+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.
+
+ * regression.q (regression_trns_resid_proc): New function.
+
+ * regression.q (regression_trns_pred_proc): New function.
+
+ * regression.q (subcommand_save): Added support for saving
+ predicted values.
+
+ * regression.q (regression_trns_free): New function.
+
+ * regression.q (reg_get_name): New function.
+
+ * regression.q (reg_save_var): New function.
+
+Tue Apr 25 13:18:56 2006 Ben Pfaff <blp@gnu.org>
+
+ * rank.q (parse_rank_function): Use SE instead of ME for parse
+ errors.
+
+Tue Apr 25 13:16:28 2006 Ben Pfaff <blp@gnu.org>
+
+ * flip.c (flip_sink_write): Use snprintf() to simplify a bit of
+ code.
+
+2006-04-21 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (try_name): New function. (Partly copied from
+ try_name in descriptives.c.)
+
+ * regression.q (subcommand_save): Choose residual variable names
+ correctly.
+
+2006-04-20 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (cmd_regression): Moved call to subcommand_save()
+ outside multipass_procedure_with_splits().
+
+ * regression.q (regression_trns_proc): Fixed value counter n_vals
+ before calling *model->residual().
+
+2006-04-19 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (regression_trns_proc): Fixed the look-up of the
+ number of variables.
+
+2006-04-18 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (regression_trns_proc): Look up the residual
+ variable in the linear regression cache.
+
+ * regression.q (subcommand_save): Set the residual variable in the
+ linear regression cache.
+
+2006-04-17 Jason Stover <jason@wonko.gcsu.edu>
+
+ * regression.q (regression_trns_proc): Accept case_idx as an int
+ to match the definition of trns_proc_func.
+
+2006-04-17 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (regression_trns_proc): New function.
+
+ * regression.q (subcommand_save): Create variable residuals and
+ add a transformation to assign values to them. Also free the
+ linreg_cache if the SAVE command was not called. Removed the
+ casereading loop. Placed actual computation of residuals in
+ regression_trns_proc.
+
+ * regression.q (run_regression): Moved call to free
+ pspp_linreg_cache to subcommand_save.
+
Sat Apr 15 18:01:03 2006 Ben Pfaff <blp@gnu.org>
* examine.q (output_examine): Add casts to fix warnings.