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**QED Solver – Calculations have never been this fast or easy!**
QED is a powerful calculation tool for science and engineering problems, as well as general math problems. Calculations have never been so easy - just enter your problem and tap Solve! QED features a smart editor for fast and easy problem entry, a comprehensive library of built-in functions, powerful math solver engine, and charting capability.
Well, almost anything! QED's computation engine can solve systems of linear & non-linear equations, numerical integration & differentiation, calculus functions, function minimization, and more. QED combines computational algebra and numerical methods to solve even very difficult numerical problems.
We've made the syntax as close to natural language as possible and augmented the standard keyboard with the keys you'll need to quickly enter your problems.
* Complex Numbers
Work with complex numbers as easily as with real numbers. All standard functions are supported: exp, ln, sin, cos, and more.
The QED editor implements clean and elegant syntax highlighting that makes it easier to read and follow the logic of your calculations.
Your calculation is compiled and optimized to binary code and run through the QED computation engine. Typical problems are solved in milliseconds, including compilation time.
Use QED to create beautiful Scalar Vector Graphics (SVG) charts. Charts can be pasted into other applications and resized with no loss of resolution.
Create, print, and share professional solution reports. Customize your reports by formatting the solution variables, adding a description, authors, and more.
*User Defined Functions*
Creating your own functions provides an efficient way of making your problem both compact and elegant. QED supports both single and multi-line user defined functions.
Use QED to solve:
- Linear equations
- Nonlinear equations
- Function minimizations
- Definite integrals
Built-In Functions include:
- Trigonometric functions
- Logarithmic functions
- Statistical functions
- Generates solution reports
- Works with inequalities
- Plots and prints the graphs of functions
NOTE: Please visit support.qedsolver.com for all your support needs!
- Bug fixes