Drop first category of each variable from covariance matrix.
[pspp-builds.git] / src / math / covariance.c
2009-10-31 John DarringtonDrop first category of each variable from covariance...
2009-10-31 John DarringtonPopulate the moment matrices with the categorical entries
2009-10-24 John DarringtonDon't update categorical variables whose values are...
2009-10-24 John DarringtonCall categoricals_done at start of second pass. sid-i386-build96
2009-10-24 John DarringtonNew functions is_missing and get_val
2009-10-24 John DarringtonUse cov->dim instead of cov->n_vars where appropriate
2009-10-24 John DarringtonDestroy the categorical variables when the covariance...
2009-10-24 John DarringtonResize the moment matrices after the first pass
2009-10-17 John DarringtonNew module src/math/categoricals .
2009-10-17 John DarringtonAdd a two pass algorithm to calculate covariance matrices. fc11-i386-build23 lenny-x64-build44 sid-i386-build91
2009-10-08 Jason H StoverNew function covariance_2pass_create fbsd72-i386-build31 fc11-i386-build17 fc11-x64-build18 lenny-x64-build39 sid-i386-build85
2009-10-04 John DarringtonCORRELATIONS: Properly deal with case weights. fbsd72-i386-build24 fc11-i386-build10 fc11-x64-build11 lenny-x64-build32 sid-i386-build78
2009-10-03 John DarringtonFirst working version of CORRELATIONS.