I keep getting this error when using trapz

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caitlin Leonowicz 2019-4-5

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https://ww2.mathworks.cn/matlabcentral/answers/454550-i-keep-getting-this-error-when-using-trapz

回答： Walter Roberson 2019-4-5

Hi this error message keeps popping up wheni use trapz and im not sure how to fix it

Error using trapz (line 47)

Dimension argument must be a positive integer scalar

within indexing range.

Error in Hw8_func_crl (line 27)

F= k_p*theta(j) + k_i*trapz(t,theta(j));

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Walter Roberson 2019-4-5

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/454550-i-keep-getting-this-error-when-using-trapz#answer_369158

See the explanation at https://www.mathworks.com/matlabcentral/answers/454096-how-to-numerically-integrate-a-non-integer-using-trapz#answer_368799

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