WeBWorK Problems

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

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List of discussions. Showing 100 of 1227 discussions
Discussion	Started by	Last post	Replies
Division is allowed only for Numbers or a Vector, Point, or Matrix and a Number	Peter Selinger 22 Oct 2017	Peter Selinger 26 Oct 2017	3
Displaying Radio Options Horizontally instead of Vertically?	Paul Seeburger 26 Oct 2016	Robin Cruz 5 Nov 2019	6
Displaying non-decimal correct answer	Adam Weyhaupt 27 Jun 2008	Adam Weyhaupt 9 Jul 2008	6
Displaying exact norm of vector in Solution	Paul Seeburger 7 Sep 2013	Davide Cervone 10 Sep 2013	1
Displaying answers in scientific notation with exponent -13	Bruce Yoshiwara 30 Jan 2018	Bruce Yoshiwara 31 Jan 2018	2
displaying a reduced version of a polynomial	Darwyn Cook 14 Nov 2010	Davide Cervone 9 Jul 2012	2
Display of student input with significant figures	Steven Fiedler 14 Jun 2021	Steven Fiedler 20 Jan 2023	5
display of Fraction objects	Dick Lane 8 May 2011	Dick Lane 27 May 2011	3
Display macros for verbatim?	Peter Selinger 28 Sep 2015	Peter Selinger 28 Sep 2015	0
display macro for "#"?	D. Brian Walton 11 Sep 2012	Arnold Pizer 11 Sep 2012	3
Discrete Math Library to Upload	Mike O'Sullivan 12 Sep 2012	Arnold Pizer 13 Oct 2012	6
Disallow division, but only for complex numbers?	Danny Glin 25 Feb 2022	Danny Glin 25 Feb 2022	2
disabling the evaluation of constants	Michael Miller 11 Oct 2010	Gavin LaRose 12 Oct 2010	1
Disabling red/green indicator bars	Steven Fiedler 1 Nov 2021	Davide Cervone 11 Nov 2021	4
Disabling all error messages from a context	Adam Weyhaupt 5 Feb 2010	Davide Cervone 7 Feb 2010	3
Disable/undefine functions/operators on only some parts of an answer	Abhijit Dasgupta 24 Oct 2021	Abhijit Dasgupta 24 Oct 2021	5
Disable MathQuill in a single problem or answer blank?	Paul Seeburger 28 Jan 2021	Glenn Rice 29 Jan 2021	5
difficulty catching and replacing error message	John Sylvester 15 Aug 2019	Davide Cervone 19 Aug 2019	3
differential equations model course	Rick Cornez 11 Jan 2013	Jason Aubrey 16 Jan 2013	5
different values of $showPartialCorrectAnswers in problem	Douglas Young 8 Jan 2016	Douglas Young 8 Jan 2016	0
Different point values for problems with multiple entries.	tim Payer 16 Apr 2016	tim Payer 16 Apr 2016	2
development sources, Function 'norm' has too few inputs	Andy Fuchs 24 Nov 2017	Michael Gage 28 Nov 2017	5
degrees symbol (sup 0) in graph label	Hedley Pinsent 25 Aug 2012	Hedley Pinsent 27 Aug 2012	2
defined(%hash) is deprecated	Geoff Goehle 27 Oct 2010	Geoff Goehle 5 Nov 2010	5
Default sorting on the HW set Editor	tim Payer 2 Nov 2015	tim Payer 2 Nov 2015	0
DEF files for large collection; a potential use	Dick Lane 10 Nov 2010	Gavin LaRose 18 Nov 2010	5
Declaring PopUp variables within if-else conditionals	tim Payer 21 Apr 2016	tim Payer 22 Apr 2016	2
Declaring a variable to be positive	Ted Shifrin 29 Jan 2012	Paul Pearson 29 Jan 2012	1
decimal modification to Parser	Alex Jordan 28 Jun 2014	Alex Jordan 30 Jun 2014	2
Debugging a (simple?) product rule question - answer submission not working right	Sean Fitzpatrick 13 Oct 2020	Andras Balogh 31 Jan 2021	5
DataTables vs LayoutTables for images and text?	tim Payer 1 Jul 2017	tim Payer 2 Jul 2017	2
Data too long for 'frozen_hash'	Tim Flowers 12 Sep 2023	Tim Flowers 25 Sep 2023	2
Data Table screen reader accessibility?	tim Payer 23 Jun 2017	tim Payer 23 Jun 2017	0
Dartmouthmacros.pl	Darwyn Cook 12 Jul 2007	Dennis Keeler 27 Aug 2007	3
Customizing List answer checkers	Michael Gage 23 Apr 2009	Davide Cervone 24 Apr 2009	4
Customize function in answer	Yuncong Chen 2 Nov 2012	Yuncong Chen 4 Nov 2012	4
Custom List Checker that ignores list-length	Andrew Parker 19 Jul 2018	Andrew Parker 23 Jul 2018	4
Custom ijk symbols don't seem to be working with functional vectors	Paul Seeburger 15 Mar 2013	Paul Seeburger 18 Mar 2013	2
Custom Error Messages Issue	Brittni Lorton 14 Apr 2019	Brittni Lorton 15 Apr 2019	3
Custom error messages for a 'list' answer (Quadratic equations)	Chris Hughes 25 Jul 2013	Chris Hughes 26 Jul 2013	2
Custom error message when student enters "dne" ?	Chris Wingard 13 Sep 2011	Chris Wingard 15 Sep 2011	2
Custom checkers on lists: Why different for lists of one item?	Paul Seeburger 20 Nov 2014	Alex Jordan 20 Nov 2014	1
Custom checker: Incorrect answers marked as correct	Tim Alderson 13 Oct 2018	Tim Alderson 14 Oct 2018	2
custom checker for interval answers	Patti Lamm 14 Aug 2010	Davide Cervone 15 Aug 2010	1
Custom checker extracting parts of a vector	John Jones 1 Jun 2015	Davide Cervone 3 Jun 2015	7
Custom checker error message displays in Numeric context but not Matrix context	Jeremy Sylvestre 9 Jan 2015	Jeremy Sylvestre 9 Jan 2015	0
Custom answer checking for matrix input	Keir Lockridge 12 Jun 2020	Keir Lockridge 12 Jun 2020	6
Custom answer checking for draggable proofs	Rohan Hitchcock 30 Nov 2022	Rohan Hitchcock 30 Nov 2022	0
custom answer checker with multiple inputs	Siman Wong 25 Feb 2012	Christopher Heckman 20 Jun 2014	8
Custom Answer Checker for strings	roo biki 15 May 2023	roo biki 17 May 2023	4
custom answer checker for RadioMultiAnswer	Alex Jordan 19 Feb 2024	Glenn Rice 19 Feb 2024	1
Custom Answer Checker	Michael Gallis 2 Jan 2009	Davide Cervone 15 Jan 2009	16
currency symbol	Zak Zarychta 24 Jan 2018	Davide Cervone 24 Jan 2018	1
Currency context display options	Carl Yao 16 Feb 2021	Carl Yao 16 Feb 2021	0
Currency Context	Jason Aubrey 5 Feb 2009	Davide Cervone 5 Feb 2009	3
currency amounts with B, M, K	Alex Jordan 18 Jan 2024	Alex Jordan 18 Jan 2024	0
curious behavior of compoundProblem.pl	John Perry 19 Jul 2018	John Perry 30 Jul 2018	8
css forms in webwork	Pamela de Silva 5 Feb 2007	Sam Hathaway 5 Feb 2007	1
Creating exercises with answers dependent on previous answers	Bruce Yoshiwara 31 Dec 2010	Bruce Yoshiwara 1 Jan 2011	2
Creating drag-and-drop, fill-in-the-blank questions	Paul Pearson 21 Nov 2015	Paul Pearson 21 Nov 2015	0
Creating def files from existing homework sets	Michael Schroeder 13 Jan 2011	Robin Cruz 13 Jan 2011	1
Creating a special context?	Joel Therrien 1 Apr 2014	Davide Cervone 21 Apr 2014	3
Creating a List from a MathObject tree	Jaimos Skriletz 1 Oct 2021	Christopher Heckman 22 Oct 2021	1
Creating a library	christelle scharff 21 Jun 2007	Sam Hathaway 22 Jun 2007	2
Creating a Fraction of two answer boxes in PGML	roo biki 29 Jul 2023	roo biki 7 Aug 2023	9
Course Admin. error after db acct password change	Frank Cavadi 24 Apr 2017	Frank Cavadi 25 Apr 2017	7
cosmetics using alignedChoice	Dick Lane 10 Nov 2013	Dick Lane 10 Nov 2013	0
cosmetics might matter: solutions & MathObjects	Dick Lane 3 Apr 2011	Dick Lane 4 Apr 2011	4
Correct syntax for PGML display math in variables	Sean Fitzpatrick 11 Aug 2020	Danny Glin 17 Aug 2020	1
Correct answer marked wrong with certain seeds	Tim Alderson 8 Sep 2015	Tim Alderson 8 Sep 2015	0
Correct answer marked incorrect with Currency context	Nathan Wodarz 3 Nov 2009	Arnold Pizer 5 Nov 2009	9
Correct answer is graded as incorrect.	Jason Diemer 14 Nov 2023	Jason Diemer 15 Nov 2023	2
Correct answer is either a string or a function	Danny Glin 21 Sep 2010	Danny Glin 21 Sep 2010	3
Copyright Questions	Jason Waskiewicz 9 Mar 2009	Darwyn Cook 10 Mar 2009	2
Converting from perl to webwork	Helena Verrill 8 Feb 2007	Helena Verrill 9 Feb 2007	3
Controlling Simplifying in a Function	Gregory Varner 9 Sep 2020	Gregory Varner 15 Sep 2020	12
Contingent grading	Paul Seeburger 25 Feb 2015	Paul Seeburger 2 Mar 2015	2
contextReaction and complex compounds	Eric Stroyan 3 Apr 2011	Michael Gage 9 Apr 2011	3
contextLimitedPowers	Gavin LaRose 15 Dec 2008	Davide Cervone 17 Dec 2008	1
contextLimitedPolynomial.pl for multivariate polynomials	F. Heiderich 6 Mar 2019	Alex Jordan 12 Feb 2020	2
contextLimitedPolynomial	Kenneth Appel 14 Aug 2008	Davide Cervone 14 Aug 2008	1
contextInequalities.pl and previous answer comparison	Alex Jordan 5 Nov 2021	Davide Cervone 11 Nov 2021	2
contextFraction.pl	Kenneth Appel 19 Mar 2009	Davide Cervone 22 Mar 2009	3
contextFraction errors in old problem	Paul Seeburger 24 Jan 2020	Paul Seeburger 26 Jan 2020	6
Context("Fraction") and FormulaUpToConstant	Chrissy Safranski 15 Jan 2015	Chrissy Safranski 15 Jan 2015	0
context::Fraction::Real	Bruce Yoshiwara 22 Mar 2010	Davide Cervone 31 Mar 2010	4
context Limited Numeric	Kenneth Appel 25 Jul 2008	Davide Cervone 2 Aug 2008	9
Context issues with parserMultiAnswer.pl	Nikola Kuzmanovski 1 Feb 2022	Nikola Kuzmanovski 7 May 2022	3
Context for Using Popups within a data table under a weighted grader.	tim Payer 16 Nov 2016	tim Payer 3 Dec 2016	2
context for polar coordinates	Alex Jordan 19 Jan 2017	Alex Jordan 23 Jan 2017	6
Constants and General Solutions to ODEs	Lynda Danielson 4 Dec 2008	Alex Jordan 14 Jun 2011	7
Conditional Hints for Numbers with Units not Triggering	Todd Ruskell 9 Mar 2021	Todd Ruskell 9 Mar 2021	0
computing set union and set intersection	Jay Yellen 13 Jul 2012	Davide Cervone 13 Jul 2012	1
Computing Ability for Sage	Boxuan Zhong 31 May 2016	Geoff Goehle 13 Jul 2016	3
Compute, Matrix, correct answer	Nandor Sieben 29 Jun 2014	Davide Cervone 29 Jun 2014	2
Compression algorithms and Past Answers	Lee McPherson 17 Apr 2023	Lee McPherson 18 Apr 2023	2
CompoundProblem5 bug	Peter Staab 14 Jul 2014	Ian Delbridge 14 Jul 2014	3
CompoundProblem.pl limited attempts	Chris Donnelly 23 Sep 2011	Chris Donnelly 23 Sep 2011	0
compoundProblem.pl errors	Balagopal Pillai 23 Jan 2017	F. Heiderich 26 Jun 2017	5
compoundProblem.pl	Ted Shifrin 3 Oct 2013	Ted Shifrin 10 Oct 2013	2

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