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General Open Topic
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Luckytoilet
Newbie
Joined: 27 Sep 2009 Posts: 6
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Posted: 24 Jan 2010 11:30:43 am Post subject: |
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Is there any way of evaluating the Product Log (Lambert W) function on TI-83/84 calculators? |
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DarkerLine ceci n'est pas une |
Super Elite (Last Title)
Joined: 04 Nov 2003 Posts: 8328
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Posted: 24 Jan 2010 11:39:52 am Post subject: |
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Not directly, but there's this. |
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Weregoose Authentic INTJ
Super Elite (Last Title)
Joined: 25 Nov 2004 Posts: 3976
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Posted: 24 Jan 2010 09:53:18 pm Post subject: |
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PROGRAM:PRODLOG
:Ans→X
:ln(Ans+0[font="times new roman"]i
:Repeat A=Ans
:Ans→A
:(Ans+1)‾¹(Ans[font="verdana"]²+X/[font="times new roman"]e^(Ans
:End
:Ans
Some small real inputs may not work. All complex numbers are permitted.
Last edited by Guest on 01 Jul 2010 09:53:14 am; edited 1 time in total |
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