[sage-devel] Re: BROADCAST MESSAGE

Trac 1.2 comes with various changes, including display of full names and internationalisation. You may want to look in your user preferences to customize some of these if you prefer. Le dimanche 4 septembre 2022 à 01:32:35 UTC+2, Kwankyu Lee a écrit : > Trac is now in version 1.2. Thanks! --

[sage-devel] abort() in __gmpz_realloc of symbolic expression with `gmp: overflow in mpz type`

sage 9.0 on ubuntu 20. When raising symbolic expression to large integer power i get abort() with stack: gmp: overflow in mpz type /lib/x86_64-linux-gnu/libc.so.6(abort+0x12b)[0x7f26d1c7a859] /lib/x86_64-linux-gnu/libgmp.so.10(__gmpz_realloc+0xad)[0x7f26d048edcd] /lib/x86_64-linux-gnu/libgmp.so.

Re: [sage-devel] abort() in __gmpz_realloc of symbolic expression with `gmp: overflow in mpz type`

Indeed, there is something wrong with the error handling of exponents {{{ sage: a = 2 ** (2**63) Traceback (most recent call last): ... .../sage/rings/integer.pyx in sage.rings.integer.Integer._pow_ 2229 r = smallInteger(1) 2230 else: -> 2231 raise Overflo

Re: [sage-devel] abort() in __gmpz_realloc of symbolic expression with `gmp: overflow in mpz type`

I created trac ticket #34492 to continue this discussion, but it may require an upstream fix in gmp. On Sunday, September 4, 2022 at 7:32:27 AM UTC-6 vdelecroix wrote: > Indeed, there is something wrong with the error handling of exponents > > {{{ > sage:

[sage-devel] Re: BROADCAST MESSAGE

Thank you so much Frédéric at al. for all the work in setting up the new Trac! Eric. Le dimanche 4 septembre 2022 à 09:32:42 UTC+2, Frédéric Chapoton a écrit : > Trac 1.2 comes with various changes, including display of full names and > internationalisation. You may want to look in your user p