Qalculate Calculator

English

Qalculate calculator is a very powerful and easy to use open source desktop calculator.

This utility is small and simple to use but with much power and versatility.

Its features include customizable functions, units, arbitrary precision, plotting and a graphical interface, that uses a one-line fault-tolerant expression entry (although it supports optional traditional buttons).

License: GNU/GPLv2+

It is available in Debians and Kali Linux repository.

Features:

  • Graphical user interfaces implemented using KDE or GTK+-2.0 and Glade XML.
  • Flexible expression entry and separate result display.
  • Displays whether result is precise or not.
  • Small and … not so small mode.
  • Practical menus give fast access to all advanced features.
  • Calculation history.
  • Optional traditional calculator buttons.
  • Dialogs for management of and easy access to functions, variables and units (with quick conversion).
  • User friendly dialogs for functions, with description and entries for arguments.
  • Create/edit functions, variables and units.
  • Easy editing of matrices and vectors.
  • Easy interface to gnuplot.
  • Separate window for fast conversion between number bases.
  • Periodic table.
  • Small separate utilities for base, currency and unit conversion.
  • Additional text based interface with full functionality.
  • Enhanced completion.
  • Meta modes.
  • Calculation and parsing

Qalculate calculator.

How to install via a terminal window:

sudo apt-get install qalculate

Press Enter, done.

Developers website

Featured Sponsors

Games For Linux

Windows has always been the preferred platform for gaming, but after STEAM's interest in Linux more game developers are making their games natively available for Linux.

Disclaimer

All information on this website is published in good faith and for general educational purposes and for use in safe testing environments only. While linuxexperten.com strives to make the information on this site as accurate as possible, linuxexperten.com does not warrant its completeness, reliability and accuracy.

We are not responsible for any losses or damages associated with the use of our website. While we strive to provide only links to useful websites, we have no control over the content of these sites and links to other sites do not constitute a recommendation for all content contained on these websites.

 

Site Information

This is a professional review site that receives compensation from the companies whose products reviewed. Each service or product are thoroughly tested and given high marks if considered to be the very best. Independently owned and the opinions expressed here are no one elses.