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Qalculate! version 2.1 (GUI)
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@hanna-kn hanna-kn released this 02 Oct 12:42
· 671 commits to master since this release
v2.1.0
f638cd2

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).

The main focus of Qalculate! version 2.1 is consistent handling of roots of negative numbers and equation solving enhancements.

List of main changes:

  • Highlighting of matching parentheses.
  • Proper display of roots and absolute value.
  • More than 100 additional currencies (using mycurrency.net)
  • Equation solving enhancements.
  • root() and cbrt() now always returns the real root (e.g. cbrt(-8)=-2), while fractional powers return the principal root ((-8)^(1/3)=1+1,73i).
  • Enhanced simplification.
  • Minor bug fixes and feature enhancements.

Download the source code here:
qalculate-gtk-2.1.0.tar.gz

Download the source code of libqalculate version 2.1.0 here:
libqalculate-2.1.0.tar.gz

Download the installer for Windows here:
qalculate-2.1.0.msi

A binary snap package, with all dependencies included, is available for those using a slow-moving GNU/Linux distribution (install with the command "sudo snap install qalculate").

For more information visit the website at http://qalculate.github.io/.

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