I can point to dozens of wrong results which are caused by bugs (search the wrong result tag on the SymPy issue tracker). Are you more interested in these or results which are more fundamental to the way the software works (like floating point precision loss)?
Aaron Meurer On Wed, Oct 29, 2014 at 3:38 AM, Christophe Bal <[email protected]> wrote: > Hello. > > I'm writing a french book about SageMathCloud and I'm looking for known > wrong results given by Sage or Sympy due to floats calculations, or due to > the formal method used. Do you know such things ? My idea is to show to new > user that a CAS or a numerical tool is not Math God. > > I've already posted this question on the Sage list without a lot of success. > > Christophe BAL > > -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/sympy. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sympy/CAAb4jGkfLT8oK_-v9KGbgw6q18oPOOauaG%3DAV7dNRNKL0hOQ1Q%40mail.gmail.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CAKgW%3D6Lnj20LVbdbxOmQH%3DnQMZ-21%3DBci6xYM89sEQj%3DLbYNWw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
