v0.6.0

v0.6.0 (2020-01-22)

Diff since v0.5.5

Closed issues:

• Be able iterate fields of composite in primal order (with Zero filling) (#104)
• getproperty on a property not found in a Composite should return Zero (#103)
• Rules for functions / structs etc (#4)

Merged pull requests:

• Add some linear operators for Zero (#112) (nickrobinson251)
• Add canonicalize for Composites (#111) (oxinabox)
• Remove accumulate and friends (#110) (nickrobinson251)
• Tidy some docs (#109) (nickrobinson251)
• Make getproperty on unset Composite properties return Zero(). (#107) (oxinabox)
• Document extern and AbstractDifferential (#95) (oxinabox)

v0.5.5

v0.5.5 (2020-01-19)

Diff since v0.5.4

Closed issues:

• See if we can make Zero stronger again (#91)
• Seperating frule and pushforward prevents efficient solutions (#74)

Merged pull requests:

• Introduce AbstractZero: parent type of Zero and DoesNotExist (#101) (oxinabox)

v0.5.4

v0.5.4 (2020-01-16)

Diff since v0.5.3

Closed issues:

• Seperating frule and pushforward prevents efficient solutions (#74)

Merged pull requests:

• Make Zero strong again (#99) (YingboMa)
• muladd with Zero\(\) (#98) (YingboMa)
• Make thunked unthunk before broadcasting (#97) (oxinabox)

v0.5.3

v0.5.3 (2020-01-13)

Diff since v0.5.2

Merged pull requests:

• Make One, Zero, and DNE inferable when broadcasting with StaticArrays (#96) (YingboMa)

v0.5.2

v0.5.2 (2020-01-13)

Diff since v0.5.1

Merged pull requests:

• Broadcast the propagation\_expr for vector mode AD (#93) (YingboMa)

v0.5.1

v0.5.1 (2020-01-12)

Diff since v0.5.0

Closed issues:

• Seperating frule and pushforward prevents efficient solutions (#74)

Merged pull requests:

• Eagerly evaluate ::Zero * ::Any (#90) (YingboMa)
• Add NanosoldierReports badge (#89) (nickrobinson251)

v0.5.0

v0.5.0 (2020-01-11)

Diff since v0.4.0

Closed issues:

• Primal + Composite perf (#78)
• What type should NO_FIELDS be? (#52)
• Move integration CI tests to Cirrus or AppVeyor (#49)

Merged pull requests:

• Fuse frule and pushforward (#88) (YingboMa)
• Make DoesNotExist more clearly like Zero (#86) (oxinabox)
• remove scalar thunking (attempt 2) (#84) (oxinabox)
• Bring back nongenerated backing (#83) (oxinabox)
• Fix Primal + Composite perf (#81) (willtebbutt)
• Remove old notes on rules for higher order functions (#80) (oxinabox)
• Remove Wirtinger (#79) (oxinabox)
• Extra comment on thunks (#75) (oxinabox)
• Setup nightly notifications (#72) (omus)
• use Zero rather than DoesNotExist for NO_FIELDS (#71) (oxinabox)
• delete files that should have been removed during rebase (#70) (oxinabox)
• Delete DNE (#69) (oxinabox)
• move integration tests over to CirrusCI (#65) (oxinabox)
• add Unthunk (#64) (oxinabox)
• Don't export nonexistent cast function (#63) (oxinabox)
• Introduce Composite for structured deriviatives (#59) (oxinabox)

v0.4.0

v0.4.0 (2019-10-28)

Diff since v0.3.0

Closed issues:

• Make it easier to track down errors that occur in a thunk (#57)
• Remove Rule (or maybe all AbstractRules) and treat functions as Rules (#39)
• 1 AbstractRule Per Partial, vs 1 AbstractRule returning a tuple of Differentials (one per partial) (#38)
• Rules for unary functions, alway return tuple? (#31)
• Use a NoRule sentinel type instead of Nothing? (#25)
• Rename DNE -> DoesNotExist (#17)
• extern(::Casted) seems ill-defined. (Remove Casted?) (#10)
• docs for basic definitions (#6)

Merged pull requests:

• Record where thunks actually created (#58) (oxinabox)
• Remove Casted (#55) (oxinabox)
• Rename DNE -> DoesNotExist (#42) (nickrobinson251)

v0.3.0

v0.3.0 (2019-09-17)

Diff since v0.2.0

Closed issues:

• Make extern recursive? (#47)
• Evaluating rules is unreasonably slow on first call (#5)

Merged pull requests:

• no doctests (#51) (oxinabox)
• make extern(::Thunk) recursive (#48) (oxinabox)
• Change to more appropraite error types (#41) (nickrobinson251)
• Overhaul Rules (#30) (oxinabox)

v0.2.0

v0.2.0 (2019-08-30)

Diff since v0.1.1

Closed issues:

• Can we get rid of Thunk? (#18)
• Remove Cassette and define promotion rules (#16)

Merged pull requests:

• Remove all uses of Cassette and define the arithmetic directly (#35) (oxinabox)