![]() ![]() ![]() ![]() Fix asin(x)=a, acos(x)=a, and atan(x)=a, when a contains an angle unit and default angle unit is set.Replace defunct exchange rates source and fix bitcoin exchange rate.Add units for mean Gregorian and tropical years.Return gcd of numerators divided by lcm of denominators in gcd() with non-integer rational numbers, and vice versa for lcm().Support for specifying a fixed denominator for display of fractions (e.g. ![]() The new Qt GUI requires Windows 10 or later.Ħ4-bit (x86) self-contained binaries (extract and run from anywhere on most GNU/Linux distributions no translations included)įor more information visit the website at. The 64-bit binaries can now also be installed using the Windows Package Manager (winget). Fixes for title options in plot() function (libqalculate)ĭownload the source code of libqalculate here:ģ2-bit installer (use compatibility mode to avoid keyboard input issues)Ħ4-bit zip (unpack and run without further installation no application data are read or written outside of the unpacked directory)."0dB") and duodecimal 0d… syntax (now requires at least two digits) (libqalculate) Fix conflict between decibel units (e.g.Fix display of matrices and vectors with complex number form other than rectangular (libqalculate).Fix besselj() and bessely() (libqalculate).Auto-update number bases above programming keypad when entering simple integers, even if calculate-as-you-type is deactivated.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, Qt, and CLI). 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). Qalculate! is a multi-purpose cross-platform desktop calculator. ![]()
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