sage: sage0("var('a b c')")
(a, b, c)
sage: sage0("a = b/c")
b
-
c
On Mon, Dec 22, 2008 at 9:03 AM, Georg Muntingh
<[email protected]> wrote:
>
> A quick question: If one is given a variable name as a string s, how
> can one assign a symbolic expression to it? Here is what I try that
> doesn't work:
>
> var('a b c')
> s = "a"
> eval(s + " = b/c")
>
> Traceback (most recent call last):
> ...
> a = b/c
> ^
> SyntaxError: invalid syntax
> >
>
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