adjustments for making coeff a pspp_linreg_coeff**

[pspp-builds.git] / src / language / stats / ChangeLog

diff --git a/src/language/stats/ChangeLog b/src/language/stats/ChangeLog
index 497e5de9c9891e2422860e820ef1f041837a060c..5f304e3a92d71cb8c7ecb9ce8e13a9effadb8c32 100644 (file)
--- a/src/language/stats/ChangeLog
+++ b/src/language/stats/ChangeLog
@@ -1,3 +1,79 @@
+2006-05-11  Jason Stover  <jhs@math.gcsu.edu>
+
+       * regression.q: Adjusted code to account for cache->coeff being a
+       pspp_linreg_coeff **.
+
+Sun May  7 18:31:25 2006  Ben Pfaff  <blp@gnu.org>
+
+       Fix memory leak.
+       
+       * aggregate.c (cmd_aggregate): Free default_dict before replacing
+       it.
+
+Sun May  7 17:09:19 2006  Ben Pfaff  <blp@gnu.org>
+
+       * flip.c (flip_file): Check return value of pool_fclose().
+
+Sat May  6 16:00:13 2006  Ben Pfaff  <blp@gnu.org>
+
+       Get rid of `char *c' member in union value, for cleanliness.
+       
+       * aggregate.c: (union agr_argument) New union.
+       (struct agr_var) Change element type of arg[] from union value to
+       union agr_argument.
+       (parse_aggregate_functions) Change local variable types likewise.
+
+       * autorecode.c: (union arc_value) New union.
+       (struct arc_item) Change "from" from union value to union
+       arc_value.
+       (recode) Change local variable from union value to union
+       arc_value.
+       (autorecode_trns_proc) Ditto.
+       (compare_alpha_value) Ditto.
+       (hash_alpha_value) Ditto.
+       (compare_numeric_value) Ditto.
+       (hash_numeric_value) Ditto.
+       (autorecode_proc_func) Ditto.
+
+Sat May  6 10:43:33 2006  Ben Pfaff  <blp@gnu.org>
+
+       Continue reforming procedure execution.  In this phase, get rid of
+       the output code for SPLIT FILE groups in procedure.c, which really
+       shouldn't be doing any output.  Move it into the individual
+       procedures instead.  This also adds some flexibility.
+
+       * crosstabs.q (precalc): Call output_split_file_values().
+
+       * descriptives.c (calc_descriptives): Ditto.
+
+       * examine.q (run_examine): Ditto.
+       
+       * frequencies.q (precalc): Ditto.
+
+       * oneway.q (run_oneway): Ditto.
+
+       * regression.q (run_regression): Ditto.
+
+       * t-test.q (calculate): Ditto.
+
+Wed May  3 23:05:31 2006  Ben Pfaff  <blp@gnu.org>
+
+       Continue reforming procedure execution.  In this phase, get rid of
+       many global variables, consolidating procedure execution in
+       procedure.c.  Encapsulate transformations in new "struct
+       trns_chain".  Also, change implementation of N OF CASES, FILTER,
+       and PROCESS IF from special cases to transformations.
+        
+       * aggregate.c (cmd_aggregate) Use discard_variables().
+       
+2006-04-28  Jason Stover  <jhs@math.gcsu.edu>
+
+       * regression.q (regression_trns_resid_proc): Pass only the
+       variables used in the model to (*model->residual)().
+
+       * regression.q (regression_trns_pred_proc): Pass only the
+       variables used in the model to (*model->pred)().
+
 2006-04-26  Jason Stover  <jhs@math.gcsu.edu>
 
        * regression.q: Added support for multiple transformations.