RPN Tutorial in retro style
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08-30-2014, 08:52 PM
Post: #21
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RE: RPN Tutorial in retro style
(08-30-2014 11:17 AM)toml_12953 Wrote: Very nice! I'd have put the cheat sheet at the bottom and shortened the intro but I guess that's why I'm not a writer! I was fortunate enough to get an HP-45 as my first calculator so I sort of grew up with RPN and now it's second nature to me. It was fun to watch fellow college students when they borrowed my calculator. "Where's the equals key???" Thanks for the feedback. I also think the Tutorial is a bit too long. Maybe in the future I make a much smaller printable version. The nicknames for the prefix (shift) key are from the book by John A. Ball: Algorithms for RPN Calculators (John Wiley & Sons, 1978). A very good book, by the way. Hans |
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08-30-2014, 10:36 PM
(This post was last modified: 08-30-2014 11:39 PM by Archilog.)
Post: #22
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RE: RPN Tutorial in retro style
Hello there!
Nice tutorial. If you want, you can use my (indeed, I'm the author) RPN stack permutations graph. It was published there (a very recommended site!). Mail me (archilog9919[a.t]gmail.com) for further informations. Cheers, Xavier |
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08-31-2014, 08:51 AM
(This post was last modified: 08-31-2014 09:02 AM by Marcus von Cube.)
Post: #23
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RE: RPN Tutorial in retro style
(08-30-2014 01:49 PM)Thomas Klemm Wrote: SOUTH EAST ARROW CROSSING NORTH EAST ARROW The browser test works fine for me, just not Hans' tutorial. I assume there is a font style in the HTML or CSS which forces my Mac to switch to a font that does not contain the character in question. Let's see what the forum does: Copied from the tutoral: ⤭ Copied from the character palette: ⤭ It's just the "CROSSING" variant of the double arrow that doesn't render correctly. It might be a Firefox issue. Edit: Looks correct in Chrome but not in Firefox on my Mac. It's definitely not Hans' fault. Marcus von Cube Wehrheim, Germany http://www.mvcsys.de http://wp34s.sf.net http://mvcsys.de/doc/basic-compare.html |
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08-31-2014, 09:03 AM
Post: #24
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RE: RPN Tutorial in retro style
(08-31-2014 08:51 AM)Marcus von Cube Wrote: It's just the "CROSSING" variant of the double arrow that doesn't render correctly. It might be a Firefox issue. Not under Windows... Greetings, Massimo -+×÷ ↔ left is right and right is wrong |
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08-31-2014, 09:21 AM
Post: #25
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08-31-2014, 09:44 AM
(This post was last modified: 08-31-2014 09:47 AM by jebem.)
Post: #26
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RE: RPN Tutorial in retro style
(08-31-2014 09:21 AM)aurelio Wrote:(08-30-2014 01:20 PM)Marcus von Cube Wrote: Hans, I like it. Same problem here using Windows 7 and Adobe Reader: I just see a looong blank white page. However I managed to open it after downloading the PDF file and open it with Foxit Reader 5.4. EDIT: But it contains just ONE long page, and that can be a problem. Also if I try to print it to the doPDF virtual printer I got issues with missing text. Jose Mesquita RadioMuseum.org member |
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08-31-2014, 11:18 AM
(This post was last modified: 08-31-2014 11:19 AM by Marcus von Cube.)
Post: #27
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RE: RPN Tutorial in retro style
Last x mistake in appendix B:
[x] after Last x should read [÷] instead. Marcus von Cube Wehrheim, Germany http://www.mvcsys.de http://wp34s.sf.net http://mvcsys.de/doc/basic-compare.html |
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09-02-2014, 03:10 PM
Post: #28
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09-02-2014, 03:19 PM
Post: #29
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RE: RPN Tutorial in retro style
(08-31-2014 09:44 AM)jebem Wrote:(08-31-2014 09:21 AM)aurelio Wrote: I can't even view the content of the tutoriasl PDF (with acrobat for windows) The PDF-version is problematic and not up to date. Sorry. I'll remove it and in the future make a new one which hopefully is better. Does anyone have a tip how best to make an HTML & CSS webpage into a nice PDF-file? Hans |
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09-02-2014, 03:39 PM
(This post was last modified: 09-02-2014 03:42 PM by Joe Horn.)
Post: #30
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RE: RPN Tutorial in retro style
(08-31-2014 09:44 AM)jebem Wrote: Also if I try to print it to the doPDF virtual printer I got issues with missing text. (09-02-2014 03:19 PM)hansklav Wrote: Does anyone have a tip how best to make an HTML & CSS webpage into a nice PDF-file? The free CutePDF virtual printer works pretty well. Here's what I just got using it to print the tutorial web page (to American "letter"-size pages, but that can easily be set to whatever you prefer). Caution: It's 1.5 megabytes. http://holyjoe.net/hp/RPN_tutorial.pdf The only "bug" I see is a minor one: when a table is split across pages, the table header is nicely printed above both pieces, but sometimes that causes the header to be printed with nothing below it. That can probably be avoided via some strategic HTML. EDIT: Also, if you jump directly to page 25, the PDF viewer complains that it can't find a font that's used there. <0|ɸ|0> -Joe- |
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09-02-2014, 04:03 PM
Post: #31
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RE: RPN Tutorial in retro style
(09-02-2014 03:39 PM)Joe Horn Wrote:(09-02-2014 03:19 PM)hansklav Wrote: Does anyone have a tip how best to make an HTML & CSS webpage into a nice PDF-file? Why, thanks! Not bad for a first try. I'll try and make a version of the webpage without broken tables. B.t.w., on my Mac I don't see a missing font on p. 25. Which part of the text is it? |
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09-02-2014, 09:12 PM
Post: #32
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RE: RPN Tutorial in retro style
(09-02-2014 04:03 PM)hansklav Wrote: B.t.w., on my Mac I don't see a missing font on p. 25. Which part of the text is it? I don't know exactly where on the page the error occurs; Windows gives no hint about that. In case it matters, page 25 on my Windows machine starts with the line immediately before Appendix D, and ends with: 1 [ENTER] 2 [+] [1/x] [×] 6 [×] (which is in the middle of Appendix E). Please note that the error only occurs if page 25 is jumped to immediately after opening the file. If you open it and then sequentially page down, the error occurs on page 22 (and of course is not reported again, even on page 25). It's very strange, since your HTML code contains only seems to specify font-family: Georgia, sans-serif, and serif, which are trouble-free in Windows. <0|ɸ|0> -Joe- |
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09-02-2014, 09:59 PM
Post: #33
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RE: RPN Tutorial in retro style
(09-02-2014 09:12 PM)Joe Horn Wrote:(09-02-2014 04:03 PM)hansklav Wrote: B.t.w., on my Mac I don't see a missing font on p. 25. Which part of the text is it? No problem here, neither on page 25 (dir.) nor on page 22 (seq.). Win7 x64 + Foxit PhantomPDF Greetings, Massimo -+×÷ ↔ left is right and right is wrong |
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09-03-2014, 03:30 PM
Post: #34
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09-03-2014, 08:44 PM
Post: #35
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09-04-2014, 06:00 AM
Post: #36
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09-07-2014, 11:17 PM
Post: #37
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06-07-2017, 02:08 PM
Post: #38
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RE: RPN Tutorial in retro style
(07-20-2014 12:13 AM)hansklav Wrote: Hi all, I know this is an old thread but the tutorial is still great! I do have one nit to pick, though. Cheat sheet #7 can be done with no STO on a 4-level RPN calculator. If you use the X^2 key rather than 9 ENTER 2 Y^X, it works fine. I know that's only for this one example but it does work. If you change the power to any number other than 2, then the example does show the limitation of a 4-level stack. Tom L Tom L Cui bono? |
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06-07-2017, 02:57 PM
Post: #39
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RE: RPN Tutorial in retro style
Somehow I missed this entry in my explorations (I passed already the 2014 threads) , nice work. I'll have too put this in the hp wiki.
Wikis are great, Contribute :) |
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06-07-2017, 09:45 PM
Post: #40
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RE: RPN Tutorial in retro style
(07-20-2014 03:34 PM)Massimo Gnerucci Wrote:+1(07-20-2014 01:42 PM)r. pienne Wrote: Hmmm ... ÷ and / were the only division symbols I ever learned (in Ireland, Europe). A colon is used to denote ratios, however.I first saw the obelus on a HP keyboard, never at school. |
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