#6802: define a real variable with var()
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Reporter: mvngu | Owner:
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.1.2
Component: symbolics | Keywords: var(), real variable
Reviewer: | Author:
Merged: |
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At this [http://groups.google.com/group/sage-
support/browse_thread/thread/7bf451cf8202e085 sage-support] thread, there
is a request for `var()` to be able to define a "real" variable. Then one
can do this
{{{
sage: a = var("a")
sage: conjugate(a)
a
}}}
As of Sage 4.1.1, we have this:
{{{
----------------------------------------------------------------------
| Sage Version 4.1.1, Release Date: 2009-08-14 |
| Type notebook() for the GUI, and license() for information. |
----------------------------------------------------------------------
sage: a = var("a")
sage: conjugate(a)
conjugate(a)
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6802>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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