[system] Log of /tags/rel-2-0-b1/pg

Revision 1263 - Directory Listing
Modified Tue Jun 24 14:51:43 2003 UTC (9 years, 10 months ago) by
Copied from: trunk/pg revision 1238

This commit was manufactured by cvs2svn to create tag 'rel-2-0-b1'.

Revision 1238 - Directory Listing
Modified Fri Jun 20 19:05:38 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

Matrices now take math constants.

Revision 1237 - Directory Listing
Modified Fri Jun 20 18:59:44 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

Student answer now displayed in a html table given by jones's
display matrix method in PGmatrixmacros. The braces were giving
me headaches so I set the option to none, at least for now.

Revision 1161 - Directory Listing
Modified Fri Jun 13 17:36:10 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

Was not accepting negative answers, the sign problem is fixed now.

Revision 1158 - Directory Listing
Modified Fri Jun 13 17:12:18 2003 UTC (9 years, 11 months ago) by sh002i
Original Path: trunk/pg

rollback change to the way ImageGenerator::add is called.
-sam

Revision 1155 - Directory Listing
Modified Fri Jun 13 02:33:56 2003 UTC (9 years, 11 months ago) by sh002i
Original Path: trunk/pg

changes to the math_ev3 functions in PGbasicmacros.pl to support new
interface to ImageGenerator and some cleanup.
-sam

Revision 1140 - Directory Listing
Modified Thu Jun 12 19:14:38 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Answer labels are now prefixed by a Quiz prefix which allows more
than one problem to appear on the same page.
-- Mike

Revision 1127 - Directory Listing
Modified Wed Jun 11 19:18:19 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

Was working from an older copy before my last update, sorry.

Revision 1126 - Directory Listing
Modified Wed Jun 11 18:34:40 2003 UTC (9 years, 11 months ago) by jj
Original Path: trunk/pg

Fixed isPrime, which had said that 4 was prime, and shortened its loop.

Revision 1123 - Directory Listing
Modified Wed Jun 11 15:28:47 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

Ok, there is the ans_array_filter added which allows for the answer to be coming from the ans_array.

Revision 1122 - Directory Listing
Modified Wed Jun 11 14:54:27 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

Added two methods for naming the blanks in ans_array. The names now have the format ArRaY3[1,0,2] (this would be the name of
the 3rd answer (it's taken from main::answer_count which is then incremented so the answer before it is AnSwEr2 and the
answer after it is AnSwEr4) and it would be the second matrix or vector in the answer ( I need to take multiple vectors for
things like basis cmp, so ans_array_extension puts the vectors in different locations) and the 0 and 2 are row and column in
that matrix or vector.

Revision 1121 - Directory Listing
Modified Wed Jun 11 14:47:59 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

I removed the subroutine answer_matrix since it really belongs in basic macros with the other answer blank methods.

Revision 1120 - Directory Listing
Modified Wed Jun 11 14:46:35 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

I've added ans_array and ans_array extension and moved answer_matrix here since this is probably where it should be with all
the other answer blank methods. I still have to comment the code.

Revision 1117 - Directory Listing
Modified Wed Jun 11 04:00:37 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Added a feature to correspond to a change made in process_answers in Translator.pm.

 Each answer
evaluator is given the
answer AND the answer label (e.g. AnSWer1) of the answer.  The label
is placed in the answer hash at $hash{ans_label} for use by filters
that need to know the label of the answer they are evaluating.

--Mike

Revision 1115 - Directory Listing
Modified Wed Jun 11 02:43:42 2003 UTC (9 years, 11 months ago) by apizer
Original Path: trunk/pg

Fixed error concerning variable $string.
Cleaned up how polynomials are displayed.

Arnie

Revision 1102 - Directory Listing
Modified Tue Jun 10 16:23:47 2003 UTC (9 years, 11 months ago) by lr003k
Original Path: trunk/pg

ok, I'm pretty sure that this one is the one we want. Unfortunately the other one was an old one, that cmpl_cmp4 was not used
anywhere and I had removed it later, and this one has multi_cmp. Sorry for all the confusion.

Revision 1097 - Directory Listing
Modified Mon Jun 9 23:26:19 2003 UTC (9 years, 11 months ago) by jj
Original Path: trunk/pg

Slightly better handling of top_labels in tth mode when force_tex is set; namely
it ignores the labels instead of letting the TeX code confuse tth so badly that
the matrix is basically lost.

Revision 1094 - Directory Listing
Modified Mon Jun 9 22:46:25 2003 UTC (9 years, 11 months ago) by jj
Original Path: trunk/pg

Fixed bug when the function is sampled at a point where it is not defined.

Revision 1091 - Directory Listing
Modified Mon Jun 9 21:53:11 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Added > /dev/null tags to the commands which run tex and dvi for
HTML_img mode.  These will probably work now for the most part.
I don't know how well this will work if there is an error in
getting either tex or dvips to run.

For many problems using WeBWorK1.8 and typeset3 mode  thing work fine.
Please submit example problems where the images don't show up or some
other image related error occurs as bugs to
http://webwork3.math.rochester.edu/bugzilla
--Mike

Revision 1090 - Directory Listing
Modified Mon Jun 9 21:24:08 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Fixed a patch to round (and Round) originally due to Mark Schmitt
which didn't get included in the latest updates and transfer to pg
--Mike

Revision 1088 - Directory Listing
Modified Mon Jun 9 21:05:11 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Commented out code  that is not used (I believe)

comp_cplx4 and cplx_cmp4

-- Mike

Revision 1080 - Directory Listing
Modified Mon Jun 9 17:49:36 2003 UTC (9 years, 11 months ago) by apizer
Original Path: trunk/pg

remove unneccsary shebang lines

Arnie

Revision 1079 - Directory Listing
Modified Mon Jun 9 17:36:12 2003 UTC (9 years, 11 months ago) by apizer
Original Path: trunk/pg

removed unneccesary shebang lines

Revision 1073 - Directory Listing
Modified Mon Jun 9 13:30:46 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

This module contains IO used in saving an answer to a file.
--Mike

Revision 1072 - Directory Listing
Modified Mon Jun 9 02:27:04 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

The file PGcomplexmacros.pl is partially in sync with the version in
courseScripts.  I need advice on the latest versions of some of the
subroutines from Liam.
--Mike

Revision 1071 - Directory Listing
Modified Mon Jun 9 02:26:17 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Bringing these files in sync with the latest versions in the
courseScripts CVS
--Mike

Revision 1070 - Directory Listing
Modified Mon Jun 9 02:02:20 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Bringing this version of Matrix.pm up to date with the latest in
courseScripts.
--Mike

Revision 1069 - Directory Listing
Modified Mon Jun 9 02:01:41 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Bringing this version into sync with the latest version in
courseScripts.
In particular dvipng is active in this script to make HTML_img
useable in WeBWorK2.0.  Not yet finished with this.
--Mike

Revision 1068 - Directory Listing
Modified Mon Jun 9 01:59:37 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Updating the copy of PGchoicemacros.pl to the latest version available
in courseScripts
--Mike

Revision 1066 - Directory Listing
Modified Mon Jun 9 00:54:33 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Adding a newer version of PGmatrixmacros.pl
--Mike

Revision 1064 - Directory Listing
Modified Mon Jun 9 00:34:51 2003 UTC (9 years, 11 months ago) by gage
Original Path: trunk/pg

Adding recent macro files to the pg collection
--Mike

Revision 1050 - Directory Listing
Added Fri Jun 6 21:39:42 2003 UTC (9 years, 11 months ago) by sh002i
Original Path: trunk/pg

moved PG modules and macro files from webwork-modperl to pg
-sam

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