WeBWorK Problems

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List of discussions. Showing 100 of 1257 discussions
Discussion	Started by	Last post	Replies
Sets of Real Numbers (Naturals, Whole #s, Integers, etc.)	Paul Seeburger 28 Aug 2014	Paul Seeburger 29 Aug 2014	3
Variable limits set to a disjoint domain?	Paul Seeburger 5 Feb 2014	Paul Seeburger 5 Feb 2014	3
$PAR not working the same for me as before	Paul Seeburger 6 Dec 2013	Richard Lynch 7 Dec 2013	3
Displaying exact norm of vector in Solution	Paul Seeburger 7 Sept 2013	Davide Cervone 10 Sept 2013	1
MathView	Paul Seeburger 4 Sept 2013	Paul Seeburger 4 Sept 2013	0
Merging several matrices into one matrix	Paul Pearson 13 July 2013	Davide Cervone 15 July 2013	3
Linear algebra questions	Paul Pearson 10 July 2013	Gavin LaRose 16 July 2013	5
Is there a way to hide the pencil next to answer blanks?	Paul Seeburger 16 Mar 2013	Paul Seeburger 16 Mar 2013	0
Custom ijk symbols don't seem to be working with functional vectors	Paul Seeburger 15 Mar 2013	Paul Seeburger 18 Mar 2013	2
Precision of numerical results, and Why are decimal student answers rounded?	Paul Seeburger 4 Mar 2013	Paul Seeburger 6 Mar 2013	4
Two versions of a correct str_cmp answer possible?	Paul Seeburger 26 Feb 2013	Davide Cervone 5 Mar 2013	8
Drawing number lines in problems?	Paul Seeburger 26 Feb 2013	Paul Seeburger 26 Feb 2013	2
Inequalities with two variables in answers?	Paul Seeburger 26 Feb 2013	D. Brian Walton 8 Mar 2013	11
Requiring a simplified exact answer with pi in it	Paul Seeburger 15 Feb 2013	Davide Cervone 15 Feb 2013	1
Entering subscripts in student answers	Paul Seeburger 14 Feb 2013	Davide Cervone 14 Feb 2013	1
Exact Answers in MathObjects cmp?	Paul Seeburger 4 Feb 2013	Davide Cervone 4 Feb 2013	1
f prime in student answers	Paul Pearson 26 Oct 2012	Davide Cervone 30 Oct 2012	1
algebra question	Paul Pearson 5 Sept 2012	Davide Cervone 13 Sept 2012	2
Rename Problem 1 as Question 1, etc.	Paul Seeburger 11 Jan 2012	James Morski 15 Feb 2018	4
Enabling scoring for lower permissionLevels	Patti Lamm 9 Jan 2014	Patti Lamm 9 Jan 2014	0
How are problem seeds generated?	Patti Lamm 11 Mar 2013	Patti Lamm 14 Mar 2013	3
Multiple attempts per problem in gateways	Patti Lamm 28 Feb 2013	Patti Lamm 4 Mar 2013	5
perl statements inside of BEGIN_TEXT ... END_TEXT	Patti Lamm 11 Sept 2012	Patti Lamm 11 Sept 2012	5
javascript to aid student input?	Patti Lamm 30 Dec 2010	Dick Lane 30 Dec 2010	1
finding std_problem_grader source	Patti Lamm 27 Oct 2010	Arnold Pizer 28 Oct 2010	3
custom checker for interval answers	Patti Lamm 14 Aug 2010	Davide Cervone 15 Aug 2010	1
Two due dates, grade reduced for the second one?	Patti Lamm 31 Aug 2009	Arnold Pizer 26 Apr 2010	33
Hide partial credit percentages from students?	Patti Lamm 15 Mar 2009	Patti Lamm 16 Mar 2009	6
BEGIN_TEXT ... END_TEXT permission-dependent options?	Patti Lamm 28 Jan 2009	Michael Gage 2 Feb 2009	8
Fractions not Reducing	Patrick Spencer 7 May 2014	Patrick Spencer 7 May 2014	2
css forms in webwork	Pamela de Silva 5 Feb 2007	Sam Hathaway 5 Feb 2007	1
Large integer precision for math objects	Oscar Levin 2 Jan 2020	Oscar Levin 2 Jan 2020	4
RadioButtons in ColumnTable	Olivia Henders 22 Aug 2017	Michael Gage 24 Aug 2017	5
Variables in strings	Olivia Henders 15 Aug 2017	Davide Cervone 17 Aug 2017	3
Solve LR	Olivia Henders 10 Aug 2017	Davide Cervone 10 Aug 2017	4
Spontaneous answer reduction	Olivia Henders 2 Aug 2017	Olivia Henders 4 Aug 2017	2
Inequality intersection bug	Olivia Henders 31 July 2017	Michael Gage 2 Aug 2017	3
GeoGebra and list passing	Olivia Henders 11 July 2017	Michael Gage 12 July 2017	2
List numbering in PGML	Olivia Henders 30 June 2017	Olivia Henders 4 July 2017	3
Sets of Numbers	Olivia Henders 28 June 2017	Michael Gage 10 May 2018	9
Problems with LimitedVector-ijk	Olivia Henders 22 June 2017	Olivia Henders 27 June 2017	2
Implicit Differentiation	Noah Bennett 19 June 2008	Noah Bennett 19 June 2008	0
Context issues with parserMultiAnswer.pl	Nikola Kuzmanovski 1 Feb 2022	Nikola Kuzmanovski 7 May 2022	3
Array construction problems, no idea how to fix it	Nicole Wilson 14 July 2025	Glenn Rice 18 July 2025	7
Playing with javascript in function setAppletCoefficients()	Nicole Wilson 30 May 2018	Nicole Wilson 12 June 2018	4
Problem Groups	Nicole Wilson 18 May 2018	Nicole Wilson 22 May 2018	2
Comments for Instructors	Nicole Wilson 9 May 2018	Sean Fitzpatrick 10 May 2018	4
Show Me Another Randomization Requirement	Nicole Wilson 8 May 2018	Nicole Wilson 9 May 2018	2
How to hint when a limitedNumeric answer is out of range	Nicole Wilson 21 Apr 2018	Davide Cervone 22 Apr 2018	5
Checking Parametrizations	Nick Hamblet 20 Jan 2009	Dick Lane 22 June 2010	1
WeBWorK::Authen::LTIBasic not authenticating "professor" role	Ngonidzashe Choga 14 Apr 2021	Danny Glin 14 Apr 2021	1
Having Trouble with a Course Deletion	Neil Sigmon 13 Jan 2016	Neil Sigmon 13 Jan 2016	2
Graphs switched between problems	Nathaniel Schwartz 4 Jan 2014	Nathaniel Schwartz 6 Jan 2014	3
Empty answer for GraphTool objects	Nathan Warkentin 1 Aug 2022	Glenn Rice 3 Aug 2022	5
Regex works in problem, but not in macro	Nathan Warkentin 30 July 2022	Nathan Warkentin 30 July 2022	2
Problems using parserMultiAnswer.pl in problem pieces loaded via includePGproblem into a single ...	Nathan Wallach 23 Aug 2020	Nathan Wallach 24 Aug 2020	4
Use of uninitialized value $credit - sharing an issue I ran into and worked around	Nathan Wallach 22 May 2020	Nathan Wallach 22 May 2020	0
Answer boxes for limits of integration - with support for MathQuill	Nathan Wallach 8 May 2020	Glenn Rice 24 Sept 2024	4
parserImplicitEquation	Nathan Wodarz 22 Sept 2011	Nathan Wodarz 26 Sept 2011	4
Correct answer marked incorrect with Currency context	Nathan Wodarz 3 Nov 2009	Arnold Pizer 5 Nov 2009	9
Nonrandom and random values for seed in same problem?	Nathan Wodarz 22 Sept 2009	Nathan Wodarz 22 Sept 2009	0
Answers involving large integers.	Nathan Wodarz 16 July 2009	Davide Cervone 2 Sept 2009	1
Precalculus Answer Format - List of ordered pairs	Nathan Wodarz 17 Aug 2007	Nathan Wodarz 19 Aug 2007	2
Compute, Matrix, correct answer	Nandor Sieben 29 June 2014	Davide Cervone 29 June 2014	2
postfilters in multians	Nandor Sieben 29 Oct 2013	Nandor Sieben 29 Oct 2013	1
product of elementary matrices	Nandor Sieben 19 Sept 2013	Nandor Sieben 20 Sept 2013	3
checkbox_table warning message	Nandor Sieben 11 June 2011	Nandor Sieben 10 Apr 2017	5
"entered" gone "answer preview" "result" remains	Nandor Sieben 17 May 2011	Nandor Sieben 9 June 2011	4
must_have_filter	Nandor Sieben 20 Jan 2009	Dick Lane 22 June 2010	6
Answer error?: Library/Rochester/setVectorCalculus3/ur_vc_13_1.pg	Murray Eisenberg 12 Nov 2011	Murray Eisenberg 12 Nov 2011	2
bug Library/Michigan/Chap11Sec11/Q29.pg	Murray Eisenberg 29 Mar 2010	Gavin LaRose 30 Mar 2010	2
subtle (?) precision problem	Murray Eisenberg 4 Feb 2010	Darwyn Cook 7 Feb 2010	3
arithmetic syntax in Compute	Murray Eisenberg 19 Nov 2009	Murray Eisenberg 19 Nov 2009	2
Numerical compute difficulty	Murray Eisenberg 12 Oct 2009	Davide Cervone 13 Oct 2009	5
When use cmp and when num_cmp?	Murray Eisenberg 3 Oct 2009	Davide Cervone 4 Oct 2009	1
How use formula as alternative in multiple-choice	Murray Eisenberg 2 Oct 2009	Michael Gage 3 Oct 2009	3
Where does SampleProblem2 get its correct answers?	Murray Eisenberg 2 Oct 2009	Murray Eisenberg 2 Oct 2009	0
Author newbie: answer to be variable - 1	Murray Eisenberg 2 Oct 2009	Davide Cervone 2 Oct 2009	2
How add _blank as html link attribute?	Murray Eisenberg 26 Sept 2009	Michael Gage 26 Sept 2009	3
Editor in WeBWorK doesn't render formulas	Murphy Waggoner 6 Oct 2024	Alex Jordan 6 Oct 2024	1
Unrandomizing answers in pgchoicemacros.pl	Murphy Waggoner 21 Aug 2024	Alex Jordan 22 Aug 2024	6
parserPopup.pl and randomizing choices	Murphy Waggoner 3 Mar 2018	Alex Jordan 5 Mar 2018	4
Using matrices as variables (constants) in matrices	Murphy Waggoner 4 Oct 2017	Andrew Dabrowski 6 Apr 2020	3
Checking Vector Functions	Murphy Waggoner 26 Oct 2016	Davide Cervone 4 Dec 2016	2
Error in popup menus when answer chosen is the word Value	Murphy Waggoner 8 Apr 2016	Murphy Waggoner 8 Apr 2016	0
Java problem for question with image of a 3D graph	Murphy Waggoner 9 Nov 2015	Michael Gage 10 Nov 2015	2
Essay questions - allowing for revisions	Murphy Waggoner 26 Mar 2015	Geoff Goehle 9 Apr 2015	2
Another Matrix Display Issue - Yes/No questions	Murphy Waggoner 15 Feb 2015	Davide Cervone 19 Feb 2015	8
Matrices with variables in the -> using operations	Murphy Waggoner 15 Feb 2015	Christopher Heckman 16 Feb 2015	1
Matrix Checker Difficulties	Murphy Waggoner 10 Feb 2015	Murphy Waggoner 15 Feb 2015	3
Trouble changing error message	Murphy Waggoner 28 Jan 2015	Murphy Waggoner 15 Feb 2015	2
Using student answer to set value for next answer	Murphy Waggoner 25 Jan 2015	Chrissy Safranski 25 Jan 2015	1
Compile errors that seem to be because of the use of y as a variable	Murphy Waggoner 10 Jan 2015	Murphy Waggoner 11 Jan 2015	2
Multiple choice - one answer - several correct	Murphy Waggoner 2 Dec 2014	Davide Cervone 3 Dec 2014	4
Using reduce results in incorrect display with complex numbers	Murphy Waggoner 27 Oct 2014	Murphy Waggoner 27 Oct 2014	2
Availability of Test Questions in Image Format	mubashir khan 22 Sept 2023	mubashir khan 22 Sept 2023	0
Option for number of digits displayed in answer preview?	Monika Keindl 29 July 2010	Monika Keindl 2 Aug 2010	2
Adding an "alt table" to a graph or image	Monica VanDieren 27 Sept 2021	Monica VanDieren 27 Sept 2021	0
available libraries for linear algebra	Mohsen Maesumi 16 Oct 2010	Danny Glin 18 Oct 2010	2
calculus Stewrat 5e problem libraries	Mohsen Maesumi 25 Sept 2010	Mohsen Maesumi 30 Sept 2010	4