Add options to select specific outputs of the model simulation for R functions. Allows selecting subsets of the states and observed variables. This reduces memory copies when communicating with R so should speed simulation of large models when we do not need so much output.
Add options to select specific outputs of the model simulation for R functions. Allows selecting subsets of the states and observed variables. This reduces memory copies when communicating with R so should speed simulation of large models when we do not need so much output.

AleMorales/RcppSundials.R,AleMorales/RcppSundials.R,AleMorales/RcppSundials.R