Which quadrature method does the command Integral use?

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jacob rowbottom
jacob rowbottom 2021 年 12 月 21 日
回答済み: Anshika Chourasia 2021 年 12 月 29 日
Which quadrature method does the command Integral use? Is it Simpsons rule or something else?
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Steven Lord
Steven Lord 2021 年 12 月 22 日
FYI that is the reference cited in the References section of the documentation page for the integral function.

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Anshika Chourasia
Anshika Chourasia 2021 年 12 月 29 日
Hi Jacob,
Vectorized Adaptive Quadrature method has been used for the implementation of “integral” function in MATLAB. Please refer the mentioned journal Vectorized Adaptive Quadrature in MATLAB” by L.F. Shampine for more details.

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