Merge branch 'master' of ssh://jmd@git.sv.gnu.org/srv/git/pspp

[pspp-builds.git] / src / math / ChangeLog

diff --git a/src/math/ChangeLog b/src/math/ChangeLog
index f2443b09f0db2704b8abba3397a6ce0788cd816f..78fbfbc17183109ccf7eb6d16b981844ce0a471e 100644 (file)
--- a/src/math/ChangeLog
+++ b/src/math/ChangeLog
@@ -1,3 +1,36 @@
+2008-07-24   John Darrington <john@darrington.wattle.id.au>
+
+       * merge.c merge.h sort.c sort.h: Removed the value_cnt associated
+       with case ordering.  This ensures that the casereader returned by
+       sort_execute now has the same dimensions as the casereader passed 
+       in.
+
+2008-07-24  Jason H Stover  <jhs@math.gcsu.edu>
+
+       * covariance-matrix.c (covariance_pass_two): Dropped weight
+       argument. Corrected update of the entries of the covariance
+       matrix. 
+
+       * covariance-matrix.c (column_iterate): Dropped weight
+       argument. Corrected update of the entries of the covariance
+       matrix. 
+
+       * covariance-matrix.c (covariance_update_categorical_numeric):
+       Dropped weight argument. Corrected update of the entries of the
+       covariance matrix.
+
+2008-07-17  Jason H Stover  <jhs@math.gcsu.edu>
+
+       * covariance-matrix.c (covariance_update_categorical_numeric):
+       Altered to match new code in covariance_pass_two();
+
+       * covariance-matrix.h: Fix declaration of covariance_pass_two.
+
+       * covariance-matrix.c (covariance_pass_two): Moved numeric and
+       categorical scopes of V2 inside for loop. If V1 is not
+       categorical, but V2 is, recurse with the order of the variables
+       reversed to use the code in the previous "if" scope.
+
 2008-07-16  Jason Stover  <jhs@math.gcsu.edu>
 
        * covariance-matrix.c (covariance_pass_two): Renamed