## Syntax Highlighting Beautifully formatted text

QED implements a clean & elegant syntax highlighting scheme that makes it easier to read and follow the logic of your math problems.

## Natural Entry Just enter your problem

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.

## Blazingly Fast High speed computation

Your math problem is optimized & compiled to binary code and run through computation engine. Most problems are solved in just a few milliseconds.

### Solution Reports Share your solutions

Create, print, and share professional solution reports. Customize your report by formatting the solution variables, adding a description, and much more.

### Solve Anything Well, almost anything

QED's computation engine can solve systems of linear & non-linear equations, numerical integration & differentiation, calculus functions, and much more.

### User Functions Define your own functions

Creating your own functions provides an efficient way of making your problem both compact and elegant. QED supports both single & multi-line user defined functions.