First time using MATLAB,and I need help.

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James Rambo
James Rambo 2016-8-8
回答： Image Analyst 2016-8-9
Hi there.The lecturer told us to do a math assignment using Matlab,but unfortunately I haze zero knowledge about coding/script.
I tried following youtube tutorial but it seems like my coding doesn't seem to work....
Here's my question ( its number 3)
What code do I have to use? Can you give me an example please :)
  2 个评论
Azzi Abdelmalek
Azzi Abdelmalek 2016-8-8
It seems to be a homework. What have you done so far?
James Rambo
James Rambo 2016-8-9
I've done all the question.It's just that I have no idea how to type this using Matlab.

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回答（3 个）

Sean de Wolski
Sean de Wolski 2016-8-8
You can create an anonymous function like this (e.g. f = x.^2):
f = @(x)x.^2
And evaluate it at a specific point (e.g. 3) with:
f(3)
See this for more information. One of the best things about MATLAB is the documentation, I encourage you to look there first.
Star Strider
Star Strider 2016-8-9
Image Analyst
Image Analyst 2016-8-9

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