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Numerical integration for sinsoidal wave

  1. Jul 2, 2013 #1
    I have a plot with a bunch of data points. I would like to perform a numerical integration on it. I was just wondering, what method of integrating do you guys think would be best suited for a sinusoidal like curve?
     
  2. jcsd
  3. Jul 2, 2013 #2
    Well, there is the trapezoidal rule, the midpoint rule, and the Simpson rule. I recall the Simpson rule being the best.
     
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