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Mean value of a function

Andrea4505htown
3-Newcomer

Mean value of a function

Good morning.

I have a function with the variable working into a closed interval; I'd like to find the MEAN value. Using the function MEAN, this function is getting out the save values of the function.

How could I do?

ACCEPTED SOLUTION

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@Andrea4505htown wrote:

Good morning.

I have a function with the variable working into a closed interval; I'd like to find the MEAN value. Using the function MEAN, this function is getting out the save values of the function.

How could I do?


The function mean works on vectors.

 

Integrate the function over the entire interval, and divide by the length of the interval.

View solution in original post

5 REPLIES 5


@Andrea4505htown wrote:

Good morning.

I have a function with the variable working into a closed interval; I'd like to find the MEAN value. Using the function MEAN, this function is getting out the save values of the function.

How could I do?


The function mean works on vectors.

 

Integrate the function over the entire interval, and divide by the length of the interval.

See please! If you can not use a range variable - do not us it! 

RVV.png

You missed a pi

Valery, it is interesting.

Could you send me the code that you did?

I'm pretty new with Mathcad and I'd like to understand the code that you have written.

And this is the answer.

 

Ans-4.png

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