Приложение: Qalculate! (GTK UI) Калькулятор - Powerful and easy to use calculator Qalculate! is a multi-purpose cross-platform desktop calculator. Features include a large 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. Источник FlatPak: Qalculate! (GTK UI) [Science] |