This version comes with support for Sparse Jacobians using SpareAutoDiff.

SparseAutoDiff can be used exactly like AutoDiff, except users must not use the np.ndarray constructor in their code or in libraries they call into. We recommend np.empty instead.

Fixes bugs in the inverse hyperbolic trigonometric functions and with VecValDer.__set_item__.

Adds all of the Hyperbolic Trigonometric Functions.

This release fixes a number of bugs with broadcasting in our ufunc implementations for

• np.add
• np.subtract
• np.multiply
• np.divide
• np.power
• np.float_power

• Fixes a bug with np.float_power and np.power
• Adds more methods to VecValDer

Initial PyPi release.