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how to do integration for the curve which is made by matlab according to the series?

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vx2008 2014-8-22

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回答： Star Strider 2014-8-22

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Now I have an array A as below:

I can plot an curve according to the array A as below:

now I want to do integration for the curve, shall I? how?

thank you!

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Star Strider 2014-8-22

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Use the trapz function.

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