finite Integral in matlab

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Yichao Shi
Yichao Shi 2020-12-10
编辑： weikang zhao 2020-12-11
How to integrate functions in matlab?
fun = sqrt[10/(3*9.81)] / sqrt[-2*cos(x) - sin(x) + 2*cos(pi/6)-sin(pi/6)]
from 0 to pi/2
Thanks

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回答（1 个）

weikang zhao
weikang zhao 2020-12-11
编辑：weikang zhao 2020-12-11
use the numerical integration function "integral"
integral(@(x) sqrt(10/(3*9.81)) ./ sqrt(-2*cos(x) - sin(x) + 2*cos(pi/6)-sin(pi/6)),0,pi/2)

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