How to plot fitted curve

2 visualizaciones (últimos 30 días)
Christmas
Christmas el 21 de Mzo. de 2017
Editada: Christmas el 9 de Jun. de 2017
How do I plot the fitted curve without the points?
  1 comentario
John D'Errico
John D'Errico el 21 de Mzo. de 2017
In respect to what tool are you asking this about? Is this the curve fitting toolbox?

Iniciar sesión para comentar.

Iniciar sesión para responder a esta pregunta.

Respuestas (1)

Santhana Raj
Santhana Raj el 22 de Mzo. de 2017
Hi,
When using 'fit' command, extract its outputs. Based on the fit you have asked for, like linear, polynomial etc., the coefficients of the fit curve is available in the outputs.
You can use the coefficients and the known fit equation, and the specific dependent variable (x), you can get the fitted curve. By changing the dependent variable you can even intrapolate or extrapolate the fit.
Hope it helps.
Raj

Categorías

Más información sobre Linear and Nonlinear Regression en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by