Тёмный

What Is Curve Fitting? Fitting Models to Data Made Easy with MATLAB 

MATLAB
Подписаться 516 тыс.
Просмотров 4,1 тыс.
50% 1

Curve fitting is a technique used to fit mathematical models to your data, helping you understand the relationship between different factors within your data set. Learn how to apply various curve fitting techniques using MATLAB® to wind turbine analysis with the aim of understanding how various factors influence power output.
With MATLAB, you can:
- Interactively fit curves and surfaces to your data using the Curve Fitter app: bit.ly/3xFxIVe
- Explore higher dimensional models through linear and nonlinear regression methods from Statistics and Machine Learning Toolbox™: bit.ly/441Cok0
- Optimize fitted models by specifying bounds and constraints with the functionality from Optimization Toolbox™: bit.ly/3Jh6s1w
- Incorporate your curve fits from the Curve Fitter app as a lookup table for use in Simulink®: bit.ly/3TX90XJ
Related videos:
- Curve Fitting Toolbox Product Overview: • What Is Curve Fitting ...
- Low-Code Data Analysis with MATLAB: bit.ly/3vYWgI0
- How to Fit a Linear Regression Model in MATLAB: • How to Fit a Linear Re...
Chapters:
00:23 - What is Curve Fitting?
01:32 - Overview of different fitting techniques covered in this video
02:03 - Example: Wind turbine analysis
02:55 - Curve Fitting using the Curve Fitter App
04:21 - Non-linear regression model to capture effects of various factors
05:18 - Optimizing fitted model coefficients
07:06 - Incorporating curve fit into Simulink
08:05 - Conclusion
--------------------------------------------------------------------------------------------------------
Get a free product trial: goo.gl/ZHFb5u
Learn more about MATLAB: goo.gl/8QV7ZZ
Learn more about Simulink: goo.gl/nqnbLe
See what's new in MATLAB and Simulink: goo.gl/pgGtod
© 2024 The MathWorks, Inc. MATLAB and Simulink are registered trademarks of The MathWorks, Inc.
See www.mathworks.com/trademarks for a list of additional trademarks. Other product or brand names may be trademarks or registered trademarks of their respective holders.

Наука

Опубликовано:

 

22 апр 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 4   
@meguellatiyounes8659
@meguellatiyounes8659 2 месяца назад
my favorite is rational function fitting . i was amazed the first time is tried them
@remapears
@remapears 2 месяца назад
Which app was used for the non linear regression task?
@HansScharler
@HansScharler 2 месяца назад
Are you talking about the Curve Fitting App? www.mathworks.com/help/curvefit/curvefitter-app.html?s_eid=PSM_15028
@DanMullen_MW
@DanMullen_MW 2 месяца назад
Great question! We created the non-linear regression model using the Statistics & Machine Learning Toolbox. The visualization of the individual factors was done using the "plotSlice" method in that Toolbox.
Далее
Machine Learning Tutorial: From Beginner to Advanced
31:56
Everything You Need to Know About Control Theory
16:08
Просмотров 517 тыс.
Python 🐍 Nonlinear Regression Curve Fit
14:22
Просмотров 80 тыс.
Data Analysis with MATLAB for Excel Users
59:52
Просмотров 354 тыс.
How to interpret (and assess!) a GLM in R
17:36
Просмотров 25 тыс.
Quest To Find The Largest Number
11:43
Просмотров 181 тыс.
ROC and AUC, Clearly Explained!
16:17
Просмотров 1,4 млн
MATLAB curve fitting for 1D, 2D and 3D
11:17
Просмотров 20 тыс.
Forecasting using Matlab Regression Learner app
14:10