Recent content by jaschandler

The HP 50G runs RPN but you can also turn it off. RPN is natural and flows with the way we think. If you had to solve 4(2+3)= on the TI you must enter the program with the () and that is not how you do it in your head. If you were to solve by band or in your head you would solve 2+3...

Integral, I'm an old fart...I no longer use the old calculators I mentioned. My last three calculators" 1. HP48GX --batteries leaked and it became problematic. 2. HP49g --LCD cracked while inflight (it was in my check in baggage). 3. HP50g --I'm very pleased with this calculator

FrogPad, I added RPN to my TI and was never satisfied with it. Some things worked and many things did not. I could not run the RPN program on my TI using the RPN library chip from TI. That was when I forced myself into many painful hours converting the RPN program to my HP. I did the...

Hi Hans Bauer HP's 2.09 patch also includes replacements for the equation and constant library. HP mentions that the old libraries may cause memory problems and may not work at all. In HP's zip file were you downloaded the update you fill find the two replacement libraries that work with this...

The HP50g also has the equation and constant library that th HP48 calculators. The HP49g does not have these. The HP50g also has a new flash update. A professor at one of the colleges found a problem with the HP50g that HP had to correct to make it work for the class he taught.

I have used both TI and HP. I was a diehard TI fan for many years. When I was using my TI calculators I hated the thought of using HP RPN mode. We used many programs at work written for hp and I went as far as to convert them to TI because I thought TI was better. It was extremely difficult...