#8321: numerical integration with arbitrary precision
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Reporter: burcin | Owner:
Type: defect | Status: needs_work
Priority: major | Milestone: sage-5.0
Component: symbolics | Resolution:
Keywords: numerics,integration, sd32 | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Stefan Reiterer | Merged in:
Dependencies: | Stopgaps:
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Comment (by zimmerma):
Sage 4.8 can now integrate the formula in this ticket, thus I propose to
change it to:
{{{
sage: h = integral(sin(sin(x)), (x, 1, 2)); h
integrate(sin(sin(x)), x, 1, 2)
sage: h.n()
0.81644995512331231
sage: h.n(digits=14)
0.81644995512331231
sage: h.n(digits=600)
0.81644995512331231
sage: h.n(digits=600) == h.n(digits=14)
True
sage: h.n(prec=50) == h.n(prec=1000)
True
}}}
Paul
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8321#comment:51>
Sage <http://www.sagemath.org>
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