TMB is software package based on AD (atomatic differentiation) for fitting statistical models. The present repository contains a collection of worked TMB examples provided for educational purposes. The case studies vary widely in nature and complexity.

• Case studies are found in separate folders
• Open the .Rmd (R Markdown) file in RStudio and push the buttom knit

Model examples

simpleExample Simple linear regression (your first TMB model). Contains some basic C++ intro.

pSplines GAM model based on penalized splines

TMB features

map_example Turning parameters on-and-off in the estimation

debug_tutorial Runtime C++ debugging

Spatial statistics

spde Spatial modeling with (approximate) Matern covariance functions

SPDExAR1 Spatio-temporal modeling

Fisheries

SAM Stock assessment model

spatialALK Spatial age-length-key model

Wish list

User contributions are welcome. Topics of interest are

Figthing with the C++ compiler An example of how to use casting to combine vector, matrix and array objects in various variants.