#11672: Some more doctests from the book "Calcul mathématique avec Sage"
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Reporter: mmezzarobba | Owner: mvngu
Type: enhancement | Status: needs_work
Priority: minor | Milestone: sage-5.7
Component: doctest | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers: Martin Albrecht, Charles
Bouillaguet
Authors: Marc Mezzarobba | Merged in:
Dependencies: | Stopgaps:
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Comment (by zimmerma):
I wonder why we get different results for {{{x}}}. If all computations are
based on IEEE 754, we should get the same (wrong) value. Is it possible to
know which components of Sage are used for {{{J.variety(RDF)}}} on each
platform? On mine I get:
{{{
sage: get_systems('J.variety(RDF)')
['MPFI', 'Singular', 'numpy', 'ginac']
}}}
Since MPFI is based on MPFR, MPFI should be architecture independent, but
I wonder if the same applies to Singular, numpy and ginac...
Paul
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11672#comment:15>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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