Implements all functionalities of RPN Financial Calculator.
Financial calculator includes more than 120 built-in functions and allows 20 different cash flows for internal rate of return and net present values. Calculate loan and mortgage payments, convert interest rates, and figure bond prices and yields. RPN keystrokes optimize data entry and calculation performance. Program up to 99 keystrokes into memory and then execute with the push of a single button. Other functions include depreciation, percent change, cumulative statistical analysis, standard deviation, mean, weighted mean, linear regression, forecasting, correlation coefficient, date arithmetic, undo and backspace keys.
Number of Display Lines: 1
Number of Display Digits: 10
Number of Functions: 120
Operations/Functionality:
- Accounting
- Banking
- Business Studies
- Finance
- Real Estate
Key combination of g then BST crashes the app (abrupt close) if not in programming mode. Does not give correct result 8.15 to bond yield example from HP 12c manual. Gives 8.12 instead of 8.15. Other emulators give 8.15.
The calculator seems to work fine. However, the keyboard display is nearly 100% BLACK and WHITE , with the exception of the "f" and "g" keys. This just happened when I installed the app on my new Moto G Stylus 5G (2023) phone which runs Android 13. The app has worked fine before on my older phones (Android 9, 10, 11 & 12)
Has worked well so far. Layed out just like the venerable HP 12C
Very good
Great calculator! Will you be updating the 12C Pro version too? It looks like it has been neglected since April, and we're almost to January 2021, and I would certainly pay as long as it gets the same updates this one does.
Great calculator! Will you be updating the 12C Pro version too? It looks like it has been neglected since April, and we're almost to January 2021, and I would certainly pay as long as it gets the same updates this one does.
the best calculator
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