Differential Free Download

ODEcalc

Differential equation solver for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution y and derivative ydot versus x. Solves most Boundary Value Problems (BVP) and Initial Value Problems (IVP) for Nth order ODE. ODE may be non-linear, implicit, and any order. Source code included ... it's short! Great teaching tool! A Fortran Calculus demo appl.

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Backup4all Portable Backup

This is a portable backup program that performs full, incremental, differential and mirror backups. Can be configured to automatically run a backup when USB is connected. Creates standard zip files or exact copies of files, spans to multiple disks, keeps track of file versions, has built-in CD/DVD burner, backs up to FTP, backs up open files, sends email notifications and has AES encryption support. This shareware is archived under system utilities backup, restore category.

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Ordinary Differential Equations

Solves boundary-value problems involving ordinary differential equations producing a finite series valid in the entire defined interval. Handles a wide variety of functions, including trigonometric and hyperbolic. This shareware is archived under education mathematics category.

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Graphmatica

A powerful, easy-to-use, equation plotter with numerical and calculus features: Graph Cartesian functions, relations, and inequalities, plus polar, parametric, and ordinary differential equations. Displayes up to 999 graphs on screen at once.

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DF SDK

Software development kit which provides an effective approach for creating software patches and updates, and integrating of the patch applying and/or building process directly into you own software product(s). Using DF SDK you can effectively accomplish the following tasks: Efficient Software updating/patching; Space-saving Differential data backup; Reliable Version control for files of any type and size.

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pSogol

Math Asst., Calculator, and Hypertext Notepad for Scientists and Engineers using Pocket PC 2003. Assists with calculating networks of formulae, dynamic simulation, differential and linear equation solution, multiple equations and unknowns, builtin script language. Useful for engineering and science computations, trying out algorithms, plotting results, quantitative brain-storming, and documenting problem solutions. This shareware is archived under math assistant, calculator, hypertext notepad, engineering, science, tool category.

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Backup4all

Fully customizable backup software with intuitive interface. Performs full, incremental, differential and mirror backups. Has wizards for backup and restore, file filters, schedulers, disk spanning, keeps track of file versions, writes directly to CD

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Kalkulator

The most powerful Sci/Eng calculator for Windows. Expression evaluation, 18 digits of precision, variables, 100 functions, unit conversion, polynomial roots, interpolation, polynomial regression, linear algebra, numerical integration and differentiation, systems of linear, non-linear and differential equations, multi-argument functon optimization and fitting, curve, point and histogram graphs, statistical operations, computer math (bin/oct/hex).

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arsButterfliesSS

Screensaver that randomly generates beautiful images of Lorenz butterflies based of differential equations. Fully functional ten-day free trial; only USD4.95 to buy. arsButterfliesSS is a shareware software filed under graphics, home, hobby, miscellaneous utilities.

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Sauver Personal Backup

Set and Forget Automated Backup with differential and incremental backup types, and very flexible scheduling options. Sauver Personal Backup is licensed as shareware and placed in utilities and backup section.

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Rt-Science Tools2D for Delphi

The selection of components to generate two dimensional Cartesian plots with: unlimited number of axis (secondary axis) manifold options for scaling, grids, legends automatic scaling automatic zooming unlimited number of series manifold line and point styles calculated Regression Lines, Interpolation, Differential and Integral supporting components for editing and styles selection. This development tools shareware Rt-Science Tools2D for Delphi is categorized under programming.

20sim Viewer

20-sim is an advanced modeling and simulation package for Windows. With 20-sim you can simulate the behavior of dynamic systems, such as electrical, mechanical and hydraulic systems or any combination of these. 20-sim models may use iconic diagrams, bond graphs, block diagrams as well as differential equations. Used in mechatronics, control engineering, robotics, mechanical engineering, hydraulics etc. From the same lab as Tutsim. 20sim Viewer is licensed as freeware and placed in science, robotics, mechatronics, math, 3d, engineering section.

CPTec Backup

Command line utility for tapeless file backup to (external) harddisks. Easy configuration of backup jobs via XML-file. Offers incremental, differential and full backup, database logging, notification by e-mail, target adressing by volume name. May write several backup sets to one disk. Deletes old backup sets on target by date to free up disk. Fully commented source code available for transparency and own developments.

Backupper Standard

Backupper is a powerful yet inexpensive solution for reliable automatic backup. Key features of Backupper: flexible schedule, keeping several latest versions of each backup, automatic backup replication, advanced file selection rules and backup options, differential backups, automatic logging & notifications, user friendly explorer style graphical interface. Professional edition can work as a Windows service and supports remote access & control.

MOBOTSIM

Configurable 2D simulator of differential drive robots. It provides a graphical interface representing an environment where robots and objects can be easily created and edited. It has a BASIC Editor in which the user can write macros making use of specific functions to get information about robots and sensor data and to set speed and driving data for them as well as making use of all the power and ease of BASIC language to develop simulations. MOBOTSIM is a shareware software filed under science, robotics, artificial intelligence utilities.

TurboBackup

Backup software to back up and restore your emails, windows system files, registry, program settings, music, pictures and other documents on demand or via scheduler. It supports compression, various media including flash cards, CDs, remote drives, Blu-ray and HD DVDs. Archive your data for sharing or storage, create a disaster recovery copy or export it to an offsite location. Protect yourself from a data loss as a reslut of hardware failure or software error.

BKS

Backup2001 Synchronizer (BKS) lets you synchronize the content of computers, disks or folders. Synchronization can be done using one or two ways. Synchronisation can be done using 3 modes : No compression : files are copied Gzip compression : using the Unix compression model Zip compression : files are compressed using the popular zip file format during the synchronization

ThunderSetup Professional

ThunderSetup is a powerful setup builder that includes an easy-to-use IDE, a redistributable web updating utility and a visual Dialog Designer with a powerful scripting language.

Axis Spectrum Analyzer

31 band spectrum analyzer which records audio and sincronized spectrum readings for Flash professionals to input in their movies in an easy to integrate way. Can also be used for music performances (shows) purposes with designed features.Any ADC. Axis Spectrum Analyzer is a shareware software filed under audio, flash, streaming, design, tools utilities.

ZipBackup

This utility is an easy, yet powerful tool for backing up your data to standard Zip files. ZipBackup's Wizard makes backups a snap for beginners, and advanced filtering and scheduling make it a powerful tool for experts. You can back up to a hard drive, CD, DVD, floppy disk, removable drive or over a network. ZipBackup will even span multiple disks automatically. Try ZipBackup free for 30 days. You won't want to use a computer without it. ZipBackup is a shareware software filed under backup utilities.

CopyCat

This utility: Easy to use, powerful backup utility with scheduling capability. Copy local or remote files and folders to local or remote destinations as files or as a zip archive. Standard, differential, or incremental file selection. Utilities shareware CopyCat is listed in backup, copy, file management, zip tools.

Titan Backup

The ultimate backup solution - Secure, Automated, Easy-to-use backups of your important files and documents, emails and rules, registry, settings.Features 256-bit AES encryption to ensure full security of your confidential data. This utilities shareware Titan Backup is categorized under system utilities backup, restore.

Abacus Math Writer

MathWriter is a java stand-alone program that allows for the production of, Mathematical, Scientific and Engineering equations and formulae. Schoolteachers and Lecturers will find MathWriter useful for producing notes, reports and test papers. Education shareware Abacus Math Writer is listed in mathematics, math, scientific, differential, equations, integral, maths, calculus, computational, science, engineering tools.

Active Backup Expert

An easily mastered tool maintains backups of files in the .zip format on hard and removable disks, in a LAN or WAN. Use import and export features to synchronize folders on two PCs. Other features include support for Command-line, SFX-backups. Utilities shareware Active Backup Expert is listed in file utilities backup, system utilities backup, backup utilities, file utilities, disk utilities, file utilities compression tools.

TimeCard Plus

This office software tracks employee time and attendance, and records and calculates regular and overtime hours worked. It also records hours employees were not at work, by category, and automatically calculates benefit hours employees have earned. TimeCard Plus is licensed as shareware and placed in business, attendance, employee management, human resources section.

Sogol

Math Assistant and Hypertext Notepad for Engineers and Scientists using Windows. Assists with calculating networks of formulae, dynamic simulations, equation solutions, differential, multiple equations and unknowns, with built-in script language. Miscellaneous shareware Sogol is listed in math assistant hypertext editor tools.

Abacus Geometry Draw

GeomDraw is used to produce documents containing geometrical diagrams. Uses include producing notes, reports and test papers. A diagram may be drawn on the screen, and imported to other applications or incorporated into a Web Page. Education shareware Abacus Geometry Draw is listed in education, scientific, mathematics, general tools.

Rt-Plot

This software is a tool to generate Cartesian X/Y-plots from scientific data. You can enter and calculate tabular data. View the changing graphs, including linear and non linear regression, interpolation, differentiation and integration, during entering. Rt-Plot enables you to create plots fast and easily. The options can be changed interactively. A powerful reporting module generates ready to publish documents.

SQL Server Backup

This utility is an backup/restore utility for Microsoft SQL Server . The user-friendly wizard lets you backup SQL Server database to local harddisk , network shared folder or remote network driver easily and no tape drive required . Utilities shareware SQL Server Backup is listed in backup tools.

RF21

Graphing scientific calculator with ample support for user defined functions and libraries. Numeric features include derivation, integration, Monte Carlo simulations, Runge Kutta, matrix inversion, nonlinear equation systems, function minimizer. This education freeware RF21 is categorized under mathematics, calculators, science, engineering.

Numerical Plotter

This source code enables you to plot the solutions to scientific and engineering problems. The Visual C++ programming environment was chosen for realization of numerical computation techniques. This freeware is archived under graphics category.

EngCalc(Automotive)- PocketPC Calculator

90 formulae catering to Automotive Engineering. FREE !! MxCalc (worth $9.99, embedded in the program) Unit Coverter,Scientific Evaluator.A must have for Engineers. Empower yourself with instant references and solutions of frequently encountered calculation at your finger tips. List of Calculators.

MatBasic

This software is a calculating, programming and debugging environment using special high-level programming language designed for solving mathematical problems. The MatBasic supports both the text and the graphical data visualization. MatBasic is a demo software filed under education mathematics utilities.

XMedia Backup

This utility delivers an automatic, reliable, and cost-effective solution that safeguards your computer data from system failures or damage, viruses and hackers, user error, loss, and theft. Our proven data backup technology gives home and small office computers 100% accurate, reliable restores and complete security. And XMedia Backup makes data protection easy. XMedia Backup is licensed as shareware and placed in system utilities backup, restore section.

DMT SQL Backup Manager

This office and business application is a powerful tool for creating, compressing and protecting your SQL Server backups. Compatible with SQL Server 2000 and 2005, it includes a range of features to make backups faster, simpler and more secure. DMT SQL Backup Manager is licensed as shareware and placed in business databases, tools section.

GRBackPro - Professional Backup

Backup Win 2K3/XP/2K/NT/Me/98/95. Fully customizable: include,exclude files, skip directories. Integrated restore and scheduler. Backup modes: Full, Incremental and Differential. Can run as NT service. Support network UNC names, removable HD, CD-RW. GRBackPro - Professional Backup is a shareware software filed under backup, system utility, disk utility utilities.