HP48

HP48GX Prices
I am in Buenos Aires at present, and new ones seem to run around $150 US here, and I was thinking of picking one up to take back to the US. How much would be considered an adequate price to pay for an HP48GX? - Marco ... 8 Nov 2006 22:57

Need source code for HPUserEdit4
Does anyone know the author of HPUserEdit? or perhaps speak the language. I would like to see and possibly use portions of his source code. It would be a great help in adding some User RPL features to Debug4x. thank you for your help. -- - - - - - - - - - - - - - - - - Bill Graves RKBA! bgraves(a)ix.netcom.c... 7 Nov 2006 20:08

Backup problem -- HP48GX
I'm trying to back up my HP48GX to my PC using the connectivity kit (v2.3). The "File ... Backup..." function starts but then hangs. I did turn off the clock on the HP48; no change. Are there some known tricks to make this work? I can use the software fine to transfer files back and forth, and in fact I'm doing "ba... 9 Nov 2006 21:37

making lists & matrices on a 49G+
A small program like << 1 N FOR I I NEXT { 1 N } ->ARRY >> would do the trick, just replace N with a number Arnaud On Nov 7, 1:15 pm, "felix" <rx4wh...(a)gmail.com> wrote: hi group! I have looked through the manual & the news group without luck. What I'd like to know is, is there an easy way to c... 8 Nov 2006 07:04

Polar/Rectangular conversion HP 39g+
How do I to convert rectangular/polar in Hp 39g+ ? For polar>retangular I put (r, <angle), ok.... And rectangular>polar ? Thanks ... 6 Nov 2006 17:14

My first ever HP calc
Hello. At the age of 38 I have just bought an HP 50g. I always wanted an HP after I heard they could do symbolic calculations - very nice. My TI-85 has served me well over the years but money (and desire) was available so after much googling for research purposes I got one. So whats all this about RPN being 'hard... 10 Nov 2006 00:44

Spreadsheet BUG - ROM 2.10-7
Hailz!!! From the AA, AB, AC.... CELL/COLUMNS it doesn't recognize to make your formulas. Example: We have 'AA1+AB1' in AC1 CELL It will not recognize that expresion. Sethians -l- http://www.hpcivil.org ... 9 Nov 2006 05:42

Using Sigma summation style algebraic syntax
First, does the HP-50g have a Prod type function? By analogy with the sigma summation function, which in algebraic mode looks like this; 'Sigma(k=1,100,1/k^2)' I'm looking for something like this: 'PI(k=1,100,e^k)' (PI means the capital pi, which is often used in math texts as the product function). ... 7 Nov 2006 03:42

Updating GaaK.org (HP-Section)
Hello, HP-Projects: Probably, several fixes may be needed to make this really work, so, I need the help from the community to test those stuff!, - principally for HP49g+ and 50G, because my calculator is 49G :( News & Updates: www.gaak.org/hp/news/ Please test and give it some feedback. Cheers, - GaaK - ... 12 Nov 2006 13:15

Which graphing calculator is 'best'?
Hi, I'm student, and i'm very interested in math, and have planned to buy a graphing calculator, and thought that TI-Voyage 200 should be the best, as it is the most expensive :D But now i've read about TI-nSpire (http://education.ti.com/educationportal/sites/US/nonProductMulti/nspire_cas.html) and hp's calculator... 5 Nov 2006 11:20