Changes between Initial Version and Version 4 of Ticket #21391


Ignore:
Timestamp:
12/03/16 15:07:44 (3 years ago)
Author:
slelievre
Comment:

Adding an example leading to a segmentation fault to the ticket description.

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  • Ticket #21391

    • Property Authors changed from to Ralf Stephan
    • Property Cc jdemeyer vdelecroix slelievre added
    • Property Branch changed from to u/rws/disallow_mixing_of_pos_char_ring_elements_and_symbolic_variables
    • Property Keywords segfault added
    • Property Commit changed from to 7147699e66955b2a130a871b97886ec5af3a665d
  • Ticket #21391 – Description

    initial v4  
    11This is to have a place for code examples and discussion of impact of the proposal in https://groups.google.com/forum/?hl=en#!topic/sage-devel/auLwQWtpnz0
    22
     3The following produces a segmentation fault (Sage 7.4, Ubuntu 14.04 or OS X 10.10.5),
     4see [[https://ask.sagemath.org/question/35770/|Ask Sage]].
     5
     6{{{
     7sage: F = GF(3)
     8sage: num, den = F(2)*x + F(1), x
     9sage: num/den
     10 ... segmentation fault ...
     11}}}