Log of /trunk/webwork2/lib/WeBWorK/ContentGenerator/Instructor/Stats.pm
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1847 -
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Modified
Sat Mar 6 15:55:07 2004 UTC (9 years, 2 months ago) by
gage
File length: 22059 byte(s)
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previous 1841
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Added more statistics on how students are doing.
There is still a lot o code to be cleaned up.
Once the calculation and the display are better separated it will be easier to
create statistics that count studnets appropriately. e.g. dropped stduents and professors aren't counted.
Revision
1770 -
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Modified
Mon Feb 2 23:11:13 2004 UTC (9 years, 3 months ago) by
sh002i
File length: 18075 byte(s)
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previous 1769
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Changed the code that retrieves all problem records for a set. Now, the
only call made (per set) is getAllUserProblems(). The extraneous call to
listUserProblems() has been removed.
Revision
1769 -
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Modified
Sat Jan 31 14:47:44 2004 UTC (9 years, 3 months ago) by
gage
File length: 17601 byte(s)
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previous 1766
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Replaced "getuserProblems by getAllUserProblems when printing statistics for a single user (many sets)
The time when from 178 to 35 using GDBM. It went from 15sec to 16sec (on a different course)
when using sql.
--Mike
Revision
1766 -
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Modified
Sat Jan 31 04:08:57 2004 UTC (9 years, 3 months ago) by
gage
File length: 17522 byte(s)
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previous 1691
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Made major modifications to user interface on Instructor/Index page.
Added use of getAllUserProblems in main loop for Stats.pm problems when displaying
statistics for a given set. This speeds GDBM from 8 sec to 2. SQL stays at around 22-23 seconds.
Also addded code to sort_method which checks that the number of attempts has been defined.
If not it returns 0.
--Mike
Revision
1681 -
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Modified
Thu Dec 18 23:15:34 2003 UTC (9 years, 5 months ago) by
sh002i
File length: 17147 byte(s)
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previous 1667
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- Assigner and SetsAssignedToUser now refuse to unassign sets from the
GlobalTableEmulator's "global user". Closes bug #283.
- New "unassign from all users" button in Assigner.
- Cosmetic changes to path() and title() in several modules.
Revision
1667 -
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Modified
Fri Dec 12 02:24:30 2003 UTC (9 years, 5 months ago) by
gage
File length: 17103 byte(s)
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previous 1663
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As best I can determine all "get" commands to the database are now
checked and appropriate action (usually "die") is taken if no
object is returned.
One exception. The multiple "gets" such as getGlobalSets(@setNames)
are not checked -- if a given setName is not found is an empty object
returned? in the list or is nothing returned?
--Mike
Revision
1663 -
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Modified
Tue Dec 9 01:12:32 2003 UTC (9 years, 5 months ago) by
sh002i
File length: 16685 byte(s)
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previous 1632
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Normalized headers. All files now contain the text below as a header.
This is important since all files now (a) use the full name of the
package, (b) assign copyright to "The WeBWorK Project", (c) give the
full path of the file (relative to CVSROOT) instead of simply the file
name, and (d) include license and warranty information.
Here is the new header:
################################################################################
# WeBWorK Online Homework Delivery System
# Copyright © 2000-2003 The WeBWorK Projcct, http://openwebwork.sf.net/
# $CVSHeader$
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of either: (a) the GNU General Public License as published by the
# Free Software Foundation; either version 2, or (at your option) any later
# version, or (b) the "Artistic License" which comes with this package.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See either the GNU General Public License or the
# Artistic License for more details.
################################################################################
Revision
1619 -
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Modified
Tue Nov 4 23:18:40 2003 UTC (9 years, 6 months ago) by
sh002i
File length: 14976 byte(s)
Diff to
previous 1590
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added problem numbers along top when viewing all sets for a given user.
unfortunately, this slows down display, since nothing can be sent to the
client until all sets are processed. closes bug #272.
Revision
1590 -
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Modified
Fri Oct 17 03:42:07 2003 UTC (9 years, 7 months ago) by
gage
File length: 14739 byte(s)
Diff to
previous 1497
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Added various sorting methods to the statistics page. This makes
the sorting more flexible, but it also slows down the process somewhat.
This results bug #153
--Mike
Revision
1430 -
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Added
Thu Jul 24 21:52:17 2003 UTC (9 years, 9 months ago) by
gage
File length: 5897 byte(s)
Diff
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selected 1854
Added a module that shows the raw stats for a single set.
We need a better index page for this and other views of the
same statistics.
--Mike
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