Qalculate! library and CLI
GPL-2.0 License
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Published by hanna-kn over 5 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, uncertainty propagation, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
Changes:
Download the source code here:
libqalculate-3.0.0.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-3.0.0.tar.gz
Download the installer for Windows here:
64-bit version
32-bit version
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn over 5 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, uncertainty propagation, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
Changes:
Download the source code here:
libqalculate-2.9.0.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.9.0.tar.gz
Download the installer for Windows here:
qalculate-2.9.0.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn almost 6 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
Changes:
Download the source code here:
libqalculate-2.8.2.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.8.2.tar.gz
Download the installer for Windows here:
qalculate-2.8.2.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn almost 6 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
Changes:
Download the source code here:
libqalculate-2.8.1.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.8.1.tar.gz
Download the installer for Windows here:
qalculate-2.8.1.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn almost 6 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
This version primarily includes a large number of stability and reliability improvements, thanks to automatic testing of hundreds of thousands of randomly generated mathematical expressions.
Changes:
For details see the changelog.
Download the source code here:
libqalculate-2.8.0.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.8.0.tar.gz
Download the installer for Windows here:
qalculate-2.8.0.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn about 6 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
Changes:
Download the source code here:
libqalculate-2.6.2.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.6.2.tar.gz
Download the installer for Windows here:
qalculate-2.6.2.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn over 6 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
List of changes:
Download the source code here:
libqalculate-2.6.1.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.6.1.tar.gz
Download the installer for Windows here:
qalculate-2.6.1.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn over 6 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
List of changes:
Download the source code here:
libqalculate-2.6.0b.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.6.0.tar.gz
Download the installer for Windows here:
qalculate-2.6.0.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn over 6 years ago
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation). Features include a large library of customizable functions, unit calculations and conversion, symbolic calculations (including integrals and equations), arbitrary precision, interval arithmetic, plotting, and a user-friendly interface (GTK+ and CLI).
List of changes:
Download the source code here:
libqalculate-2.5.0.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.5.0.tar.gz
Download the installer for Windows here:
qalculate-2.5.0.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn over 6 years ago
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).
List of changes:
Download the source code here:
libqalculate-2.4.0.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.4.0.tar.gz
Download the installer for Windows here:
qalculate-2.4.0.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn over 6 years ago
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 version 2.3 is enhanced integration capabilities and basic solving of differential equations. Qalculate! should be much more usable for calculation of integrals now, even though it is still far from perfect.
There is also some important plotting fixes, as well as many minor bug fixes and feature enhancements. For details see the changelog for libqalculate and qalculate-gtk.
Download the source code here:
libqalculate-2.3.0.tar.gz
Download the source code for the graphical user interface (qalculate-gtk) here:
qalculate-gtk-2.3.0.tar.gz
Download the installer for Windows here:
qalculate-2.3.0.msi
A snap package is available at https://snapcraft.io/qalculate.
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn almost 7 years ago
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:
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/.
Published by hanna-kn almost 7 years ago
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 version 2.2 is interval arithmetic, which can be used for determination of the number of significant digits in the final result or direct calculation with intervals of numbers. Note that more work is needed to avoid unnecessary interval widening for non-trivial expressions with dependent variables.
List of main changes:
Download the source code here:
libqalculate-2.2.0.tar.gz
Download the installer for Windows here:
qalculate-2.2.0.msi
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn about 7 years ago
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 version 2.1 is consistent handling of roots of negative numbers and equation solving enhancements.
List of main changes:
Download the source code here:
libqalculate-2.1.0.tar.gz
Download the installer for Windows here:
qalculate-2.1.0.msi
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn about 7 years ago
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).
After a month of hard work Qalculate! version 2.0 is ready with removal of glib and cln dependencies from the library, a redesigned expression entry and keypad in the GUI, and a new feature complete Windows version.
List of main changes:
For a complete list of changes see the ChangLog or git log.
Download the source code here:
libqalculate-2.0.0.tar.gz
Download the installer for Windows here:
qalculate-2.0.0.msi
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn about 7 years ago
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).
Qalculate! has long been available for GNU/Linux and Mac OS X, but now it is finally also compatible with Microsoft Windows (although there is a fork by Cheng Sun with Windows compatibility, which has contributed code to this version). This pre-release version is likely not as stable as version 1.0.0 (although it does include some important bug fixes), but you are nevertheless invited to try it, report any issues you find and share your impressions.
Download the installer for Windows here:
qalculate-1.0.99.msi
The installer includes both the GUI and the CLI program, and requires at least Windows Vista or later. All dependencies are included.
Published by hanna-kn about 7 years ago
Qalculate! is a multi-purpose desktop calculator for GNU/Linux. 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).
Qalculate! version 1.0 includes the following changes:
For a complete list of changes see the git log.
Download the source code here:
libqalculate-1.0.0.tar.gz
(Updated to fix plasma-workspace compile 16:45 UTC)
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn over 7 years ago
Qalculate! is a multi-purpose desktop calculator for GNU/Linux. 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).
Qalculate! version 0.9.12 includes fixes to unit parsing in adaptive parsing mode, build fixes and other minor bug fixes. The fork with support for Microsoft Windows has been merged (compilation on Windows has however not been tested).
Download the source code here:
libqalculate-0.9.12.tar.gz
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn over 7 years ago
Qalculate! is a multi-purpose desktop calculator for GNU/Linux. 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).
Qalculate! version 0.9.11 includes both some important bug fixes and a number of new features. Among other things mixed units conversion has been added and users of the graphical user interface will notice the new enhanced history view. The RPN functionality has received much needed attention and should now be more usable.
Changes:
Download the source code here:
libqalculate-0.9.11.tar.gz
For more information visit the website at http://qalculate.github.io/.
Published by hanna-kn about 8 years ago
Qalculate! is a multi-purpose desktop calculator for GNU/Linux. 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).
Qalculate! version 0.9.10 includes a small number of important bug fixes. Only the library has been updated.
Changes:
Download the source code here:
libqalculate-0.9.10.tar.gz
For more information visit the website at http://qalculate.github.io/.