scientific tools


FEAView is a finite element modeler and post-processor for structures problems using MSC. Nastran. It supports all the elements, properties, materials, and loads commonly used in structures problems. It is rich in graphics and transforms the model and solver results data into readily comprehensible charts and graphics.
BibTexMng is a program for manipulating BibTeX database files. These files contain all the relevant data, and sometimes additional information such as abstracts and keywords, but do not specify the final format in which this data will be presented. The data is organized into records, in which each record is identified by a unique key or label. BibTexMng is a very easy to use product of bibliographic software for Windows.
Real-time weather data from 7000 stations all around the world. History of weather data for the past 1 - 60 hours. USA or European style Data output ( txt-file) for every opened station. Frendly user interface
Rapid-Pi is an add-on for Microsoft Word (and other word processors) that will transform the way you enter mathematical formulae, equations and expressions into documents. Rapid-Pi was designed with a single purpose in mind - to save you time when editing math in documents. Rapid-Pi allows you to enter mathematical expressions as easy-to-understand text. For example, to create a fraction you can just type "2/3".
Sevana Shopping Cart Analyzer is a perfect tool for the so called Market Basket Analysis. The analysis itself is one of the most common and useful ways for marketing analysis.
EasyFit is a distribution fitting software for Windows. It provides a complete set of features allowing to fit probability distributions to your reliability data, analyze the results and select the model which best describes the data. Supported distributions: Exponential, Gamma, Lognormal, Normal, Weibull, Phase Bi-Exponential, Phase Bi-Weibull. Supports basic statistics, goodness of fit tests, and high-quality graphs (PDF, CDF, survival etc).
WGCalculator is excellent replacement to the standard Windows calculator. Main features: change original appearance of WGCalculator on Your taste; Setting the hotkey for the show and hiding of calculator; scientific calculation (engineering functions); ease of uploading and installation of skin (direct from the program); all new developed skins will be absolutely free-of-charge; minimizes to the system tray.
Programmable scientific and technical graphics optimized for automation of test and measurement systems, data acquisition and post-process. You can visualize, edit and analyze data produced by any instruments with RS-232 interface or another numerical data sources. Features include extensible set of numeric and symbolic calculation tools, nonlinear Levenberg-Marquardt regression analysis, ActiveX-compatible scripting environment and more.
The perfect tool for quick analysis of data whether you enter it yourself, use a spreadsheet, or maintain a database. Easily create and analyze crosstabulations, descriptive statistics, basic significance tests, and summary reports. Ideal for those who need a low-cost alternative for producing basic summary statistics at school or work. Create data files or import from spreadsheets or statistical software.
FindGraph is comprehensive, feature-rich graph editor, as well as a curve fitting and digitizing tool for engineers, scientists and graduate students. Convert plots back to X,Y data from any published report for later processing and manipulations. The program offers 10 generic fits, including Linear Regression, Logistic Functions, Fourier approximation, Neural Networks, plus a library of over 120 industry-specific formulas.