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Offline Saint  
#1 Posted : 27 February 2010 00:32:52(UTC)
Saint

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Location: North America

Hi. I have a question. I have a bunch of symbolic equations and I want to write a variable in terms of some others. Can I do that and how?

An example:

a=b+c
c=b+d+a

How to solve for b in terms of d?

Answer should be:

b=-d/2

Or b in terms of a and c?

Answer should be:

b=a-c

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Offline omorr  
#2 Posted : 27 February 2010 00:56:20(UTC)
omorr


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I think you shuld wait until the symbolic "solve" will be implemented as a plugin (from Xcas I suppose). It is not available for desktop configurations yet.

Regards,
Radovan
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"
Offline Saint  
#3 Posted : 27 February 2010 02:21:43(UTC)
Saint

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Groups: Registered
Joined: 27/02/2010(UTC)
Posts: 2
Location: North America

Thank you.
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