+Wed Dec 29 08:18:08 WST 2004 John Darrington <john@darrington.wattle.id.au>
+
+ * percentiles.[ch] Added. Calculates percentiles and Tukey hinges
+
+ * examine.q factor_stats.[ch] Added calculation of percentiles
+
+Fri Dec 24 15:09:11 WST 2004 John Darrington <john@darrington.wattle.id.au>
+
+ * t-test.q Fixed bug #11227 Made t-test work when the independent
+ variable is alpha
+
+Sat Dec 11 11:43:45 WST 2004 John Darrington <john@darrington.wattle.id.au>
+
+ * factor_stats.c Fixed calculation of trimmed mean under various
+ special conditions.
+
+Sat Dec 4 17:14:45 WST 2004 John Darrington <john@darrington.wattle.id.au>
+
+ * histogram.c chart.[ch] factor_stats.c frequencies.q
+
+ Added code to calculate sensible histogram ranges and limits.
+
+Thu Dec 2 13:37:43 WST 2004 John Darrington <john@darrington.wattle.id.au>
+
+ * chart.h Updated to reflect many API changes.
+
+ * cartesian.c chart.c Moved the definitions of chart_write_{xy}scale from
+ cartesian.c and into chart.c
+
+ * factorstats.[ch] Added the histogram calculations
+
+ * casefile.c Removed an unused variable.
+
+ * frequencies.q examine.q histogram.c Reworked the API for
+ histograms.
+
+ * piechart.c Revised the API for piecharts.
+
+ * var.h Moved the definitions of freq_tab and freq out of var.h
+ and into frequencies.q where they belong.
+
+Tue Nov 30 21:10:20 2004 Ben Pfaff <blp@gnu.org>
+
+ * flip.c: (flip_file) Check for off_t separately from fseeko(),
+ using AC_TYPE_OFF_T.
+
+Tue Nov 30 08:47:41 2004 Ben Pfaff <blp@gnu.org>
+
+ * flip.c: (flip_file) If fseeko() is not available, use long int
+ for off_t. Thanks to "Marshall DeBerry" <mdb@radix.net> for
+ reporting the problem.
+
+Mon Nov 29 12:20:59 WST 2004 John Darrington <john@darrington.wattle.id.au>
+
+ * examine.q factor_stats.[ch] Changed stderr to se_mean to avoid
+ conflict with stdio.
+
+Sun Nov 21 10:32:41 WST 2004 John Darrington <john@darrington.wattle.id.au>
+
+ * var-labs.c (var_to_string) Now returns null if the variable is null
+
+ * value-labels.c (value_to_string) Made it return null if either the
+ value or the variable is null.
+
+ * hash.c (hsh_clear) Fixed a buglet.
+
+ * examine.q factor_stats.[ch] Largely rewrote, because I'd started
+ with the wrong model.
+
+ * casefile.[ch] Added a function to return the casereader.case_idx
+ member
+
+ * examine.q Implemented the extreme values results.
+
+John Darrington <john@darrington.wattle.id.au>
+
+ * settings.h set.c glob.[ch] frequencies.q q2c.c error.c lexer.[ch]
+ output.[ch] getline.c
+
+ Plugged some memory leaks
+
+Mon Nov 15 23:47:40 2004 Ben Pfaff <blp@gnu.org>
+
+ Adopt GSL random number generators, paving the way for providing
+ the complete suite of random number generators on expressions.
+
+ * Makefile.am: Remove random.c, random.h.
+
+ * random.c: Removed.
+
+ * random.h: Removed.
+
+ * algorithm.c: (algo_default_random) Use GSL functions.
+
+ * casefile.c: (test_casefile) Use GSL RNG functions.
+
+ * expr-evl.c: (expr_evaluate) Use GSL RNG functions for OP_NORMAL,
+ OP_UNIFORM.
+
+ * sample.c: (cmd_sample) Use GSL RNG functions.
+ (sample_trns_proc) Ditto.
+
+ * set.q: (static var set_seed) Removed.
+ (static var seed_flag) Removed.
+ (static var rng) New variable.
+ (aux_stc_custom_seed) No seed value anymore, don't print anything.
+ (stc_custom_seed) Use new seed functions.
+ (seed_is_set) Removed.
+ (get_rng) New function that composes the entire external
+ interface.
+ (set_rng) New function.
+ (random_seed) New function.
+
Mon Nov 15 22:08:25 2004 Ben Pfaff <blp@gnu.org>
* expr-evl.c: (expr_evaluate) Fix XDATE.JDAY formula. Thanks to
* permissions.c command.def Added the PERMISSIONS command
+>>>>>>> 1.110
Mon Nov 15 01:33:32 2004 Ben Pfaff <blp@gnu.org>
* q2c.c: (dump_header) Don't try to emit #includes at very top of
(var_dtor_free) New function.
(discard_variables) Use NULL instead of inline_file.
+>>>>>>> 1.106
Fri Nov 12 10:07:11 WST 2004 John Darrington <john@darrington.wattle.id.au>
* value-labs.c Fixed the implmentation of value_to_string, so