Interface

The figure shows the main program window interface:

For version 1.7:

The program interface consists of toolbars and a mathematical editor.

Window size can be adjusted with the mouse by dragging window corner points. The main window can be moved by putting the mouse pointer on any empty space of the window, holding the left mouse button, and dragging the window to the desired location. Toolbars can be docked (attached to any side of the window) or undocked (floating above the editor).

The next figure shows the one-formula window:

This window only has the field for formula editing and the window close button.

Toolbars

Main toolbar

This toolbar contains the buttons for the program document management.

- creates a new document.

- opens a program file. Clicking the icon shows the open file dialog. Clicking the arrow opens the list of previously opened files.

- saves the current document.

- saves the current document as a new file.

- reverses the last actions performed in the order that you performed them.

- performs the actions that you just reversed.

- cuts a selected expression from its present location to the clipboard.

- copies a selected expression to the clipboard.

- pastes the expression from the clipboard. Plain text will be automatically converted to the formula.

- displays the program settings dialog.

- displays help system window.

Mathematical toolbar

This toolbar contains buttons and fields that are used to enter basic mathematical operations and functions.

- fundamental arithmetic operations, definite integrals and first differential symbols, brackets, comma symbol, assignment, and equality.

- trigonometric and inverse trigonometric functions.

- hyperbolic and antihyperbolic functions.

- exponential, logarithmic, and other functions.

- logical (bitwise) operations with integer numbers only and notation-choosing symbols.

- angular measure-choosing symbols.

For version 1.7:

Tasks toolbar

This toolbar contains tasks for convinient help in solving them. See here for more.

For version 1.7:

Values toolbar

This toolbar contains various mathematical constants and physical values. See the description of using it.

For version 1.7:

Unit conversion toolbar

This toolbar helps you to convert units. See the description.

For version 1.7:

Greek letters toolbar

This toolbar contains greek letters to their using in your calculations.

Editor

Editor provides easy and comfortable editing of mathematical expressions and calculations.