polylog 1.8.0

New

• implementation of real trilogarithm (3rd order polylogarithm) li3
• implementation of real 4th order polylogarithm li4

polylog 1.7.0

New

• ~5% performance improvement of real dilogarithm li2

polylog 1.6.1

Fixes

• increased precision of complex dilogarithm li2 for z values with z^2 < machine epsilon

polylog 1.6.0

Changes

• performance improvement of real dilogarithm by ~2%

polylog 1.5.0

Changes

• adapt names in implementation of complex li2 to other functions

polylog 1.4.0

Changes

• more compact evaluation of polynomial using Horner's rule

polylog 1.3.0

Changes

• unnecessary mapping of Re(z) from -0.0 to 0.0 has been removed from CLn::cln
• trait CLn is now implemented only once and reused by all polylogarithm implementations

polylog 1.2.1

Changes

• all numerical coefficients are now given with the maximum of 17 decimal digits for unique definition in f64

polylog 1.2.0

Changes

• Performance improvement of the real dilogarithm by ~40% by using a rational function approximation

polylog 1.1.3

Changes

• Performance improvement of all complex polylogarithms by ~10% by re-writing the polynomials in Estrin's scheme, so instruction-level parallelism can be used