Copyright | (c) Edward Kmett 2010-2015 |
---|---|

License | BSD3 |

Maintainer | ekmett@gmail.com |

Stability | experimental |

Portability | GHC only |

Safe Haskell | None |

Language | Haskell2010 |

# Documentation

class (Mode t, Mode (D t), Num (D t)) => Jacobian t where Source #

`Jacobian`

is useful for defining new AD primitives in a
fairly generic way.

unary :: (Scalar t -> Scalar t) -> D t -> t -> t Source #

lift1 :: (Scalar t -> Scalar t) -> (D t -> D t) -> t -> t Source #

lift1_ :: (Scalar t -> Scalar t) -> (D t -> D t -> D t) -> t -> t Source #

binary :: (Scalar t -> Scalar t -> Scalar t) -> D t -> D t -> t -> t -> t Source #

lift2 :: (Scalar t -> Scalar t -> Scalar t) -> (D t -> D t -> (D t, D t)) -> t -> t -> t Source #

lift2_ :: (Scalar t -> Scalar t -> Scalar t) -> (D t -> D t -> D t -> (D t, D t)) -> t -> t -> t Source #