WeBWorK Problems

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

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List of discussions. Showing 100 of 1123 discussions
Discussion	Started by	Last post	Replies
Context issues with parserMultiAnswer.pl	Nikola Kuzmanovski 1 Feb 2022	Nikola Kuzmanovski 7 May 2022	3
NumberWithUnits doesn't work with OneOf	Marc Smith 9 Jun 2020	Boyd Duffee 3 May 2022	8
Implicit Equation	Brittni Lorton 27 Apr 2022	Brittni Lorton 3 May 2022	5
Reduced Fractions in Intervals	Brittni Lorton 2 May 2022	Brittni Lorton 2 May 2022	0
Bug when handling ijk notation for vector functions.	Robert Mařík 19 Mar 2022	Davide Cervone 21 Mar 2022	3
General Solution - Vector Parametric Equation	Marie-Claude Bonneau 7 Mar 2022	Marie-Claude Bonneau 11 Mar 2022	2
Problems not rendered with /webwork2/html2xml: timeout error	James Schatzman 6 Feb 2022	Julie Tremblay 11 Mar 2022	3
Entering Trig functions in WeBWorK not mathematically consistent	Paul Seeburger 3 Mar 2022	Danny Glin 9 Mar 2022	13
Problem with R Integration Showing Plots	Jimmy Risk 2 Mar 2022	Danny Glin 3 Mar 2022	1
Random	Adam Z 2 Mar 2022	Adam Z 2 Mar 2022	4
Why this error	Adam Z 1 Mar 2022	Alex Jordan 2 Mar 2022	3
Calling substitute with negative value gives incorrect value	Tim Alderson 27 Feb 2022	Davide Cervone 1 Mar 2022	3
Number formats	Adam Z 23 Feb 2022	Alex Jordan 27 Feb 2022	14
Disallow division, but only for complex numbers?	Danny Glin 25 Feb 2022	Danny Glin 25 Feb 2022	2
Existing subroutines for Cartesian product of sets and subsets?	Wai Yan Pong 18 Feb 2022	Wai Yan Pong 19 Feb 2022	4
Restrict release by set Not working with quizzes	Paul Seeburger 11 Nov 2016	Paul Seeburger 1 Feb 2022	5
non-randomized matching	Randall Pruim 21 Jan 2022	Danny Glin 21 Jan 2022	1
Scientific notation and Math Quill	Robin Cruz 23 Aug 2020	Andras Balogh 18 Jan 2022	30
Linked problems	Steven Fiedler 13 Jan 2022	Steven Fiedler 13 Jan 2022	0
Answer preview format string for MathObjects.	Jaimos Skriletz 7 Jan 2022	Davide Cervone 8 Jan 2022	1
Space between multiple choice answers	Timothy Lucas 16 Dec 2021	Glenn Rice 4 Jan 2022	12
multi-line comments in PGML	Larry Riddle 25 Dec 2021	Davide Cervone 26 Dec 2021	4
Why comments and latex \( do not work?	ADAM SIKORA 21 Nov 2021	Alex Jordan 21 Nov 2021	2
Reusing seeds across multiple problems	Randall Pruim 12 Nov 2021	Glenn Rice 13 Nov 2021	2
contextInequalities.pl and previous answer comparison	Alex Jordan 5 Nov 2021	Davide Cervone 11 Nov 2021	2
Disabling red/green indicator bars	Steven Fiedler 1 Nov 2021	Davide Cervone 11 Nov 2021	4
Classifying critical points in multivariate Calculus via contour map: A bad idea?	Christopher Heckman 22 Oct 2021	Robert Mařík 11 Nov 2021	7
Problem renders in Homework Sets Editor but gives error in a Homework Set	Joy Morris 24 Oct 2021	Joy Morris 25 Oct 2021	2
Disable/undefine functions/operators on only some parts of an answer	Abhijit Dasgupta 24 Oct 2021	Abhijit Dasgupta 24 Oct 2021	5
Undetected Infinite Loop error?	tim Payer 3 Sep 2020	Glenn Rice 22 Oct 2021	3
Creating a List from a MathObject tree	Jaimos Skriletz 1 Oct 2021	Christopher Heckman 22 Oct 2021	1
Fractions-NoDecimals for Matrices	Brittni Lorton 28 Oct 2020	Christopher Heckman 22 Oct 2021	2
Just-in-time sets	Anthony Weaver 2 Oct 2021	Danny Glin 12 Oct 2021	1
question that cannot be electronically answered and is tutor marked	Zak Zarychta 4 Oct 2021	Zak Zarychta 5 Oct 2021	4
Multiple Choice with Fill in the Blank	Brittni Lorton 27 Sep 2021	Alex Jordan 28 Sep 2021	7
Adding an "alt table" to a graph or image	Monica VanDieren 27 Sep 2021	Monica VanDieren 27 Sep 2021	0
Parameter-matching fails with unexpected results	Philip Loewen 21 Sep 2021	Philip Loewen 21 Sep 2021	2
graphing piecewise functions	Zak Zarychta 16 Sep 2021	Danny Glin 17 Sep 2021	1
Where is "AnswerFormatHelp.pl" in 2.16?	Robin Cruz 15 Sep 2021	Danny Glin 15 Sep 2021	2
hardcopy chokes on solution to this problem	Tim Alderson 13 Sep 2021	Davide Cervone 15 Sep 2021	7
Using Student Answers to Calculate Subsequent Answers	Gregory Varner 4 Sep 2021	Danny Glin 7 Sep 2021	1
Using binomial coefficient notation C(n,r) in answers	Ron Graham 2 Sep 2013	Glenn Rice 30 Aug 2021	3
LaTeX not displaying in ColumnTable	Tim Flowers 30 Aug 2021	Tim Flowers 30 Aug 2021	0
dynamic distance/velocity - time graphs?	Zak Zarychta 26 Aug 2021	Zak Zarychta 26 Aug 2021	0
Allow only one submission per question	John Perry 18 Aug 2021	John Perry 20 Aug 2021	7
Display of student input with significant figures	Steven Fiedler 14 Jun 2021	Lee McPherson 19 Aug 2021	4
Draggable Proof with Scaffolding	Fabian Gabel 18 May 2021	Ping-Shun Chan 12 Aug 2021	2
Error with arithmetic on functions after upgrade to WW 2.16	Tim Alderson 5 Aug 2021	Davide Cervone 10 Aug 2021	4
random(1,1,1) causing a hangup	Alex Jordan 4 Jul 2021	Danny Glin 5 Jul 2021	1
parsermultianswer.pl	Stacy Hoehn 29 Jun 2021	Stacy Hoehn 30 Jun 2021	4
Geogebra Images not rendering	Tim Alderson 15 Jun 2021	Tim Alderson 16 Jun 2021	5
NAU graphs label in solutions	Federico Galetto 11 Jun 2021	Federico Galetto 11 Jun 2021	0
Subroutine return type in custom answer checker	Steven Fiedler 10 Jun 2021	Davide Cervone 10 Jun 2021	1
Multiplying Matrices with Entries that are Variables	Fabian Gabel 26 May 2021	Davide Cervone 6 Jun 2021	1
Regex match capture	Steven Fiedler 4 Jun 2021	Glenn Rice 4 Jun 2021	2
Regex delimiters	Steven Fiedler 21 May 2021	Alex Jordan 21 May 2021	1
WeBWorK::Authen::LTIBasic not authenticating "professor" role	Ngonidzashe Choga 14 Apr 2021	Danny Glin 14 Apr 2021	1
Periodic Re-randomization - clear student input	Fabian Gabel 9 Apr 2021	Fabian Gabel 10 Apr 2021	4
Graphing Problems for Linear Inequalities in 2 Variables?	Paul Seeburger 30 Mar 2021	Paul Seeburger 31 Mar 2021	4
Graphics won't load	Tamara Lakins 16 Mar 2021	Tamara Lakins 18 Mar 2021	2
Dynamic LaTeX labels on image of triangle?	Paul Seeburger 15 Mar 2021	Paul Seeburger 17 Mar 2021	6
Scaffolding Question Limit Preview to Previously Answered	Fabian Gabel 11 Mar 2021	Glenn Rice 16 Mar 2021	6
Process for Contrib Problems?	Lars Jensen 9 Mar 2021	Michael Gage 12 Mar 2021	2
Basic Problem Authoring Documentation	Eric Bumbalough 9 Mar 2021	Eric Bumbalough 10 Mar 2021	4
Conditional Hints for Numbers with Units not Triggering	Todd Ruskell 9 Mar 2021	Todd Ruskell 9 Mar 2021	0
Hints in different sections of a scaffold problem	Larry Riddle 8 Oct 2020	Todd Ruskell 9 Mar 2021	5
Updating CAPA	Boyd Duffee 21 Sep 2020	Todd Ruskell 9 Mar 2021	4
How to Remove Parentheses in Units in parserNumberWithUnits.pl (when Using MathQuill)	Paul Seeburger 8 Mar 2021	Paul Seeburger 8 Mar 2021	0
self-defined CIS function issue	Carl Yao 4 Mar 2021	Carl Yao 5 Mar 2021	2
Draggable proof macro	Robin Cruz 19 Feb 2020	Ping-Shun Chan 4 Mar 2021	6
Calculus readiness exam	Jack Dockery 2 Mar 2021	Jack Dockery 2 Mar 2021	0
Why my homework set not in templates?	ADAM SIKORA 28 Feb 2021	ADAM SIKORA 28 Feb 2021	2
fuzzy comparisons in use even when I don't want them	Alex Jordan 27 Feb 2021	Alex Jordan 28 Feb 2021	4
MathQuill answer blanks do not always display student answers	Paul Seeburger 25 Feb 2021	Glenn Rice 27 Feb 2021	26
Any way to get MathQuill to allow multiple word phrases to be entered?	Paul Seeburger 25 Feb 2021	Glenn Rice 26 Feb 2021	3
Currency context display options	Carl Yao 16 Feb 2021	Carl Yao 16 Feb 2021	0
MathQuill used with redefined operatorname	Paul Seeburger 15 Feb 2021	Paul Seeburger 15 Feb 2021	2
stats and least squares linear regression	Zak Zarychta 12 Feb 2021	Danny Glin 12 Feb 2021	1
random numbers in arrays	Zak Zarychta 10 Feb 2021	Alex Jordan 10 Feb 2021	2
Scaffolded problem and number of attempts.	Sergio Chaves 3 Feb 2021	Sergio Chaves 4 Feb 2021	2
Simplified radical in complex context	Brittni Lorton 29 Jan 2021	Brittni Lorton 2 Feb 2021	2
Problem embedding sage	Ken Levasseur 29 Jan 2021	Ken Levasseur 2 Feb 2021	7
Flags for MathQuill? Perhaps not to use extra parentheses?	Paul Seeburger 31 Jan 2021	Paul Seeburger 31 Jan 2021	5
Debugging a (simple?) product rule question - answer submission not working right	Sean Fitzpatrick 13 Oct 2020	Andras Balogh 31 Jan 2021	5
Does a method exist to say whether or not a Formula uses a given function?	Alex Jordan 24 Jan 2021	Davide Cervone 31 Jan 2021	2
Disable MathQuill in a single problem or answer blank?	Paul Seeburger 28 Jan 2021	Glenn Rice 29 Jan 2021	5
Matrix custom answer checker not returning Value->Error messages	Alex Jordan 20 Jan 2021	Alex Jordan 22 Jan 2021	7
Parser: arithmetic on functions	Alex Jordan 26 Dec 2020	Alex Jordan 26 Dec 2020	0
Header substitute for gateway tests?	Larry Riddle 11 Aug 2016	Edward Sternin 15 Dec 2020	10
dotted lines	Bruce Yoshiwara 20 Apr 2009	Alex Jordan 14 Dec 2020	8
Simplified Radicals with MathQuill	Brittni Lorton 1 Dec 2020	Brittni Lorton 8 Dec 2020	2
Multiple answer across multiple answer boxes	Joseph Wells 21 Nov 2020	Glenn Rice 22 Nov 2020	1
Test	Allyssa Williams 16 Nov 2020	Sean Fitzpatrick 16 Nov 2020	1
Integral with parameter - grader	Robert Mařík 25 Jun 2020	Robert Mařík 7 Nov 2020	1
Issue with contextPercent.pl	Kyle Besing 8 Jul 2020	Bianca Sosnovski 3 Nov 2020	2
Help needed fixing local problem	Sean Fitzpatrick 27 Oct 2020	Nathan Wallach 27 Oct 2020	5
Accepting reduced fraction OR decimal	Brittni Lorton 12 Oct 2020	Brittni Lorton 19 Oct 2020	3
TeX rendering strangely in College of Idaho Algebra Problem	Paul Seeburger 16 Oct 2020	Sean Fitzpatrick 18 Oct 2020	11
MathObjects Methods	Siman Wong 10 Oct 2020	Danny Glin 15 Oct 2020	1
Importing problems with Library Browser	ADAM SIKORA 12 Oct 2020	Danny Glin 13 Oct 2020	2

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