v2.4.0

SpecialFunctions v2.4.0

Diff since v2.3.1

Merged pull requests:

• Add erfinv and erfcinv for Float16 and generalize logerfc and logerfcx (#372) (@devmotion)
• Bump actions/checkout from 3 to 4 (#447) (@dependabot[bot])
• digamma and trigamma accuracy improvements (#451) (@KlausC)
• fix documentation typo (#458) (@araujoms)
• Delete .drone.yml (#459) (@ViralBShah)
• Delete .drone.jsonnet (#460) (@ViralBShah)
• doc: add example and doctest for gamma (#462) (@inkydragon)
• Bump codecov/codecov-action from 3 to 4 (#464) (@dependabot[bot])
• Improve type stable in function expint (#466) (@songjhaha)
• doc: add missing doc for beta_inc_inv (#467) (@inkydragon)
• Fix docstring for gamma_inc.rgamma1pm1 (#469) (@abhro)
• Bump julia-actions/setup-julia from 1 to 2 (#470) (@dependabot[bot])
• Bump julia-actions/cache from 1 to 2 (#473) (@dependabot[bot])

Closed issues:

• Accuracy of digamma function can be improved (#450)
• Failing to build on Apple M1 Sonoma (#454)
• Registering Functions with Symbolics.jl (#455)

v2.3.1

SpecialFunctions v2.3.1

Diff since v2.3.0

v2.3.0

SpecialFunctions v2.3.0

Diff since v2.2.0

Closed issues:

• StackOverflowError when applying ForwardDiff.derivative to scaled bessel functions, e.g. besseljx (#412)
• Possible bug in gamma_inc (#418)
• incorrect reference (#438)

Merged pull requests:

• Added faddeeva_w function (#88) (@fp4code)
• Update gamma_inc documentation: Q(x,a) should be Q(a,x) (#414) (@aniolm9)
• fix typos (#430) (@spaette)
• enable dependabot for GitHub actions (#431) (@ranocha)
• Bump actions/cache from 1 to 3 (#432) (@dependabot[bot])
• Use julia-actions/cache and update actions (#435) (@devmotion)
• Avoid an infinite loop in beta_inc for NaN input (#445) (@ararslan)

v2.2.0

SpecialFunctions v2.2.0

Diff since v2.1.7

Closed issues:

• Vectorization depwarns accidentally export functions (#37)
• factorial(x::Vector{Int64}) StackOverflow (#304)
• Can't install this package (#405)
• Add Laguerre and Hermite polynomials (#408)
• zeta(s) flips signs in some regions (#420)
• SpecialFunctions do not compile on an Apple M2 (but on an Apple M1)? (#427)

Merged pull requests:

• Backport fix in #404 to SpecialFunctions 1.8 (#406) (@devmotion)
• Pure Julia implementation of OpenLibm's lgamma, lgamma_r (#413) (@andrewjradcliffe)
• Small typo on gamma_inc_temme_1 fixed (#419) (@astrozot)
• make ChainRulesCore dependency into an extension (#421) (@KristofferC)
• Fix zeta sign flipping in some input regions (#420) (#422) (@quytelda)
• Backport fixes in #419 and #422 to SpecialFunctions 1.8 branch (#423) (@devmotion)
• Add prefix to extension (#424) (@devmotion)
• Support IrrationalConstants 0.2 (#425) (@devmotion)

v1.8.8

SpecialFunctions v1.8.8

Diff since v1.8.7

Closed issues:

• Vectorization depwarns accidentally export functions (#37)
• factorial(x::Vector{Int64}) StackOverflow (#304)
• Add Laguerre and Hermite polynomials (#408)
• zeta(s) flips signs in some regions (#420)
• SpecialFunctions do not compile on an Apple M2 (but on an Apple M1)? (#427)
• TagBot trigger issue (#429)

Merged pull requests:

• Pure Julia implementation of OpenLibm's lgamma, lgamma_r (#413) (@andrewjradcliffe)
• Update gamma_inc documentation: Q(x,a) should be Q(a,x) (#414) (@aniolm9)
• Small typo on gamma_inc_temme_1 fixed (#419) (@astrozot)
• make ChainRulesCore dependency into an extension (#421) (@KristofferC)
• Fix zeta sign flipping in some input regions (#420) (#422) (@quytelda)
• Backport fixes in #419 and #422 to SpecialFunctions 1.8 branch (#423) (@devmotion)
• Add prefix to extension (#424) (@devmotion)
• Support IrrationalConstants 0.2 (#425) (@devmotion)

v1.8.7

SpecialFunctions v1.8.7

Diff since v1.8.6

Closed issues:

• More gamma_inc_inv Failures (#390)
• gama_inc_inv fails for valid arguments (#403)
• Can't install this package (#405)

Merged pull requests:

• Fix gamma_inc_inv for some subnormal results (#404) (@devmotion)
• Backport fix in #404 to SpecialFunctions 1.8 (#406) (@devmotion)

v2.1.7

SpecialFunctions v2.1.7

Diff since v2.1.6

Closed issues:

• More gamma_inc_inv Failures (#390)
• gama_inc_inv fails for valid arguments (#403)

Merged pull requests:

• Backport #401 and prepare release of SpecialFunctions 1.8.6 (#402) (@devmotion)
• Fix gamma_inc_inv for some subnormal results (#404) (@devmotion)

v1.8.6

SpecialFunctions v1.8.6

Diff since v1.8.5

Merged pull requests:

• Fix beta_inc_inv bug introduced in #399 (#401) (@devmotion)
• Backport #401 and prepare release of SpecialFunctions 1.8.6 (#402) (@devmotion)

v2.1.6

SpecialFunctions v2.1.6

Diff since v2.1.5

Merged pull requests:

• Backport fix in #399 to 1.8 and release it as 1.8.5 (#400) (@devmotion)
• Fix beta_inc_inv bug introduced in #399 (#401) (@devmotion)

v1.8.5

SpecialFunctions v1.8.5

Diff since v1.8.4

Closed issues:

• expint tests fail on aarch64-apple-darwin (#359)

Merged pull requests:

• Fix hangs in beta_inc_inv (alternative/extension of #396) (#399) (@devmotion)
• Backport fix in #399 to 1.8 and release it as 1.8.5 (#400) (@devmotion)