ad >> Automatic Differentiation
Overloaded operators
 + - = Addition and subtraction for a Gradient.
 * / \ = Matrix multiplication and division for a Gradient.
 .* ./ .\ = Element by element multiplication and division for a Gradient.
 .** .^ = Element by element matrix exponentiation for a Gradient.
 pow
Utility functions
 __ga__
 D
 gradinit
 isgradient
 use_sparse_jacobians
Overloaded functions
 gradabs
 gradacos
 gradacosh
 gradasin
 gradasinh
 gradatan
 gradatanh
 gradconj
 gradcos
 gradcosh
 gradcot
 gradcumprod
 gradcumsum
 gradexp
 gradfind
 gradimag
 gradlog
 gradlog10
 gradprod
 gradreal
 gradsin
 gradsinh
 gradsqrt
 gradsum
 gradtan
 gradtanh
