moved knowledge of pspp_linreg_cache out of pspp_coeff_init

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

diff --git a/src/language/stats/ChangeLog b/src/language/stats/ChangeLog
index 8794b8751ff60c3884a8c66d8f4a0f1b46bffec5..eb943c6066c2f483c69f0f9e4a787eb6327e3be5 100644 (file)
--- a/src/language/stats/ChangeLog
+++ b/src/language/stats/ChangeLog
@@ -1,3 +1,72 @@
+2006-07-14  Jason Stover  <jhs@math.gcsu.edu>
+
+       * regression.q (run_regression): New function to move knowledge of
+       pspp_linreg_cache out of math/coefficient.[ch].
+
+Sat Jul  1 17:41:46 2006  Ben Pfaff  <blp@gnu.org>
+
+       Fix bug #11612, "q2c documentation does not agree with code".
+       
+       * examine.q: Audit use of q2c "+" prefixes that indicate that a
+       command may appear multiple times.
+
+       * frequencies.q: Ditto.
+
+       * oneway.q: Ditto.
+
+       * regression.q: Ditto.
+
+       * t-test.q: Ditto.
+
+Fri Jun 23 14:18:22 2006  Ben Pfaff  <blp@gnu.org>
+
+       Support long string variables on FREQUENCIES, as
+       an extension when in enhanced algorithms mode.  For Greg Hunt
+       <greg@firmansyah.com>.
+       
+       * frequencies.q: (struct freq) Change `v' member from union value
+       to union value *.  Update all references.
+       (struct var_freqs) Add width, print members to represent effective
+       variable width and display format.
+       (calc) Copy entire long string value into the hash table.
+       (frq_custom_variables) Set new width, print members.
+       (hash_value_alpha) Get width from var_freqs.
+       (compare_value_alpha_a) Ditto.
+       (compare_freq_alpha_a) Ditto.
+       (compare_freq_alpha_d) Ditto.
+       (dump_full) Get display format from var_freqs.
+       (dump_condensed) Ditto.
+
+Mon Jun 19 22:07:13 2006  Ben Pfaff  <blp@gnu.org>
+
+       * frequencies.q: (dump_full) Only put the first MAX_SHORT_STRING
+       bytes of string variables into the output cells, seeing as we only
+       copy that many.
+       (dump_condensed) Ditto.
+
+Mon Jun 19 21:52:05 2006  Ben Pfaff  <blp@gnu.org>
+
+       Fixes a bug reported by Greg Hunt <greg@firmansyah.com>.
+       
+       * frequencies.q: (hsh_hash_bytes) We only copy the first
+       MAX_SHORT_STRING bytes of string variables, so we must only
+       compare that many bytes, even if the string variable is longer.
+       (compare_value_alpha_a) Ditto.
+       (compare_freq_alpha_a) Ditto.
+       (compare_freq_alpha_d) Ditto.
+
+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().