It looks like a bug with the evaluate=False logic. The issue isn't
with parse_expr(). You get the same error running
with evaluate(False):
Union(Interval(-oo,0),Interval(-3,oo))
although I should mention that parse_expr(evaluate=False) ought to
work, but it doesn't. Can you open an issue for
I am not aware of any existing function that does this automatically.
/c
On Friday, October 14, 2022 at 2:23:14 AM UTC-5 ishan90...@gmail.com wrote:
> I tried implementing Picard's successive iterations for some given number
> of iterations using sympy. I was wondering if there is a function
>
Hello Sympy,
It appears there is a bug with the parse_expr running under evaluate(0)
mathystuff = "Union(Interval(-oo,0),Interval(-3,oo))"
with evaluate(0):
frmla0 = parser.parse_expr(mathystuff, local_dict,
transformations=transformations)
the error I am getting appears to be 'cannot deter
I tried implementing Picard's successive iterations for some given number
of iterations using sympy. I was wondering if there is a function
explicitly defined for this?
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