X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fts%2FChangeLog;h=d40070a0fffcbd25514b5b7905d3e489eefd3057;hb=f70f1b22e925d55c246372376de1c6ffaacf8a4b;hp=7312d04837d9dadabb432c63821b26caa62bdf47;hpb=bd9396a24e862f444e1d3199f3a9dfd0d65daceb;p=pspp-builds.git

diff --git a/src/math/ts/ChangeLog b/src/math/ts/ChangeLog
index 7312d048..d40070a0 100644
--- a/src/math/ts/ChangeLog
+++ b/src/math/ts/ChangeLog
@@ -1,3 +1,16 @@
+2006-07-15  Jason Stover  <jhs@math.gcsu.edu>
+
+	* innovations.c (get_covariance): Fixed computation of
+	covariance. Made COV[i] the lag i covariance.
+	(update_cov): New function.
+	(get_covariance): Use gsl_vector_view's to get rows of correct
+	lag.
+
+2006-07-14  Jason Stover  <jhs@math.gcsu.edu>
+
+	* innovations.c (innovations_struct_init): Fix initialization of
+	coefficient. 
+
 2006-07-13  Jason Stover  <jhs@math.gcsu.edu>
 
 	* innovations.c (pspp_innovations): Altered function to use struct