Timberlake Software

Gauss Applications are software packages written using the Gauss programming language. Some of these applications have been developed by Aptech Systems and are described below. Others have been developed by third-parties and are known as Third-Party Applications. You need Gauss to be able to run the Applications. They are purchasable as add-ons to Gauss.Gauss Applications are available for the Windows and UNIX versions of GAUSS:

Algorithmic Derivatives	A program for generating GAUSS procedures for computing algorithmic derivatives.
Constrained Maximum Likelihood MT	Solves the general maximum likelihood problem subject to general constraints on the parameters.
Constrained Optimization	Solves the nonlinear programming problem subject to general constraints on the parameters.
CurveFit	Nonlinear curve fitting.
Descriptive Statistics MT	Basic sample statistics including means, frequencies and crosstabs. This application is thread-safe and takes advantage of structures.
Discrete Choice	A statistical package for estimating discrete choice and other models in which the dependent variable is qualitative in some way.
FANPAC MT	Comprehensive suite of GARCH (Generalized AutoRegressive Conditional Heteroskedastic) models for estimating volatility.
Linear Programming MT	Solves small and large scale linear programming problems
Linear Regression MT	Least squares estimation.
Loglinear Analysis MT	Analysis of categorical data using loglinear analysis.
Maximum Likelihood MT	Maximum likelihood estimation of the parameters of statistical models.
Nonlinear Equations MT	Solves systems of nonlinear equations where there are as many equations as unknowns.
Optimisation	Unconstrained optimization.
Time Series MT	Exact ML estimation of VARMAX, VARMA, ARIMAX, ARIMA, and ECM models subject to general constraints on the parameters. Panel data estimation. Unit root and cointegration tests.