Permittivity Constants
The programs compute the vapor-liquid diagram of an ethane-benzene mixture at 25dlT-C and 175dlT-C. This binary mixture exhibits a peculiar behavior because the volatilities of ethane and benzene are very different. We use the SRK equation of state to compute equilibrium constants. This problem...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Vapor-Liquid Equilibrium Diagram of Ethane-Benzene at 25dlT-C and 175dlT-C Download |
***Note***This method of using units is quick and clean. For a more complete version that automatically does dimensional analysis, see the file entitled "Units and Dimensions Suite for Matlab" (See the Acknowledgements section below)*******The units.m function returns a struct containing the SI...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Simple Units and Dimensions for Matlab Download |
Using an engine throttle valve modeling example, this demo shares some perspectives on creation of nonlinear models of dynamic systems from the measurements of its input and outputs. It describes useful workflows for approaching the task of data-based modeling using System Identification...
Platforms: Matlab
License: Freeware | Size: 1.94 MB | Download (55): Data based modeling of nonlinear dynamic systems using System Identification Toolbox Download |
A reaction object contains parameters that describe a chemical reaction scheme in terms of reagents, reaction steps, rate constants and equilibrium constants. The reaction can be evaluated to provide concentrations of species as a function of time and starting concentration. The reaction can also...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (44): Reaction Object Download |
JNAerator (pronounce ???*?generator???*a*?) simply parses C / C++ & Objective-C headers and generates the corresponding BridJ, JNA and Rococoa Java interfaces. Features(see Roadmap for planned features) * Parses C, C++, Objective-C headers : o C preprocessor syntax (using Anarres JCPP) o...
Platforms: Mac
License: Freeware | Size: 5.62 MB | Download (40): JNAerator Download |
Inochi is an infrastructure that gives life to open-source [Ruby] projects and helps you document, test, package, publish, announce, and maintain them. Features . Produces a comprehensive help manual that is written in [eRuby] over [AsciiDoc] and is rendered into a Web page (with RSS feed) as...
Platforms: Mac
License: Freeware | Size: 51.2 KB | Download (36): Inochi Download |
The druid is a tools that allows users to create databases in a graphical way. The user can add tables, fields, folders to group tables and can modify most of the database options that follow the SQL-92 standard. In addition to sql options, the user can document each table and each field with...
Platforms: *nix
License: Freeware | Size: 4.55 MB | Download (42): Druid for Linux Download |
This module implements rotate left, rotate right, shift left and shift right operations with carry flag for all C integer types. The results depend on the number of bits that the integer types unsigned char, unsigned short, unsigned int and unsigned long have on your machine. The module...
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (32): Bit-ShiftReg Download |
Sys::Signals::Block is a Perl module that provides an easy way to block the delivery of certain signals. This is essentially just a wrapper around POSIX::sigprocmask(SIG_BLOCK, ...) and POSIX::sigprocmask(SIG_UNBLOCK, ...), but with a much simpler API. The set of signals that should be blocked...
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (36): Sys::Signals::Block Download |
gWcalc is a graphical user interface (GUI) to Kyle Wheeler's command-line wcalc scientific calculator. It is intended for use under th X-window system, and uses the GTK+ widget library. Here are some key features of "gWcalc": ?*A* Simple use ?*A* Menu access to all functions defined in Wcalc...
Platforms: *nix
License: Freeware | Size: 133.12 KB | Download (33): gWcalc Download |
This highly functional and easy to use Scientific Calculator is a must for science students. The main calculator has over 40 functions while an extensive number of utilities, tools and science data reference systems can be called. The calculator contains one of the most extensive measurement...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Freeware | Size: 15.36 MB | Download (492): DPLS Scientific Calculator Download |
MetricMaster is a measurements unit conversions calculator containing hundreds of metric, imperial, and U.S. units in its database, most to 14 digits. New units can be added. Converts ft/in/fractions, currencies, and many physical constants. Extensive on-line info on the history and development...
Platforms: Mac
License: Freeware | Size: 524 KB | Download (953): MetricMaster Download |
This high-performance Zip & Unzip data compression library lets your applications create and manipulate 100% PKZip compatible Zip files as well as compress/uncompress data directly in memory. Offers the ultimate flexibility and is the easiest to use product of its kind. Includes a...
Platforms: Windows
License: Freeware | Size: 18.7 MB | Download (819): Xceed Zip Compression Library Download |
Calculator Prompter is a math expression calculator. You can evaluate expressions like sin(cos(tan(pi)))#2%10^3 .Calculator Prompter has a built-in error recognition system that helps you get correct results: - Paste operator here; - Paste number here; - Missing '('; - Missing ')'; - Unknown...
Platforms: Windows, Other
License: Freeware | Size: 961.91 KB | Download (296): Calculator Prompter Download |
Sicyon is all-in-one freeware tool for every researcher and engineer. The core of Sicyon is an expression (VBScript/JScript) calculator with features as: estimate a function using variables, user-defined functions and Sicyon objects; plot/tabulate a function; solve an equation, minimums, maximums...
Platforms: Windows
License: Freeware | Size: 4.93 MB | Download (253): Sicyon Lite calculator Download |
Math, financials, stats, combinative, dates, y=f(x), series, units and calendars conversions, geometry, pi, Fourier, Taylor, Gamma, Bessel, Bernoulli, Fisher, prime numbers, fractionations, equations, electricity, chemistry, molar masses, currencies. Divx Bitrate Calculator. Advanced astronomy...
Platforms: Windows
License: Freeware | Size: 7.63 MB | Download (716): Khi 3 Download |
Math Solver is a scientific calculator. Math Solver includes a step-by-step solution for any mathematical expression, to make work/homework more fun and easy. Also includes a Simple Mode, for smaller size on desktop. Features: - Scientific calculations - Paranthesis compatible - Graph...
Platforms: Windows
License: Freeware | Size: 806 KB | Download (251): Math Solver Download |
Math Solver II is a scientific calculator. Math Solver II includes a step-by-step solution for any mathematical expression, to make work/homework more fun and easy. Also includes a Simple Mode, for smaller size on desktop. This new version also includes many new an interesting features, like...
Platforms: Windows
License: Freeware | Size: 4.47 MB | Download (284): Math Solver II Download |
Freeware .NET Obfuscator Skater Light Edition is an obfuscation tool for .NET code protection. Prohibits reverse engineering;Obfuscated application usually is not recompilable;Protects any .NET app, executable or assembly;Encrypts string constants;Compatible with any .NET framework (1.0, 1.1,...
Platforms: Windows
License: Freeware | Size: 1.1 MB | Download (134): Freeware .NET Obfuscator Skater Light Download |
Scientific data tables, more interesting than it sounds, really! Constants, data tables and formulae from the areas of Chemistry, Physics, Astronomy, Mathematics, and Geography with an inbuilt calculator, moon phase tool and other scientific trivia. The menus are fully configurable through the...
Platforms: Windows
License: Freeware | Size: 700 KB | Download (588): Techinfo Download |