Re: [50g] equations on 50g
2007-09-12 by Alexander Cutshall
It s basically solve for three variables in a three equation system problem. Plug point one into f(x) and you get: 3=a(1)^2+1b+c Simplify and stick the
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equations on 50g
2007-09-12 by silverbabe_deluxe
hey.. how do I find a,b and c in f(x)=ax^2+bx+c when I know the graph pass through point (1,3) (2,8) and (-2,12)
Re: [50g] 50g
2007-09-12 by Dave Boyd
... When I first got my HP-49G+, I had no idea of how to do these things. So I started lurking on Usenet in the comp.sys.hp48 group. The people there are (for
R: [50g] Re: 50g
2007-09-12 by Mattioni Giancarlo
Hi Guy. Well, *unfortunately* I am not the author of HPUserEdit - Roger Broncano Reyes (rgb@gaak.org)is the author of that amazing piece of software :-) I m
Re: [50g] Re: 50g
2007-09-12 by Guy Teague
hi giancarlo: i indeed was going to ask that very question when i figured out that my usr mode did not survive a warm reset. but i had remembered seeing some
Re: 50g
2007-09-12 by Giancarlo
... held key ... but want ... usr icon ... trigger ... set. Hi Guy. Sorry if I jump in, but I have at least for a couple of reasons. First, I want to agree
Re: [50g] 50g
2007-09-12 by Guy Teague
can t tell you how much i appreciate you taking the time to do this dave. if you write a book you ll have at least one sale assured. i ll send a deposit! ...
Re: [50g] 50g
2007-09-11 by Dave Boyd
... Yes, I m afraid you have some work ahead of you in learning how the Hp-50G does things. When designing an interface , designers must choose
Re: [50g] 50g
2007-09-11 by Guy Teague
tks for the reply, dave. i spent several idle hours at work on the hpcalc.org page and did indeed install filer6 although i have not yet figured out how to
Re: [50g] 50g
2007-09-10 by Dave Boyd
... Well, I basically only read this list during weekdays, so I apologize for leaving those questions unanswered -- As someone else surmised, the problem that
Re: 50g
2007-09-08 by jbmbryant
... RPN refers to the way math is done, ie RPN or ALG; RPL refers to the programming language, Reverse Polish Lisp, which traditionally uses RPN/stack based
Re: [50g] 50g
2007-09-08 by Steven Huntsman
Hello Dave, After clearing flags 85 & 92 your example program worked exactly as described. Thank you E6 for you help and response. I will keep practicing as
Re: [50g] 50g
2007-09-08 by Guy Teague
i apologize. i did forget the STO command was part of the example. old age--no cure in sight ... /guy ... -- We were somewhere around the Withywindle on the
Re: [50g] 50g
2007-09-08 by Don Hart
You should have 2 things on your stack... level 2 should have level 1 should have ADD2 how you got... 1: :: x ;
Re: [50g] 50g
2007-09-08 by Guy Teague
his instructions (and very detailed, clear ones they were) did not included hitting the store key. were you able to follow the example? perhaps you need to do
Re: [50g] 50g
2007-09-08 by "Steven Huntsman"
Thanks for reply, See below =1=1=1=1=1=1=1=1=1=1=1=1= On Fri, 07 Sep 2007 13:51:35 -0400 Dave Boyd wrote: aa0p3 wrote: OK. We will
Re: [50g] 50g
2007-09-07 by Dave Boyd
... OK. We will do this in RPN mode with the soft menus set. Go into MODE and make sure the operating mode is RPN. Then, while still in the MODE screen,
50g
2007-09-07 by aa0p3
Would appreciate advice on how to get programs to work on my new 50g. There are insufficient examples in the 50g manual provided on a CD. The examples in the
New Group For Latin American and Spanish people...
2007-09-02 by sebasmagri
If interested please Follow the Link... Everybody is cordially invited... http://groups.google.com/group/hewpac_calcus_es?hl=es
Re: [50g] New poll for 50g
2007-08-29 by Guy Teague
where do i vote for the 27s? despite 2 very serious flaws i find it one of the most useful and enjoyable to use of all the hp s i ve owned. which, btw, is
New poll for 50g
2007-08-29 by 50g@yahoogroups.com
Enter your vote today! A new poll has been created for the 50g group: What is the better HP Calculator/Serie in its history? o HP-35 o HP-65 o HP-41 Series o
Re: Writing better programs
2007-08-29 by sebasmagri
... transfer ... Maybe you would like to try with a tool developed by an user from Perú, that make programming in UserRPL very easy and fast... Its name is
Re: Does anyone know how to use the equations library in algebraic mode?
2007-08-13 by aa0p3
... the equations library using the algebraic mode. because in the users ... Hello, With calculator in algebraic mode and flag #117 checked/set on; Press
Hello, group!
2007-08-08 by rickythesk8r
I m new to the group and new to the 50g, though not new to HP calculators. My first was an HP-35 that I got just about exactly 32 years ago. I loved that
New file uploaded to 50g
2007-08-08 by 50g@yahoogroups.com
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the 50g group. File : /hptalx-1.3.0-patch
Does anyone kwos how to use the equations library in algebraic mode?
2007-08-06 by vccalderon2005
Hello Iwas ondering if any of you knew how to use the equations in the equations library using the algebraic mode. because in the users manual only says how to
Methods on the 50g
2007-06-30 by mike
I have wanted to start a discussion on this group on methods with the 50g for some time now. I am wondering if others in the group are interested in such a
Re: [50g] HP49g+ and Hp50g
2007-06-06 by Dave Boyd
... Ah hah! So that s where it came from. Though the chart mentions it, I ve never seen it. And of course, if it were part of the 49G+, the 50G would have
Re: [50g] New HP 35S
2007-06-06 by Stan Witherspoon
My guess, based on the HP 35 Anniversary contest hoopla, is an announcement later this summer in time for shipments before school starts in the fall, as that
Re: [50g] HP49g+ and Hp50g
2007-06-05 by Don Hart
... Maybe because Hp Basic was mentioned as a feature of the 49g+, Dick naturally assumed it was also a feature of the 50g. See:
Re: [50g] New HP 35S
2007-06-05 by Dave Boyd
... I don t think any information has been leaked about a US release date. All of the info we have came from the web page of a European distributor, which was
RE: [50g] New HP 35S
2007-06-05 by Gordon Ayres
HP-35 The HP-35 was HP s first pocket calculator. It was introduced at a time when most calculators (including expensive desktop models) had only the four
New HP 35S
2007-06-05 by bobaroo7
How can I find out when the new HP 35s is out? Thankes, BobBlckwelder
New HP Calc - the 35S
2007-06-05 by Stan Witherspoon
I hope it come through. Stan
Re: [50g] HP49g+ and Hp50g
2007-06-04 by Dave Boyd
... And the replies boiled down to no . There s a HP-BASIC for the 39G, but not for the 49G or 50G. I m still curious as to what led the original poster to
Re: [50g] HP49g+ and Hp50g
2007-06-02 by Don Hart
If you ve accidently deleted the replies from your inbox, you can see them again by going to this group s web page by following the link at the end of the
HP49g+ and Hp50g
2007-06-02 by Richard J. Howell
I don t know if my previous message went out or not. Here it is again. Does anyone know how to operate the HP49g+ or HP50g in BASIC? Please let me know.
Re: Secure Digital card access from connectivity kit?
2007-06-01 by jbmbryant
... Quite simply, no.
Secure Digital card access from connectivity kit?
2007-06-01 by renystro
Is there a way to access the secure digital card from within the connectivity kit? Yes, I know there are numerous ways I can do it outside of the connectivity
Re: [50g] Re: HP50 BASIC
2007-05-25 by Dave Boyd
... It seems silly to refer to UserRPL as BASIC when it s used in ALG mode, and the document you reference does not seem to do so. I d like to ask Mr. Howell
Re: HP50 BASIC
2007-05-24 by LanceGary
... Howell ... guides ... Saturn(assembly) ... Manuals, ... detail ... far, ... algebraic ... search ... It ... mode ... Hmm. If you wrote
Re: HP50 BASIC
2007-05-20 by schoobh
... qbasic, ... and ... Hello Richard Basic is the language used to program the HP 50 when in the algebraic mode. Ther seems to be little information on this.
Re: HP50 BASIC
2007-05-20 by arupponen
... Hello Richard. I think the word basic means in this context fundamental programming , rather than BASIC-language. As far as I know, you can not program
HP50 BASIC
2007-05-20 by Richard J. Howell
Hello -- Can anyone tell me how to write a program, execute a program, or operate the HP50g using BASIC? And, what BASIC would that be -- qbasic, quickbasic,
Re: Weird things with my calc.
2007-05-20 by jbmbryant
... Hi, It sounds like the battery just isn t seated properly. Just press firmly on it and spin the battery lengthwise, along it s axis. You may need to do a
Re: 50g- How do you convert decimals into fractions?
2007-05-12 by rallypt
Hi Keith, ... the following keystrokes provide another path to →Q and →Qπ: ↰ 6 @ CONVERT F4 @ REWRI NXT On this menu,
Re: [50g] Re: 50g- How do you convert decimals into fractions?
2007-05-10 by Don Hart
I bet the - Q and - Q(pi) in menu 93.02 are still available. Though I don t know if there s an easy way to get to that menu without the menu command. ...
Re: 50g- How do you convert decimals into fractions?
2007-05-10 by Keith Fix
Very cool! Note, you can get fractions that are _not quite_ the number you expect. Still, this is an excellent function. We gotta get this calculator back on
Re: 50g- How do you convert decimals into fractions?
2007-05-10 by Juan C.
There is one function that is very useful in your HP 50g, it is the XQ function; in RPN after you get a result that comes in decimal form, press X [ALPHA] Q
Weird things with my calc.
2007-05-07 by azn_4ko
Well I just took out 1 of the AAA batteries (it was turned off when I took it out) and then I put it back in because I was look at the battery label. When I