Qalculate! is a multi-purpose cross-platform desktop calculator. It is small and simple to use but with much power and versatility underneath. Features include customizable functions, units, arbitrary precision, plotting, and a user-friendly interface (GTK+ and CLI).
Version 2.2.1 includes bug fixes and minor feature enhancements.
List of changes:
- Fix electric constant, magnetic constant, and characteristic impedance of vacuum.
- Fix handling of Unicode symbols in expressions with quotation marks.
- Fix segfault in solve() function.
- sinc() function.
- Add vacuum_permeability and vacuum_permittivity as alternative names for magnetic and electric constants.
- Add completion only names to enable completion of Greek letters from the Roman letter names.
- Suppress gnuplot output in terminal.
Download the source code here:
libqalculate-2.2.1.tar.gz
Download the installer for Windows here:
qalculate-2.2.1.msi
For more information visit the website at http://qalculate.github.io/.