價格：免費
更新日期：2016-11-08
檔案大小：2.0M
目前版本：2.0.5
版本需求：Android 4.1 以上版本
官方網站：http://www.lsrodier.net
Email：support@lsrodier.net
聯絡地址：Laurent Rodier Via Venezia 18 20834 Nova Milanese (MB) Italia
My RPN Calc is a versatile RPN calculator with a clean and minimalist interface for Android. It is a scientific and financial calculator inspired by the Hewlett-Packard HP-10C series pocket calculators of the 80s, most notably the HP 12C and HP 15C models. It features classical 4 operations, logarithms, trigonometry, statistics, financial, and macros for easy programming. It also features complete support for complex numbers along with 2nd, 3rd, and 4th degree equations solving, numerical root finder and integration.
Though it is not a complete emulation of the HP-1xC, it can easily substitute them for all classical, scientific, statistical, and financial operations.
Summary of the main functions:
- RPN input
- Portrait and landscape layouts
- Arithmetic functions (+, -, x, /, 1/x, +/-, etc)
- Trigonometry, logarithms, hyperbolic trigonometry
- Percentages (+, -, variation, total)
- Dates
- Complete complex numbers support
- Gaussian integers
- 2nd, 3rd, and 4th grade equations solving
- Macros for simple programming tasks
- Root finder of user defined functions
- Numerical integration of user defined functions
Special functions:
- Conversions (temperature, distance, ...)
- Constants (universal, math, ...)
Summary of the main statistical functions:
- 1- and 2-variable statistics
- Sums (Σx, Σx2, Σy, Σy2, Σxy)
- Mean, weighted mean, standard deviation
- Linear regression
- Correlation coefficient
- Linear estimation
Summary of the financial functions:
- Simple and compound interests
- Cash flow analysis (NPV, IRR)
- Depreciation (SL, DB, SOYD)
An exhaustive user manual with many practical examples is available on the home site of the application at http://calc.lsrodier.net.
