Re: [R] Help Derivate for Nonlinear Growth Models

acocac gmail.com> writes: > > > Hi!! Im doing my graduated work in Onion Curves Growth with Nonlinear Models, > I'm amateur in R so i have doubt how i put or program next models, > > http://r.789695.n4.nabble.com/file/n3236748/96629508.png > > Also, i cant derivate for Gauss Model, and Rich

[R] Help Derivate for Nonlinear Growth Models

Hi!! Im doing my graduated work in Onion Curves Growth with Nonlinear Models, I'm amateur in R so i have doubt how i put or program next models, http://r.789695.n4.nabble.com/file/n3236748/96629508.png Also, i cant derivate for Gauss Model, and Richard Model dont have funtion, If someone could