Entering large matrix onto hp49G+ (with 50G ROM) Glenn 0 1416
HI, Need to enter large matrix for stats manipulation from a PC onto a 50G. (long story why this needs to be done on the calc!) I created a file and l...

Solvevx HP40GS Alex 0 588
Hello, the result of SOLVEVX(x^2-1) in the CAS of my HP40GS is (X=1) OR (X=-1). 1. Where are these results stored? 2. How can i get access to the resu...

How to disable auto power off on HP48G Alberto 0 624
Hello, my last program on HP48G takes more than 20m to complete. Unfortunately, after 10m the calculator shuts off automatically, that's quite annoyi...

Running 49g libraries on 50g Befuddled 13 275
Hello, Do libraries written for the 49g run on the 50g? I have taken the following steps: (1) I have a library (Reflibgx.49f) that I transferred...

Plotting on HP 50G mustapha 4 236
Hello all ! I would like to know , how can we select a function to plot from EQ without deleting atoher functions and keeping it stored within ...

Q:HP48GX continuous printing on IR printer 82240B thott 2 188
Hi... I am new at this NewsGroup with a question regarding HP48GX and the IR printer 82240B. I am familiar with the HP41CX and the thermal printe...

Any sound utility for HP 50g? Gurveer 1 150
Hi I've been using HP 50g for more than 2 years now and have never used any other calculator before (no HP, no TI, in fact, none). I checked www....

Financial Mathematics with the HP 50g ISO 0 310
Hello, here is a little video that shows how to use the HP 50g for solving common financial problems. http://www.youtube.com/watch?v=z2WIX-CRCN...

Exponential of a matrix Merciadri 2 185
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, There are several ways to compute the exponential of a matrix. One of these ways consists in...

HP50g can't handle some matrix products Merciadri 6 194
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, My HP50g is unable to multiply a 1 by n vector by a n by 1 vector. However, matrix dimension...