wjbudd's articles:

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Check this out #5 6 143 (2/16/2007 7:35:43 PM) comp.sys.hp48 http://tinspirepilotsite.org/ vaporware? ... JB

Check this out #4 0 111 (2/16/2007 7:35:20 PM) comp.sys.hp48 http://tinspirepilotsite.org/ ... JB

Problem #4 12 65 (1/24/2007 9:19:54 PM) comp.sys.hp48 My computer is only about a year or so old, and I have the latest version of internet explorer. But now when I try to reply to a posting, I get an error message that says internet explorer has encountered a pr... JB

Purge 14 64 (1/16/2007 11:32:35 PM) comp.sys.hp48 While working throught the examples in the manual that came with my 50g, a number of variables were generated. Also, some variables were on the calculator when I got it but I don't remember which ones they wer... JB

Complex variable expression 6 56 (1/12/2007 9:53:39 PM) comp.sys.hp48 When I enter ln(e^i*pi), where pi is the actual symbol just above the spc key, my 50g returns i*pi as it should, but then when I enter ln(e^i*x), the 50g doesn't evaluate the expression and I get ln(e^i*x) back... JB

NOVAL 21 100 (1/7/2007 5:55:16 PM) comp.sys.hp48 When using purge to delete a variable, the response is NOVEL. In that context, it seems to mean something like DONE or COMPLETE. I am curious however, NOVEL is not in my dictionary, so is it perhaps a French ... JB

Integration-Maybe the books wrong? 5 104 (1/5/2007 1:17:30 AM) comp.sys.hp48 Please help! I am following the book that came with the 50g but can't seem to do simple integration. The book gives several choices: INT, INTVX, RISCH, SIGMA and SIGMAVX. According to the book, INT does th... JB

Complex number results 8 81 (1/1/2007 7:39:52 PM) comp.sys.hp48 When working with complex numbers I get the result as an ordered pair. For example (1+2i)+(3+4i) returns (4.,6.). What setting is used to return the a+bi form, so that I will get the answer in the form (4+6i).... JB

Batteries 2 120 (12/30/2006 7:30:19 PM) comp.sys.hp48 Something that I havn't run across in the manuals so far is how do you know when it is time to change the batteries? (I've got quite a few hours on my already.) ... JB

A Problem using my new 50g. 11 67 (12/20/2006 11:57:31 PM) comp.sys.hp48 I was working with my new 50g today and when I was entering an example arithematic epression from page 1-7 of the users manual my 50g locked up. It would not respond to any keys, or even turn off. As a last r... JB