation using symbolic toolbox to get X and then substitute A into the obtained solution.
syms a x
eqn = a-10^(-0.761-1.328*x+0.283*x^2)==0
s = solve(eqn,x)
In the above equation substitute A.
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