Albin Ahlbäck
Albin Ahlbäck
I'll close this, but please reopen if you'd like to address the issues
Neither `arb_get_str` nor `arb_set_str` says in their documentation that they preserve the radius. It only states that the old interval is contained in the new interval.
Then what is your issue? You asked if `arb_set_str` preserves the radius, for which I gave an answer.
@fredrik-johansson can you transfer this issue to FLINT?
@JeffreySarnoff can you provide a MWE in C for your issue? Also, please use code blocks to format the code.
@saraedum So the issue is that when you use string methods, you convert between a binary and a decimal representation on an inexact ring. This forces a loss of information.
How can this be done on a global level? Where should I look trying to fix this?
If you're available on during the workshop (remote is fine), I could perhaps help out. On Tue, Sep 23, 2025, 17:09 Dimitri Lesnoff ***@***.***> wrote: > *dlesnoff* created an issue...
I'm all for this.
A change to something like > Returns whether the polynomial `poly` is square-free. A non-zero polynomial is defined to be square-free if its factorisation contains no non-constant square factors. We...