INPUT METHOD: a) first [+/-] and then number -> NEG Error: Bad Argument Type or ABS Error: Bad Argument Type! b) first [-] and then number -> ok c) first...
Why HP 50g uses this definition of principal value of ARG(z) of a complex number z: (ARG(z=x+y*i)-> ATAN(y/x)+(1-x/ABS(x))*pi/2? -pi<principal value of...
I don't know why they decided not to nomalize the result in a symbolic. Maybe they thought it was only important for numeric results. You can get the result...
can anyone amongst you HP50g users help me improve the programs i have attached hereto, especially the Rational method- it does have some looping problems...
I can't promise I'll have the time to look at your code, but I suggest that anyone who posts code should also attach the binary to the message. Anything to...
Hello all, When I obtain a polynominal result of the form -x^a...+n, my HP factors the -1 on the first term so I have -(x^a...-n). Now I realize this may...
Thanks, that did do the distribuiton. :) Still a bit ugly, as I now have a +- between some of the terms. But this should suffice. ~S ... FDISTRIB (found at...
hie i have attached the HP50g program files that are on my memory card. i hope these are the Binary files as requested by Don Hart. your assistance in...
It's probably simple, but I can't seem to find any answers on this... I'm a surveyor, and I've Made programs to do all the things I want the 50 to do,...
... the ... out ... stack ... minuits, ... You can enter this as 98.4523 then change it to decimal degrees using HMS(right arrow), and do your calculation....
... To display, you have to split the digits up and convert them into a string. You can no longer use the number for calculations, so you'll only want to use...
That helped a great deal.. My machine doesn't know what SREV is, so I've got to tweek the programming. I now know how to get there, though, thanks Tim...
... Sorry. SREV is a command in the development library that is built into the calculator, but not normally attached. It stands for string reverse. Simply...
Once again, Thanks man! Worked like a charm. I DID finish it yesterday though by saying <<PUSH 4 RND 4 FIX DUP IP 'DECP' STO 34 CHR + 46 CHR 176 CHR SREPL DROP...
... I learned starting with this: http://www.hpcalc.org/details.php?id=1771 From there, it was just experience. As to that program, I copied it from...
Hello! Could somebody help me or write simple programme for HP-50g. I have never programmed and I don't know how to deal with. Currently for each time I write...
I suggest learning Reverse Polish Notation ( Operator Last Technique) a quick example and best luck to you. "vol" < -> a b c < a b c * * 'vol' sto vol 'vol'...
HINT WHEN YOU TRAIN YOUR CALCULATOR IT IS THEN A COMPUTER! THE EXAMPLE 1) < -> a b c d< d a * b a *- c d - / > notewell the order and placement of the 5...
I started out already knowing rpn on the 42s, but as far a programming, the rpl programming language was a whole new thing to me. Search up the manuals, and...
Can anyone please help me improve the programs i have attached here. - original message - Subject: [50g] Re: rpn code example on hp50g computer/calculator ...
Okay, so I have the calculator connected via Xmodem. The connectivity kit is connected and I can see the directories and variables within the HP (I'm also able...
... Once you are connected, you should see the contents of the calculator's HOME directory in the right pane. Drag the NeoPolys file from elsewhere (that is,...
... calculator's ... elsewhere ... pane. ... FLASH. ... LIB ... Connect -- ... this ... Dave, Thanks for the help. Worked great! I was able to get the...
Ok, check out the attached program. I did a couple of small changes to Rational. I eliminated everything up to the WHILE and put in a 2 'C' STO. That forces...
I should have used KILL not HALT. Sorry ... small changes to Rational. ... 2 'C' STO. That forces it to execute the WHILE loop and reduces the size of the...
Thanks for the help. I'll look at your improvements to check if the problems i had with the programs are solved. Once again thanks for your time and effort. -...
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