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Page 7 of 24 · 1167 messages matched

Question about compiled local variables.

2009-07-01 by rickwendel763242

On P.36 of the Advanced Users Reference they talk about this. It uses the standard right arrow for initializing variables followed by a left arrow. How do

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New file uploaded to 50g

2009-06-30 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 : /Rick Wendel s

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Re: Please help me with loop structures.

2009-06-24 by rickwendel763242

I have a folder in the files section. In it you can see all the manuals I ve looked at. I ve figured out all the programing structures in the Advanced Guide

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Re: Please help me with loop structures.

2009-06-24 by rickwendel763242

The problem is the same in all the manuals I ve found. Theirs only 4 or 5 programming structures and nobody seems to be able to explain them without using

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Re: Please help me with loop structures.

2009-06-24 by rickwendel763242

Thanks a lot!! I downloaded, An Introduction To Programming HP Graphing Calculators (a newer version), the 32 PDF lessons using the HP50G, the Complex Numbers

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Re: Please help me with loop structures.

2009-06-24 by rickwendel763242

Just to add to my previous message. I understand basically how the FOR-NEXT structure works now from the example provided in the 49G manual. Still working on

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Re: Please help me with loop structures.

2009-06-23 by rickwendel763242

Thanks a lot Don. I didn t have the 49G version. That should help considerably. If anybody needs to download it from this site at any time I ll have it in

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Please help me with loop structures.

2009-06-23 by rickwendel763242

I ve looked at the official manuals and the homemade manuals and notebooks and I understand what their syntax examples are saying but I still need to see a

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Re: What is the stack size?

2009-06-22 by rickwendel763242

Thanks much! I got the program right on the first attempt after reviewing your comments. Check out my new download thing in my folder. Got any ideas on

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Give me all your notes!!

2009-06-22 by rickwendel763242

Go to Rick Wendels folder and check out the available downloads. I ve got about 8 RPL programming notebooks written by various people. You can also get full

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Re: RPL Tutorials

2009-06-21 by rickwendel763242

Thank you. I have a file folder. In it you can get a web address to for my HP50G files. You can download them from there if desired. I have about 7 so far.

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RPL Tutorials

2009-06-21 by Gareth Morris

Hi Rick, everyone. There s quite a good basic RPL tutorial here: http://hp50g.pbworks.com/Programming

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Re: What is the stack size?

2009-06-21 by rickwendel763242

Thanks a lot Juan! My old calculator had the limited stack or registers. I m actively using the stack now in programs with the unlimited local variables and

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Re: What is the stack size?

2009-06-20 by Juan C.

Hello, Rick learning the command to manipulate the stack is very important if you want to use your calculator efficiently, you may want to check this article:

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Re: What is the stack size?

2009-06-20 by rickwendel763242

Wow! No more need for global variables! Yaaaaaaaaaaaaaaaa!!!! I m gaining a pretty good understanding of the stack objects and how they effect the stack.

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Re: What is the stack size?

2009-06-20 by vincentgoudreault

... Up to and including the HP-41 s, the stack was 4 layer deep (X, Y, Z and T as those were called). Remember that on those calculators, the stack could onlt

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Re: What is the stack size?

2009-06-20 by rickwendel763242

I m slightly confused by this because on my old calculator if I put in for example: 1, enter, 2, enter, 3 enter, and so on more than 5 times it would roll

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Re: [50g] What is the stack size?

2009-06-20 by Dave Boyd

... Limited only by size of memory, how full memory is (how many programs and variables you ve stored), and of course the size of the objects on the stack --

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Re: Introductory RPL Found

2009-06-18 by rickwendel763242

Someday HP will learn how to write a programming manual in a procedural style that people can use write away. I don t have hours to sit there and play around

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Re: Introductory RPL Found

2009-06-18 by pdalec

... I think the Thiel resources are high quality, especially compared to what else is available for the 50g. And I give them credit for having the nerve to

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Introductory RPL Found

2009-06-17 by rickwendel763242

The usual broken illiterate crap with some fairly good RPL programming examples intermixed. Worth at least looking at. Go to Rick Wendels folder and open the

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Re: polar to rectangular

2009-06-13 by Juan C.

They recommend to learn to use the hp 50g by reading the manuals of the hp 48 or hp 49, I have learned some things by reading the hp 48 manual. There is also

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Re: [50g] Re: polar to rectangular

2009-06-11 by Don Hart

If you use local variables, you don t have to purge them. They re never stored (STO). Or you can PURGE the stored vars in your program right before it ends.

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