+2007-07-10 Jason Stover <jhs@math.gcsu.edu>
+
+ * glm.q: Initial version of the GLM procedure.
+
+2007-06-06 Ben Pfaff <blp@gnu.org>
+
+ Adapt case sources, sinks, and clients of procedure code to the
+ new infrastructure.
+
+ * aggregate.c: Simplify greatly since everything is more uniform
+ now.
+
+ * autorecode.c: Adapt to new procedure code.
+ * binomial.c: Ditto.
+ * chisquare.c: Ditto.
+ * crosstabs.q: Ditto.
+ * descriptives.c: Ditto.
+ * examine.q: Ditto.
+ * npar-summary.c: Ditto.
+ * frequencies.q: Ditto.
+ * npar.q: Ditto.
+ * oneway.q: Ditto.
+ * regression.q: Ditto.
+ * sort-cases.c: Ditto.
+ * t-test.c: Ditto.
+
+ * sort-criteria.c: Rewrite to output a struct case_ordering.
+
+ * flip.c: Rewrite to be a casereader.
+
+ * rank.q: Simplify greatly since casereaders are much more
+ flexible than what we had before.
+
+2007-05-15 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (run_regression): Tell the user when the data
+ contain no valid cases.
+
+2007-05-08 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q: Partial fix of bug which caused a crash if
+ dependent variable and independent variable were the same.
+
+2007-04-16 John Darrington <john@darrington.wattle.id.au>
+
+ * t-test.q: Changed the output width of reported counts and
+ degrees of freedom, to avoid truncating these values. Thanks
+ to Seth Woolley for reporting this problem. A proper fix involves
+ re-thinking the output driver.
+
+2007-04-12 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (run_regression): Added if (n_data >0) to fix bug
+ 19581.
+
+2007-03-29 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (prepare_data): New function.
+
+ * regression.q (compute_moments): New function.
+
+2007-03-18 Ben Pfaff <blp@gnu.org>
+
+ * crosstabs.q (static var write): Rename write_style to avoid
+ conflict with POSIX function of same name.
+
+2007-03-16 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q (run_regression): Added support for moments.
+
+Sat Feb 17 08:16:00 2007 Ben Pfaff <blp@gnu.org>
+
+ * flip.c (flip_sink_create): Improve error message when temporary
+ file cannot be created.
+
+Tue Feb 6 19:58:03 2007 Ben Pfaff <blp@gnu.org>
+
+ * flip.c (flip_file): Give better error message on end-of-file.
+
+2007-02-04 Jason Stover <jhs@math.gcsu.edu>
+
+ * regression.q: Fixed p-value computation in the test for
+ individual regression coefficients.
+
+Mon Jan 15 11:03:20 2007 Ben Pfaff <blp@gnu.org>
+
+ Fix bugs found by valgrind when --enable-debug is used with the
+ new case code. These bugs are hidden when the data set is small
+ enough to find in memory; if a bigger data set that would overflow
+ to disk were used, then data corruption would occur.
+
+ * chisquare.c (create_freq_hash): Pass free_freq_mutable_hash to
+ hsh_create as free function. Make copy of data put into hash.
+
+ * oneway.q (free_value): New function.
+ (run_oneway): Use free_value as arg to hsh_create. Make copy of
+ data put into hash.
+
+ * rank.q (rank_cases): Don't access data in case after we've given
+ away the case.
+
+Tue Jan 9 19:16:11 2007 Ben Pfaff <blp@gnu.org>
+
+ Fix bug #18739.
+
+ * aggregate.c (parse_aggregate_functions) Initialize
+ function_name.
+
Fri Dec 22 14:04:09 2006 Ben Pfaff <blp@gnu.org>
Simplify missing value handling.
projects / pspp-builds.git / blobdiff