wdm 0.2.6

Updated cpp backend

Full Changelog: v0.2.4...v0.2.6

wdm 0.2.4

• add function rank_wtd() for computing weighted ranks.

wdm 0.2.3

• avoid bitwise operations on Boolean variables.

wdm 0.2.2

• fix computation of average weighted rank (no longer dependent on input order).
  Primarily affects method "spearman".

wdm 0.2.1

BUG FIX

• keep debugging symbols after package install (following a request by Prof. Ripley).

wdm 0.2.0

wdm 0.2.0

• use more intuitive formula for Pearson's rho that is linear in weights.

wdm 0.1.2

• fix typos and formatting issues in manual pages.

wdm 0.1.1

• inline normalCDF() to avoid multiple definition errors when LinkingTo wdm.

wdm 0.1.0

• Initial release.