area under a curve ?

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amalina ibrahim
amalina ibrahim 2021-6-9
评论： Sulaymon Eshkabilov 2021-6-16
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amalina ibrahim
amalina ibrahim 2021-6-9
can anyone help me the exact coding for area under a curve ?

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Sulaymon Eshkabilov
This plot is from Simulink Scope as shown here. You'd need to get the data imported into MATLAB woskpace, select the necessary region of the imported data and then perform summation with trapz().
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amalina ibrahim
amalina ibrahim 2021-6-16
thank you for giving me an idea. it helps me a lot

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更多回答（1 个）

Sulaymon Eshkabilov
Use trapz() that gives you the numerical integration under the curve.
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amalina ibrahim
amalina ibrahim 2021-6-9
i dont really understand how to apply it. mind to share ?

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