RPN Calculator

Simulators for the following HP calculator models HP 35, HP 80, HP 45, HP 70, HP 21, HP 22, HP 25, HP 25C, HP 27, HP 29C, HP 31E, HP 32E, HP 33E, HP 33C, HP 34C, HP 37E, HP 38C, HP 38E, HP10, HP 67, HP 10C, HP 11C, HP 12C, HP 15C, and HP 16C.

On KDE and Gnome you can right-click on desktop icon and select 'Set default calculator' to set default model, or choose one of the available simulators from the sub menu. Alternatively you can access the configuration dialog from a terminal using flatpak run io.github.mike632t.x11-calc --setup

On models with continuous memory right clicking on the application window will open a file selection dialog allowing previously saved programs to be loaded in 'run' mode or saved in 'prgm' mode.

Note To get the best results the following fonts should be installed: xfonts-base (Debian/Ubuntu), xorg-x11-fonts-base or xorg-x11-fonts-misc (Fedora), font-misc-misc (Gentoo).

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