Ben Pfaff [Wed, 13 Jul 2011 04:52:37 +0000 (21:52 -0700)]
range-set: Skip some tests on llvm-gcc 4.2.
These tests seem to trigger a bug in llvm-gcc 4.2 on Mac OS X
10.8.0. Experimentation shows that the bug is more likely to
be triggered by the test code than the code under test, so skip
them.
I spent some time trying to narrow down the problem enough to
make a bug report to the llvm-gcc developers, but I ran out of
time before I finished with that.
Thanks to Jeremy Lavergne <jeremy@lavergne.gotdns.org> for
reporting the problem.
John Darrington [Tue, 5 Jul 2011 17:45:31 +0000 (19:45 +0200)]
Categoricals to take interactions instead of variables.
This change alters the API of categoricals_create, so as to
accept an array of interactions instead of an array of variables.
Currently, however only interactions which contain exactly one
variable will run correctly.
Ben Pfaff [Mon, 4 Jul 2011 21:47:35 +0000 (14:47 -0700)]
format: Use max width for over-max decimals in fmt_fix().
In fmt_fix(), requesting more decimals than are possible did
not increase the width at all. It makes better sense to use
the maximum width and maximum decimals for this case, so this
commit makes that change.
Ben Pfaff [Wed, 13 Jul 2011 05:06:37 +0000 (22:06 -0700)]
GLM: Allow +/- .001 for Corrected Total Type III Sum of Squares.
Jeremy Lavergne <jeremy@lavergne.gotdns.org> reported that on
Mac OS X this value is calculated as 329.628 instead of
329.627. John Darrington said that he's seen the same on
GNU/Linux depending on compiler optimization flags.
Ben Pfaff [Sun, 10 Jul 2011 22:51:13 +0000 (15:51 -0700)]
tests: Avoid nonportable "mktemp" usage.
Jeremy Lavergne <jeremy@lavergne.gotdns.org> reported that
mktemp on Mac OS X does not have a -p option. But I don't see
a reason to use mktemp at all here, so this commit uses a fixed
name instead.
John Darrington [Fri, 1 Jul 2011 18:04:58 +0000 (20:04 +0200)]
Implemented the POSTHOC subcommand for the ONEWAY command.
Currently, only LSD, Tukey, Bonferroni, Scheffe, Games-Howell
and Sidak are supported. These are presented as Multiple
Comparisons - the Homogeneous Subsets are not yet implemented.
John Darrington [Fri, 1 Jul 2011 16:39:10 +0000 (18:39 +0200)]
New widget PsppireValChooser.
This widget provides a user interface allowing the user to input the
a value, or range of values. This was previously done "by hand" in
the recode dialog, but was awkward to maintain, and clumsy. Upcoming
dialogs will need something very similar. So now seemed like a good
time to encapsulate it.
John Darrington [Fri, 1 Jul 2011 16:20:42 +0000 (18:20 +0200)]
Fix bugs deleting temporary files and their containing directory.
The clean_temp module provided by gnulib doesn't cleanup on program
exit. We must do that ourselves. Secondly, the close_temp_file function
was supposed to remove the file, but didn't do that. Thirdly, files
were not being registered with the clean_temp module on creation.
This change fixes these problems.
John Darrington [Fri, 1 Jul 2011 16:18:27 +0000 (18:18 +0200)]
Change the order of the reported NPAR values in two sample related tests.
This change makes the order of the reported values follow the order in
which they were entered in the syntax. The changes to the tests affect
only the order. The numbers are unchanged.
John Darrington [Fri, 1 Jul 2011 14:47:33 +0000 (16:47 +0200)]
Re-implemented the T-TEST command and the levene calculation.
Also updated the ONEWAY command to use the new levene test.
The changes to t-test.at in this changeset affect only whitespace
or the order of reported significance. The numbers remain unchanged.