# Inference and Analysis for Generalized Quadratic Diffusions

## Documentation for package ‘DiffusionRgqd’ version 0.1.3

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Code demos. Use demo() to run them.

## Help Pages

DiffusionRgqd-package | A package for Performing Inference and Analysis on Generalized Quadratic Diffusion Processes (GQDs).
BiGQD.density | Generate the Transition Density of a Bivariate Generalized Quadratic Diffusion Model (2D GQD).
BiGQD.mcmc | MCMC Inference on Bivariate Generalized Quadratic Diffusions (2D GQDs).
BiGQD.mle | Calculate Maximum Likelihood Estimates for a 2D GQD Model.
DiffusionRgqd | A package for Performing Inference and Analysis on Generalized Quadratic Diffusion Processes (GQDs).
fpt.sim.times | Simulated First Passage Times for a Time-Inhomogeneous Non-Linear Diffusion
GQD.aic | Summarize MLE Selection Output for a List of GQD.mle or BiGQD.mle objects.
GQD.density | Generate the Transition Density of a Scalar Generalized Quadratic Diffusion (GQD).
GQD.dic | Summarize MCMC Selection Output for a List of GQD.mcmc or BiGQD.mcmc objects.
GQD.estimates | Extract Parmaeter Estimates from '.mle()' or '.mcmc()' Objects.
GQD.mcmc | MCMC Inference on Generalized Quadratic Diffusion Models (GQDs).
GQD.mle | MLEs for Generalized Quadratic Diffusion Models (GQDs).
GQD.passage | Calculate the First Passage Time Density of a Time-Homogeneous GQD Process to a Fixed Barrier.
GQD.plot | Quick Plots for DiffusionRgqd Objects
GQD.remove | Remove the Coefficients of a GQD Model.
GQD.TIpassage | Compute the First Passage Time Density of a GQD With Time Inhomogeneous Coefficients.
junkfunction | A Junk Funktion For Build Purposes
SDEsim1 | A Simulated Diffusion with Sinusoidal Drift and State-Dependant Diffusion Coefficient.
SDEsim2 | A Simulated Non-Linear Bivariate Diffusion
SDEsim3 | Simulated Stochastic Lotka-Volterra Eqns
SDEsim4 | A Simulated Non-Linear Bivariate Diffusion With Time-Inhomogeneous Coefficients
SDEsim5 | Simulated First Passage Times for a Time-Inhomogeneous Non-Linear Diffusion
SDEsim6 | Simulated First Passage Times for a Time-Inhomogeneous Non-Linear Diffusion