WeBWorK Problems

Questions and comments related to WeBWorK problems, problem authoring, etc.

List of discussions. Showing 100 of 1123 discussions
Discussion	Started by	Last post
Nonrandom and random values for seed in same problem?	Nathan Wodarz 22 Sep 2009	Nathan Wodarz 22 Sep 2009
Getting special characters to show up	Robin Cruz 21 Jan 2013	Robin Cruz 21 Jan 2013
Where does SampleProblem2 get its correct answers?	Murray Eisenberg 2 Oct 2009	Murray Eisenberg 2 Oct 2009
error in parserNumberWithUnits.pl part 2	Carl Yao 28 Aug 2013	Carl Yao 28 Aug 2013
typo in contextInequalities.pl	Alex Jordan 25 Sep 2013	Alex Jordan 25 Sep 2013
Newbie: Problem Libraries and NPL	David Britz 13 Oct 2009	David Britz 13 Oct 2009
need help coding series test problems	Darwyn Cook 25 Oct 2009	Darwyn Cook 25 Oct 2009
~~ ww vs perl	Giorgi Shonia 19 Nov 2013	Giorgi Shonia 19 Nov 2013
Article on Floating Point Calculations	Jason Aubrey 4 Nov 2009	Jason Aubrey 4 Nov 2009
Problems for Simmons Calc w/ Analy Geom 2nd?	Craig Jensen 17 Mar 2014	Craig Jensen 17 Mar 2014
Engineering Problem Sets	Jim Fischer 17 Apr 2014	Jim Fischer 17 Apr 2014
Using time units with currency does not seem possible	Greg Dobson 30 Jul 2014	Greg Dobson 30 Jul 2014
New compoundPorblem5.pl Question	Paul Seeburger 15 Nov 2014	Paul Seeburger 15 Nov 2014
Function form not flexible when using parserAssignment?	Paul Seeburger 2 Mar 2015	Paul Seeburger 2 Mar 2015
Default sorting on the HW set Editor	tim Payer 2 Nov 2015	tim Payer 2 Nov 2015
extended Euclidean algorithm	Dick Lane 26 Jun 2010	Dick Lane 26 Jun 2010
Table justification, and table cell justification.	tim Payer 18 May 2016	tim Payer 18 May 2016
student survey?	Zak Zarychta 30 Sep 2016	Zak Zarychta 30 Sep 2016
PGcourse.pl, Show Problem Source, problemRandomize	Dick Lane 27 Nov 2010	Dick Lane 27 Nov 2010
Syntax error for weighted AnswerHints?	tim Payer 4 Mar 2017	tim Payer 4 Mar 2017
Aliases for units	Alex Jordan 23 Dec 2010	Alex Jordan 23 Dec 2010
Can't Convert Matrix Element as a real number?	tim Payer 15 Apr 2017	tim Payer 15 Apr 2017
Multiple correct answers of different Math Object type	Alex Jordan 15 Dec 2010	Alex Jordan 15 Dec 2010
Colorization for Sublime Editor for use on webwork code?	tim Payer 22 Jun 2017	tim Payer 22 Jun 2017
Data Table screen reader accessibility?	tim Payer 23 Jun 2017	tim Payer 23 Jun 2017
Lineary Programming & Sensitivity Analysis	Gary Mitchell 8 Jan 2011	Gary Mitchell 8 Jan 2011
ETA for Version 2.13 update for WebWork Subscriptions?	tim Payer 7 Aug 2017	tim Payer 7 Aug 2017
Error with Fraction context	Alex Jordan 19 Mar 2011	Alex Jordan 19 Mar 2011
Predicting products of a Reaction	Eric Stroyan 8 Apr 2011	Eric Stroyan 8 Apr 2011
notation config file?	Siman Wong 9 May 2011	Siman Wong 9 May 2011
compoundProblem in 2.4.9	Ted Shifrin 23 May 2011	Ted Shifrin 23 May 2011
Problem with Embedding 3D Geogebra in WeBWorK	Zachery Sharon 8 Apr 2019	Zachery Sharon 8 Apr 2019
Linear Algebra SVD and orthogonal matrices	Jack Dockery 17 Oct 2019	Jack Dockery 17 Oct 2019
choice/timing/formatting of display for extra stuff	Dick Lane 7 Jul 2011	Dick Lane 7 Jul 2011
WeBWorK problems for business and accounting	Michael-student Gage 8 May 2020	Michael-student Gage 8 May 2020
Question about AnswerFormatHelp	Archie Holmes 19 Jul 2011	Archie Holmes 19 Jul 2011
matrices with algebraic entries	Siman Wong 27 Jul 2011	Siman Wong 27 Jul 2011
List of equations as an answer, using parserAssignment.pl	Chris Wingard 9 Sep 2011	Chris Wingard 9 Sep 2011
Calculus readiness exam	Jack Dockery 2 Mar 2021	Jack Dockery 2 Mar 2021
dynamic distance/velocity - time graphs?	Zak Zarychta 26 Aug 2021	Zak Zarychta 26 Aug 2021
Q: font size in a dynamic graph	Dick Lane 20 Nov 2011	Dick Lane 20 Nov 2011
PGmorematrixmacros, problems with swap_rows	Lenin Augusto Echavarria 3 Mar 2012	Lenin Augusto Echavarria 3 Mar 2012
How to color text red	Arnold Pizer 12 Aug 2012	Arnold Pizer 12 Aug 2012
OPL update error	Lars Jensen 15 Mar 2013	Lars Jensen 15 Mar 2013
Is there a way to hide the pencil next to answer blanks?	Paul Seeburger 16 Mar 2013	Paul Seeburger 16 Mar 2013
possible issue with the LimitedPolynomial context	Richard Lynch 13 May 2013	Richard Lynch 13 May 2013
multi-part problems: printing + weight	Siman Wong 2 Jul 2013	Siman Wong 2 Jul 2013
MathView	Paul Seeburger 4 Sep 2013	Paul Seeburger 4 Sep 2013
renderProblem.pl and authentication	Scott Dillery 5 Sep 2013	Scott Dillery 5 Sep 2013
Multiple Attempts for Different Parts of a Problem?	Bentley Garrett 19 Sep 2013	Bentley Garrett 19 Sep 2013
Some students can't view pdfs	Bentley Garrett 19 Sep 2013	Bentley Garrett 19 Sep 2013
Can't get images to display correctly on pdf	Bentley Garrett 24 Sep 2013	Bentley Garrett 24 Sep 2013
cosmetics using alignedChoice	Dick Lane 10 Nov 2013	Dick Lane 10 Nov 2013
single AnswerHint after checking a list	Dick Lane 11 Nov 2013	Dick Lane 11 Nov 2013
Webworks usage Feedback	John John 13 Nov 2013	John John 13 Nov 2013
Problem with popup	Liping Chen 2 Dec 2013	Liping Chen 2 Dec 2013
Enabling scoring for lower permissionLevels	Patti Lamm 9 Jan 2014	Patti Lamm 9 Jan 2014
Compound Problems -- How to hide the score so far?	Christopher Heckman 8 Feb 2014	Christopher Heckman 8 Feb 2014
FormulaWithUnits in a List problem	Ian Delbridge 6 Jun 2014	Ian Delbridge 6 Jun 2014
Restrict the scientific notation in student answer	Edwin Flórez 15 Jul 2014	Edwin Flórez 15 Jul 2014
Rogawski Calculus Problem Library	Danny Glin 4 Sep 2014	Danny Glin 4 Sep 2014
Grading a multipart problem with answer hashes more accurately	Paul Seeburger 12 Sep 2014	Paul Seeburger 12 Sep 2014
Issue printing complicated table to PDF	Genevieve Toutain 16 Sep 2014	Genevieve Toutain 16 Sep 2014
Using Javascript in a WeBWorK problem	Steve Dalton 8 Jan 2015	Steve Dalton 8 Jan 2015
Calculus model courses?	Ben Rush 13 Jan 2015	Ben Rush 13 Jan 2015
Context("Fraction") and FormulaUpToConstant	Chrissy Safranski 15 Jan 2015	Chrissy Safranski 15 Jan 2015
Custom checker error message displays in Numeric context but not Matrix context	Jeremy Sylvestre 9 Jan 2015	Jeremy Sylvestre 9 Jan 2015
New problems not being saved to local problem set (HWKSet)	Julian Gordon 27 Feb 2015	Julian Gordon 27 Feb 2015
Formula not evaluating correctly when it is indentically 0	Paul Seeburger 2 Mar 2015	Paul Seeburger 2 Mar 2015
Using and displaying dates in current timezone?	Alasdair McAndrew 31 Mar 2015	Alasdair McAndrew 31 Mar 2015
Is there a way to use something like Math::BigFloat?	Alex Jordan 3 Apr 2015	Alex Jordan 3 Apr 2015
order of RadioButtons is nearly static, labels are omitted	Dick Lane 26 Apr 2015	Dick Lane 26 Apr 2015
Correct answer marked wrong with certain seeds	Tim Alderson 8 Sep 2015	Tim Alderson 8 Sep 2015
Call for WeBWorK problem authors - Problems for International Math Competitions	Davide Cervone 21 Sep 2015	Davide Cervone 21 Sep 2015
Display macros for verbatim?	Peter Selinger 28 Sep 2015	Peter Selinger 28 Sep 2015
tool(s) to simplify sqrt(integer)	Dick Lane 6 Dec 2015	Dick Lane 6 Dec 2015
Creating drag-and-drop, fill-in-the-blank questions	Paul Pearson 21 Nov 2015	Paul Pearson 21 Nov 2015
issue with instructor feedback in essay questions: alignment characters	Alex Jordan 15 Dec 2015	Alex Jordan 15 Dec 2015
Interval notation for the students	Valerio De Angelis 3 Jan 2016	Valerio De Angelis 3 Jan 2016
different values of $showPartialCorrectAnswers in problem	Douglas Young 8 Jan 2016	Douglas Young 8 Jan 2016
Accepting all varialbes	Carl Yao 18 Feb 2016	Carl Yao 18 Feb 2016
passing multiple values from Sage to webwork	Joel Trussell 10 Mar 2016	Joel Trussell 10 Mar 2016
Transmit Complex number from Sage to WebWork	Boxuan Zhong 15 Mar 2016	Boxuan Zhong 15 Mar 2016
Reading structure of student answers	Curtis Fenner 4 Apr 2016	Curtis Fenner 4 Apr 2016
Error in popup menus when answer chosen is the word Value	Murphy Waggoner 8 Apr 2016	Murphy Waggoner 8 Apr 2016
Gateway correct answer result shown as plain text	Larry Riddle 18 Jul 2016	Larry Riddle 18 Jul 2016
functions in inequality answers	Joel Trussell 28 Jul 2016	Joel Trussell 28 Jul 2016
Complex number from .roots() in Sage cannot be recognized as a number	Boxuan Zhong 15 Aug 2016	Boxuan Zhong 15 Aug 2016
Unicode "theta" in PGgraphmacros	Andrew Parker 22 Aug 2016	Andrew Parker 22 Aug 2016
Can't find the bug in this Problem	Tim Alderson 16 Sep 2016	Tim Alderson 16 Sep 2016
Feedback on MathObject inputs in Gateway Quiz?	Paul Seeburger 27 Oct 2016	Paul Seeburger 27 Oct 2016
Problems that work in Homework but NOT in a Quiz	Paul Seeburger 11 Nov 2016	Paul Seeburger 11 Nov 2016
Issue with too-short intervals	Alex Jordan 17 Jan 2017	Alex Jordan 17 Jan 2017
centered display math in PGML	Alex Jordan 25 Aug 2017	Alex Jordan 25 Aug 2017
modperl error, Apache2 IO write: (103) Software caused connection abort	Andy Fuchs 31 Aug 2017	Andy Fuchs 31 Aug 2017
Model course: College Algebra	Michael Gage 10 Sep 2017	Michael Gage 10 Sep 2017
Formula with units not recognizing correct answer.	tim Payer 3 Nov 2017	tim Payer 3 Nov 2017
Linebreaks in long math environments (especially in two column LaTeX output)	F. Heiderich 11 Nov 2017	F. Heiderich 11 Nov 2017
Periodic answers with units	Joseph Lo 1 Dec 2017	Joseph Lo 1 Dec 2017
How do I use ggplot2 or ggformula for figures?	Randall Pruim 18 Jan 2018	Randall Pruim 18 Jan 2018