Conjugate of an Array Consisting of Symbolic Scalars

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Ali Baig 2018-3-16

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https://ww2.mathworks.cn/matlabcentral/answers/388691-conjugate-of-an-array-consisting-of-symbolic-scalars

评论： Ali Baig 2018-3-16

采纳的回答： Birdman

在 MATLAB Online 中打开

Let's assume that there is an array 8x1 array of symbolic scalars, which can be defined using

h = sym('h',[8 1]);

When I take its conjugate using the command

disp(h')

The output MATLAB shows is

    [ conj(h1), conj(h2), conj(h3), conj(h4), conj(h5), conj(h6), conj(h7), conj(h8)]

Since I know that all the entries in the symbolic array are scalars, and therefore, conj(h1) should be equal to h1. How can I ensure this assumption in MATLAB?

Thank you.

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采纳的回答

Birdman 2018-3-16

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/388691-conjugate-of-an-array-consisting-of-symbolic-scalars#answer_310294

在 MATLAB Online 中打开

h = sym('h',[8 1]);
assume(h,'real');
disp(h')

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Ali Baig 2018-3-16

Thank you Dear @Birdman

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Mathematics and Optimization Symbolic Math Toolbox Symbolic Computations in MATLAB Conversion Between Symbolic and Numeric

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