Opened 4 years ago

Last modified 6 months ago

#24641 new enhancement

Meta-ticket: Add missing arb interfaces

Reported by: rws Owned by:
Priority: major Milestone: sage-pending
Component: numerical Keywords: arblib, CBF, RBF, ComplexBallField, RealBallField
Cc: slelievre Merged in:
Authors: Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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Description (last modified by dimpase)

Many Sage functions could be computed using arb but the interface is missing.

  • #32851: erfi, upper inc. gamma (i.e. gamma(a,b)), gamma_inc_lower
  • #32851: beta (initial work)
  • elliptic_pi
  • elliptic_e (incomplete of 2nd kind -- the interface CBF(...).elliptic_e actually corresponds to elliptic_ec
  • hurwitz_zeta - implemented as 2-argument zeta, documented in #32851
  • #32851: exponential, sine, cosine integrals
  • #24823: L-function evaluation
  • #28624: Riemann zeta function zeros

See also:

Change History (5)

comment:1 Changed 6 months ago by slelievre

  • Cc slelievre added
  • Description modified (diff)
  • Keywords arblib CBF RBF ComplexBallField RealBallField added
  • Milestone changed from sage-8.2 to sage-pending
  • Summary changed from Add missing arb interfaces to Meta-ticket: Add missing arb interfaces

comment:2 Changed 6 months ago by dimpase

  • Description modified (diff)

comment:3 Changed 6 months ago by dimpase

  • Description modified (diff)

comment:4 Changed 6 months ago by dimpase

  • Description modified (diff)

comment:5 Changed 6 months ago by dimpase

  • Description modified (diff)

an initial wrapping of beta(a,b) added on #32851, with a caveat (see TODO).

Basically, RBF(beta(a,b)) does not work, but RBF(a).beta(b) does.

Last edited 6 months ago by dimpase (previous) (diff)
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