RPN Scientific for MAC

RPN Scientific a calculator that can calculate many mathematical functions, physical constants, units conversions, and memory registers. Uses stack-based postfix architecture.

Version 1.2.5:

• Added optional status line for buttons on main keypad.
• Added button in upper right corner of window to display/hide status line.
• Added option to choose fixed width for the numeric display.
• Approximate hex, oct and bin numbers are displayed in red.
• Added additional temperature and angle conversions.
• Button icons now use sub-pixel antialiasing for better readability.
• Added option to group digits for better readability.
• Added option to increase and decrease size of text in Help Window.
• Fixed data entry bug that prevented user from entering full number of digits in binary mode.
• Fixed data entry bug in hex and octal modes, that incorrectly indicated the user was in ponential mode.
• Fixed user interface bug that left buttons in conversion panel highlighted when they shouldn't have been.
• Repaired alignment of input and output mode annunciators and xyzt mantissa fields.