Gauss系统是Aptech Systems公司开发的易于使用且强有力的Gauss矩阵语言的数据分析系统。它可以十分简易编制矩阵计算程序，并内建了许多矩阵运算、机率统计函数，还可以绘制不同输出质量的图型。它可以在命令列交互计算，也可以撰写计算程序，撰写程序时具有一般的分支、循环、模块化子程序等功能，并以矩阵为基本运算单位。利用附加的模块可以进行经济财务分析、统计分析等等。

GAUSS  新功能
便捷的结构与指针型态
更强大的GAUSS数据格式
支持超过2GB
支持多重链接库路径
新增30项新指令
重新设计完整的说明文件

GAUSS数学和统计系统

一个基于强大，迅速而有效的GAUSS矩阵程序语言的易使用的数据分析，数学和统计环境。GAUSS被用于解决真实世界的问题和处理海量数据的分析问题。程序的开发和程序的执行一样的迅速!

GAUSS Data Tool(GAUSS数据工具)

GAUSS数据工具是一套用来处理GAUSS数据的单独的程序包。GAUSS数据工具以向量形式装载数据列到一个工作空间，在这里可以通过简单的直观陈述指令来转换和修改数据。同样可以通过probit,logit,GARCH,线性等模型来模拟出数据集。 甚至可以用EM algorithm由最大似然法(MLE)来处理缺失数据问题。

GAUSS Engine(GAUSS引擎)

把快速而强大的GAUSS增加到任何通过C,C++,Java,VB或其它支持C语言API的开发环境开发的应用程序中。GAUSS引擎是用来从其它应用程序中编译和执行GAUSS程序的一个动态链接库（DLL）。数据能够在GAUSS引擎工作空间和其它应用程序之间来回传递。无限制分发您的GAUSS引擎程序已变得可行。

GAUSSplot专业图像

GAUSSplot专业图像现已推出！GAUSSplot拥有完全功能的图形用户接口(GUI)，让您只需要点击按钮就可以更改您的图形。

GAUSS应用程序

这些是预先写好的，定制的GAUSS程序，它们是设计用来提高用户的效率及扩展GAUSS在某些领域的功能的，比如在统计，金融，工程，物理学，线性代数，仿真，风险分析等领域中。

GAUSS Mathematical and Statistical System

An easy-to-use data analysis, mathematical and statistical environment based on the powerful, fast and efficient GAUSS Matrix Programming Language. GAUSS is used to solve real world problems and data analysis problems of exceptionally large scale. Program development and program execution are FAST!
The GAUSS Run-Time Module (GRTM) allows users to distribute GAUSS applications that they have written to people who do not have GAUSS. Developers distribute a compiled file to end users along with the GRTM. This is available with GAUSS at no extra charge.

GAUSS Data Tool

GAUSS Data Tool is a stand-alone program for working with GAUSS data sets. GAUSS Data Tool loads the columns of the data sets into a workspace as vectors where they can be transformed or modified using simple intuitive statements. Data sets can also be created by simulation using a variety of models, e.g., probit, logit, GARCH, linear. A new version of a data set can be generated where missing data are replaced by single or multiple imputations from a maximum likelihood extimation using EM algorithm.

GAUSS Engine

Add the SPEED and POWER of GAUSS to applications written in C, C++, Java, VB or other development environments that support C language API. The GAUSS Engine is a dynamically linked library for compiling and executing GAUSS programs from another application. Data can be passed back and forth between the GAUSS Engine workspace and the application. Royalty-free distribution of your GAUSS Engine applications is available.

GAUSSplot™ Professional Graphics

GAUSSplot professional graphics are now available! GAUSSplot features a fully functional GUI that allows you to make changes to your graph at the click of a button. Take your graphics in GAUSS to the next level with GAUSSplot!

Graphics Editor

The Graphics Editor is an add-on option available for GAUSS that allows composition of graphics documents interactively. Use the Graphics Editor to enhance your graphics created with GAUSS!

GAUSS Applications

Pre-written, customizable GAUSS programs designed to increase user productivity and extend GAUSS functionality in the fields of statistics, finance, engineering, physics, linear algebra, simulation, risk analysis and more.

Third Party Applications

Related software programs developed by third-party vendors. Many of these products are pre-written, customizable programs written in the GAUSS Programming Language, as well as tools and utilities to get the job done, and get it done FAST!

Premier Support

Premier Support is an annually renewable membership program that provides you with important benifits including technical support, product maintenance and substantial cost saving features for your GAUSS System or GAUSS Engine software.