Le mercredi 9 mars 2022 à 07:19:06 UTC+1, Matthias Koeppe a écrit :
> Note also that function('f')(y, x) does not actually create a function
> with named arguments.
> It is an ordinary symbolic expression that evaluates the undefined
> function f of unspecified arity.
> Unbound variables in ord
Note also that function('f')(y, x) does not actually create a function with
named arguments.
It is an ordinary symbolic expression that evaluates the undefined function
f of unspecified arity.
Unbound variables in ordinary symbolic expression use alphabetical order.
https://trac.sagemath.org/ti
Yes, callable symbolic expressions need a lot of fixes. See
meta-ticket https://trac.sagemath.org/ticket/28434
On Tuesday, March 8, 2022 at 7:23:15 AM UTC-8 Eric Gourgoulhon wrote:
> Hi,
>
> We have currently
>
> sage: x, y = var('x y')
> sage: fyx = function('f')(y, x)
> sage: fyx.arguments()
