Re: A89: 3d programming (I know how...)
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Re: A89: 3d programming (I know how...)
99% of the time, Abstract Algebra is the first part of a high school
Calculus course.. the books even say "Calculus and Abstract Algebra" on the
front...
At 01:09 PM 9/12/00, you wrote:
>Sorry, I misunderstood. There is a field of mathematics called abstract
>algebra, and it's usually a grad level math course.
>
>
>>From: Jimmy Baker <ashbar83@yahoo.com>
>>Reply-To: assembly-89@lists.ticalc.org
>>To: assembly-89@lists.ticalc.org
>>Subject: Re: A89: 3d programming (I know how...)
>>Date: Tue, 12 Sep 2000 09:55:23 -0700 (PDT)
>>
>>
>>I just needed a lot of abstract algebra to figure it
>>out by myself, not to do the calculation itself.
>>Abstract meaning x=y+z, using variables instead of
>>numbers. It took me 3 days to figure it out.
>>
>>-root
>>
>>
>>--- Michael Cowart <freakonaleash881@hotmail.com>
>>wrote:
>> >
>> > Uhhhhhh...........
>> > You don't need abstract algebra to do 3d
>> > programing... just some vector
>> > algebra and calculus. I don't think you need
>> > advanced topography for
>> > something that a 89 could render =P. Really, I don't
>> > think many programmers
>> > know abstract algebra (including me, except for a
>> > miniscule amount).
>> >
>> > <USELESSGARBAGE>..Take the Klein bottle, for
>> > example. It can be shown that
>> > this construct has neither an inside or outside.
>> > While impossible to
>> > construct in R3, it is a simple matter (!!!!!!) to
>> > form in R4...
>> >
>> > In Z12, find all the solutions to the equation
>> > x^2+2x-15=5...
>> >
>> > Is this subgroup abelian...</USELESSGARBAGE>
>> >
>> > NOTE: I take no responsibility for the validity of
>> > anything in the above
>> > garbage section, if i'm right, great, if not, too
>> > bad.
>> >
>> > Mike
>> >
>> > >From: Jimmy Baker <ashbar83@yahoo.com>
>> > >Reply-To: assembly-89@lists.ticalc.org
>> > >To: assembly-89@lists.ticalc.org
>> > >Subject: Re: A89: 3d programming (I know how...)
>> > >Date: Mon, 11 Sep 2000 19:11:04 -0700 (PDT)
>> > >
>> > >
>> > >Hey, do a search for 3d vector programming and you
>> > >should find some good pages, you have to do a lot
>> > of
>> > >abstract algebra to figure it out, I can help if
>> > you
>> > >want.
>> > >
>> > >-root
>> > >
>> > >
>> > >
>> > >--- Glenn Murphy <littlbit@soundex.org> wrote:
>> > > >
>> > > > This isn't exactly 68k specific but, right now
>> > > > that's what I'm aiming for.
>> > > > What I want, is to know what kind of math is
>> > needed
>> > > > for 3d programming (not
>> > > > knowing is due to my school lacking in every
>> > > > academic (and athletic)
>> > > > department imaginable...and a little bit due to
>> > me
>> > > > :) ). And, if you don't
>> > > > mind, I would like to know how that would be
>> > > > implemented in 68k asm. My
>> > > > game will just be using lines, so the 89/92+
>> > should
>> > > > be fast enough to handle
>> > > > it (unless my programming skills are lacking
>> > more
>> > > > than I thought). Thank
>> > > > you for your time, help and patience in bearing
>> > with
>> > > > my questions.
>> > > >
>> > > > Thanks,
>> > > > Glenn Murphy
>> > > >
>> > > >
>> > >
>> > >
>> > >__________________________________________________
>> > >Do You Yahoo!?
>> > >Yahoo! Mail - Free email you can access from
>> > anywhere!
>> > >http://mail.yahoo.com/
>> > >
>> >
>> >
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>>
>>
>>__________________________________________________
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>>Yahoo! Mail - Free email you can access from anywhere!
>>http://mail.yahoo.com/
>
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