Fix incomplete calculation in tan() with try exact approximation.Support replacement of unknown variables within variable values.Add radius to planets dataset and update other properties.Add function, kron(), for Kronecker product, and constants for Pauli matrices.Change order of operations to place entrywise and ordinary operators on the same precedence level.^ as entrywise operators if user intention is unclear More consistent addition and removal of angle unit from function arguments.Append default angle unit (instead of always radians) when converting value without unit to angle unit.Support for custom default angle unit, e.g.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). Supported OS: Windows 11, Windows 10, Windows 8.Qalculate! is a multi-purpose cross-platform desktop calculator. Horizontal toolbar with added units and plot buttonsįavorite functions, units, and variables (shown in toolbar menus) System Requirements and Technical Details Show result in expression status tooltip (calculate-as-you-type) It includes an extensive library of customizable functions, unit calculations and conversion, physical constants, 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 but provides power and versatility, usually reserved for complicated math packages and valuable tools for everyday needs (such as currency conversion and percent calculation). This is a multi-purpose cross-platform desktop calculator.

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