#8321: numerical integration with arbitrary precision
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Reporter: burcin | Owner: burcin
Type: defect | Status: new
Priority: major | Milestone: sage-4.3.4
Component: symbolics | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by AlexGhitza):
There is an example-doctest in the file {{{interfaces/maxima.py}}}, for
the method {{{nintegral}}}. It says:
{{{
Note that GP also does numerical integration, and can do so to
very
high precision very quickly::
sage: gp('intnum(x=0,1,exp(-sqrt(x)))')
0.5284822353142307136179049194 # 32-bit
0.52848223531423071361790491935415653021 # 64-bit
sage: _ = gp.set_precision(80)
sage: gp('intnum(x=0,1,exp(-sqrt(x)))')
0.52848223531423071361790491935415653021675547587292866196865279321015401702040079
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8321#comment:2>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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