I would like to ask if anyone has used matlab for experimental data regression?
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I would like to ask if anyone has used matlab for experimental data regression? Can you introduce the application in this area?
It is very convenient to use matlab to do data regression. You can do linear regression or nonlinear regression. In reaction engineering, data regression is used to calculate the reaction rate equation, and experimental data can also be used for fitting.
I heard from my classmates that it works well, but I have never used it.
Post your data and I'll do the calculations.
It’s very convenient. You can just call the fitting tools directly, such as polynomial fitting, linear fitting, nonlinear fitting, etc.: lol
Study hard* Let’s take a look at MATLAB. You can go to the MATLAB forum to have a look. There is a lot of professional information, which is pretty good! http://www.ilovematlab.cn/ MATLAB Chinese forum! This post was last edited by yiqingjie on 2009-3-24 08:09 ]
Thank you. I just looked at it and it’s pretty good. I’m also learning MATLAB.
MATLAB data fitting is very convenient
http://www.ilovematlab.cn/ It's like Haichuan for our chemical workers. Haha, the information above is relatively complete, and it's also very popular! If you have any questions, post them and someone will answer them online at any time! :victory:
But if you want to publish a paper, it is best to use Origin. The fitting is more formal, the function is very powerful, and you can customize the formula.