Hi Alex
Thanks for the quick reply. By _ you mean a variable? I tried your
syntax but it does not work.
However, [2*x for x in [3,4]] does work.
On Oct 18, 9:26 pm, "Alex Ghitza" <[EMAIL PROTECTED]> wrote:
> I'm not sure this is what you're hoping for, but it does the trick:
>
> sage: [2*_ for _ in [3,4]]
> [6,8]
>
> Best,
> Alex
>
> On Sun, Oct 19, 2008 at 3:22 PM, pong <[EMAIL PROTECTED]> wrote:
>
> > Is there any bulit-in function of sage which can multiply each element
> > of a list of numbers by a constant?
>
> > e.g. I want 2*[3,4] = [6,8]
>
> > without calling pari/gp.
>
> > Thanks in advance
>
> --
> Alex Ghitza -- Lecturer in Mathematics -- The University of Melbourne --
> Australia --http://www.ms.unimelb.edu.au/~aghitza/
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