New module src/math/categoricals .
authorJohn Darrington <john@darrington.wattle.id.au>
Sat, 17 Oct 2009 17:26:04 +0000 (19:26 +0200)
committerJohn Darrington <john@darrington.wattle.id.au>
Sat, 17 Oct 2009 17:26:04 +0000 (19:26 +0200)
commit194d01aaac43a41a174037357f89bc164b5c5213
tree40a533c6ce07cdf74286f6ad4b930b2b6abdccd5
parent3bbe45fcc70f8d059b4bf6715d629209b50fa48e
New module src/math/categoricals .

Created a new object to keep track of categorical variables, and their
values.   This is similar to src/data/categorys.c but is created on
demand, and doesn't use any global state.
src/language/stats/correlations.c
src/math/automake.mk
src/math/categoricals.c [new file with mode: 0644]
src/math/categoricals.h [new file with mode: 0644]
src/math/covariance.c
src/math/covariance.h