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converting a point known by 4 distances to xyz coordinates?

converting a point known by 4 distances to xyz coordinates?

Amongst all the librarys on the internet there is certainly source for
a routine that converts a point known by 4 distances from 4 known
points to common xyz coordinates. Anyone know where it is?

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Nov 14 '05 #1
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1 Reply
ht****@shell1.iglou.com (Hul Tytus) writes:
converting a point known by 4 distances to xyz coordinates?

Your question is outside the domain of comp.lang.c, which discusses
only the standard C programming language, including the standard C
library. This is a remarkably narrow topic compared to what many
people expect.

For your convenience, the list below contains topics that are not
on-topic for comp.lang.c, and suggests newsgroups for you to explore
if you have questions about these topics. Please do observe proper
netiquette before posting to any of these newsgroups. In particular,
you should read the group's charter and FAQ, if any (FAQs are
available from www.faqs.org and other sources). If those fail to
answer your question then you should browse through at least two weeks
of recent articles to make sure that your question has not already
been answered.

* OS-specific questions, such as how to clear the screen,
access the network, list the files in a directory, or read
"piped" output from a subprocess. These questions should be
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comp.os.ms-windows.programmer.misc, comp.unix.programmer, or

* Compiler-specific questions, such as installation issues and
locations of header files. Ask about these in
compiler-specific newsgroups, such as gnu.gcc.help or
comp.os.ms-windows.programmer.misc. Questions about writing
compilers are appropriate in comp.compilers.

* Processor-specific questions, such as questions about
assembly and machine code. x86 questions are appropriate in
comp.lang.asm.x86, embedded system processor questions may
be appropriate in comp.arch.embedded.

* ABI-specific questions, such as how to interface assembly
code to C. These questions are both processor- and
OS-specific and should typically be asked in OS-specific

* Algorithms, except questions about C implementations of
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* Making C interoperate with other languages. C has no
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comp.lang.c++ for such questions.

* The C standard, as opposed to standard C. Questions about
the C standard are best asked in comp.std.c.

* C++. Please do not post or cross-post questions about C++
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as comp.lang.c++ or comp.lang.c++.moderated.

* Test posts. Please test in a newsgroup meant for testing,
such as alt.test.

news.groups.questions is a good place to ask about the appropriate
newsgroup for a given topic.

"This is a wonderful answer.
It's off-topic, it's incorrect, and it doesn't answer the question."
--Richard Heathfield
Nov 14 '05 #2

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