ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, -, *, /) and parentheses.
The program contains high-performance arithmetic, trigonometric, hyperbolic and transcendental calculation routines. All the function routines therein map directly to Intel 80387 FPU floating-point machine instructions.
Find values for your equations in seconds:
ScienCalc gives students, teachers, scientists and engineers the power to find values for even the most complex equation set. You can build equation set, which can include a wide array of linear and nonlinear models for any application:
*Polynomial and rational equations
*Nonlinear exponential, logarithmic and power equations
*Pre-defined mathematical and physical constants
Understandable and convenient interface:
A flexible work area lets you type in your equations directly. It is as simple as a regular text editor. Annotate, edit ...
CurveFitter performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the function to best fit the observed data that you provide. This process is also called curve fitting.
Fit thousands of data into your equations in seconds:
CurveFitter gives scientists, researchers and engineers the power to find the ideal model for even the most complex data, including equations that might never have been considered. You can build equation set which can include a wide array of linear and nonlinear models for any application. Its state-of-the-art data fitting includes the following capabilities:
*Any user-defined equations of up to nine parameters and eight variables.
*Nonlinear exponential, logarithmic and power equations.
*A 38-digit precision math emulator for properly fitting high order polynomials and rationals.
PC WorkBreak provides proper reminders to reduce your RSI risk. It offers multi-type break reminders such as micro-break, stretch, eye exercises and walk, based on your PC usage model, and all settings are configurable. Compliance rates are also provided. Follow a good break setting will help heavy PC user to release body pain induced by long sitting or frequent keyboard/mouse usage. It can also serve as a general reminder tool.
The program, Hide Windows Freeware Edition is a small utility designed to hide windows programs, running them in the background invisible to the user. You can also set a hot key combination to hide or show these windows.
This dreamy spring screensaver shows beautiful animated scenes of springtime. Spring is a magnificent time when nature appears in its pristine beauty. The freshness of its pure colors and brightness have always enchanted people. Early spring funny animals, amusing forest guests and colorful butterflies are glad spring. This nature screensaver will put the everlasting spring on your desktop. Let it warm you up all year round, enjoy the springtime!
On July, 4th there is a great holiday in the USA. In 1776 United States of America became the free country! Independence Day is commonly associated with fireworks, parades, barbecues, carnivals, picnics, baseball games, and various other public and private events celebrating the history, government, and traditions of the United States, but is often also viewed as simply a summer festival, apart from its patriotic overtones.
It's a great time to celebrate the holiday. Enjoy st. Valentine's day screensaver with your love! Be Mine screensaver is the best gift for your passion. Multiscenes, animated screensaver with several soundtracks will impress your imagination for a long time. Download Be Mine holiday screensaver!
Advanced Contact Manager is a simple contact management solution for your sales and technical support teams to keep track of your customers, open issues and call and contact history. Advanced Contact Manager can help your team handle all incoming and outgoing calls, track the history of client contacts and monitor performance of everyone in the team.
Biometric Handpunch Manager allows you to manage all of your Handpunch devices in seconds. Backup, Restore, Synchronize, Date and Time Setup, Bell Schedules, Device Calibration, User Enrollment and Transfer - do it all right from your desk.
Machinist Calculator has been developed to quickly solve common machine shop math problems such as trigonometry, speeds and feeds and bolt circles. Also contains tap drill charts, metric conversions, thread measuring information and much more. Get your free demo now. Apps for Android, Apple iOS, Windows8 phone and BlackBerry also available. NEW: a portable version on a dongle - take it anywhere and plug it in to any Windows PC.
This extremely realistic F1 Racing 3D Screensaver is a real treat for all the people who like speed and fast cars. The most skillful F1 drivers will battle each other for the Grand Prix on your desktop. The graphics, animation, sound effects and music are absolutely outstanding! It's just like watching a TV broadcast but it really is an awesome screensaver that you can put on your monitor. See the world's best racing action on your own desktop!
Does Mars have life? This is the major scientific question facing the world today. The search for an independent origin of life on that planet is the main question in the future exploration of Mars. Launch this screensaver and transfer yourself to the Mars orbit. Watch spectacular views of the Red Planet along with its satellites, Phobos and Deimos. Try to find your own answer to the big question about Mars!
Using a "Keep It Simple" philosophy... TATEMS Fleet Maintenance Software can help you save thousands of dollars in preventable repairs and will slash hundreds of hours off your paper work headaches. DOT and BIT 90 Day Inspections + Reminders Lube/Service intervals by miles, days , hours + Reminders, Fuel Log, cost per mile/km for any time period, Track miles/km within a State/Province.
Easy Timesheets is an intuitive time tracking & project management solution that will help you increase your billable hours by better managing all your projects, clients and working hours. Used by professionals and project-oriented businesses worldwide to perform essential functions such as timesheet reporting and project management. A small team multi-user version with advanced functionality, filters and reports. Increase your profits!
Dark Halloween Night 3D Dark Halloween Night is a 3D scenes screensaver devoted to the Halloween holiday. The place you will be able to watch in this screensaver is very dark and unpleasant, that is why people never come here. You will get witches, phantoms, vampires which are trying to find a thing was lost on the last Halloween. This scary Halloween screensaver will certainly meet your expectations!
After a hot and steamy summer, autumn rain brings freshness and clarity to the air. Take a deep breath and smell the lush aroma of an autumn forest, brightly colored and calm. With this new Autumn Season 3D screensaver, you will recall the peaceful beauty of the early fall, when the trees are still carrying their colorful foliage and the birds are just preparing to depart for warm lands.
Decorate your screen with this amazing Stunning Cars Free screensaver. Let the cars of your dreams appear on the screen of your PC. Using this screensaver you will see high-quality pictures that depict both existing cars and concept cars. Some of them are unique and it is impossible to see them in everyday life. Install this screensaver on your computer and make the feast for your eyes looking at these stunnig cars!
This mesmerizing animated screensaver turns your desktop into a submarine action. Huge submarines, purple clouds on the horizon, brilliant reflections on the water, lonely seagulls and the great pressure of tons of water will impress you. Download Navy Threat screensaver and enjoy submarine mystery!
Time series and frequency spectrum analyzer optimized for handling of very long signals (Big Data). Designed for scientists, engineers and hobbyists in need of detailed signal content information. Swiss-knife like tool for vibration analysis, audio analysis, signal generation, time series analysis and digital filtering. Hard to do without and a grab-first tool to checkout any new signal.
Let your screen take you away to a quite place in the forest. This screensaver will immerse you into the peaceful environment of the forest life that will make you forget about all your problems! Allow yourself to experience the sense of calm serenity that comes from disconnecting from the feeling that you have to "do" something. Enter the quiet world of the forest!
Parrots are considered the most intelligent of birds together with some others. They are famous pets due to their sociable nature, high intelligence, bright colours and ability to imitate human voices. Big parrots live very long and can be the pets during the whole human's life. Their nature and behavior make them very attractive for kids and adults. Install this screensaver and make the feast for your eyes!