Orpie is a fullscreen RPN calculator for the console. Its operation is similar to that of modern HP calculators, but data entry has been optimized for efficiency on a PC keyboard. Features include extensive scientific calculator functionality, units support, base conversions, command completion, configurable keybindings, and a visible interactive stack.
|Operating Systems||POSIX Linux BSD|
Release Notes: This release is compatible with OCaml 3.10.0. Some minor bugs have been fixed.
Release Notes: The unit handling subsystem has been completely rewritten, enabling the creation of user-defined units and physical constants. The code base has been updated for compatibility with recent releases of GSL.
Release Notes: This release has a bugfix for the crash caused by executing uconvert() with only one element on the stack.
Release Notes: The build script has been updated to improve compatibility with platforms such as FreeBSD and Mac OS X.
Release Notes: A potential C library linking error has been corrected, and the build script supports parallel make once again.