Description: Implements categorical principal component analysis ('PRINCALS'), multiple correspondence analysis ('HOMALS'). It replaces the 'homals' package.

Title: Gillespie's Stochastic Simulation Algorithm (SSA)
Description: GillespieSSA provides a simple to use, intuitive, and extensible interface to several stochastic simulation algorithms for generating simulated trajectories of finite population size continuous-time model. Currently it implements the Gillespie's exact stochastic simulation algorithm (Direct method) and several approximate methods (Explicit tau-leap, Binomial tau-leap, and Optimized tau-leap). The package also contains a library of template models that can easily be customized and extended.
Packaged: Wed Sep 19 13:19:40 2007; pineda

Packaged: Thu Oct  4 00:17:57 2007; pineda

Description: GillespieSSA provides a simple to use, intuitive, and extensible interface to several stochastic simulation algorithms for generating simulated trajectories of finite population continuous-time model. Currently it implements the Gillespie's exact stochastic simulation algorithm (Direct method) and several approximate methods (Explicit tau-leap, Binomial tau-leap, and Optimized tau-leap). The package also contains a library of template models that can easily be customized and extended.
Packaged: Fri Oct 12 21:50:13 2007; pineda

Description: GillespieSSA provides a simple to use, intuitive, and extensible interface to several stochastic simulation algorithms for generating simulated trajectories of finite population continuous-time model. Currently it implements Gillespie's exact stochastic simulation algorithm (Direct method) and several approximate methods (Explicit tau-leap, Binomial tau-leap, and Optimized tau-leap). The package also contains a library of template models that can be run as demo models and can easily be customized and extended. Currently the following models are included, decaying-dimerization reaction set, linear chain system, logistic growth model, Lotka predator-prey model, Rosenzweig-MacArthur predator-prey model, Kermack-McKendrick SIR model, and a metapopulation SIRS model.}
Packaged: Fri Oct 19 08:26:14 2007; pineda