UPN-Calc
UPN-Calc is a RPN (Reverse Polish Notation)
calculator for mobile Java-enabled devices.
Features
- Java 2 Micro Edition / Mobile Java Platform (J2ME/MIDP 1.0).
- Arbitrary precision unnormalized BCD arithmetic.
- Arithmetic standard functions (approximated to arbitrary precision): sin, cos, tan, arcsin, arccos, arctan, 1/x, sqrt(x), exp(x), ln(x), y^x.
- Angle measure in DEG, RAD or GRAD.
- Stack contents and configuration information persistent between sessions.
- Open Source (GPL 2).
Screenshots
![](https://jbeam.schwebke.com//grx/upn-calc/numenter.png)
![](https://jbeam.schwebke.com//grx/upn-calc/operations1.png)
![](https://jbeam.schwebke.com//grx/upn-calc/operations2.png)
Subscription
Changes will be announced on freshmeat.net.
You may subscribe there to
new releases of.
Feedback
Feel free to report any suggestions, improvements,
corrections and problems to
upn@schwebke.com.