WeBWorK Problems

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List of discussions. Showing 100 of 1257 discussions
Discussion	Started by	Last post	Replies
Error with multiple use of custom answer checker	Ted Shifrin 13 June 2012	Paul Pearson 14 June 2012	4
Error with Oracle function nsc2_1_5.pg	Kelly Cline 11 Sept 2007	Kelly Cline 11 Sept 2007	0
ERROR: non-zero status 256: Bad file descriptor	Ron Vaillancourt 12 Sept 2007	Ron Vaillancourt 12 Sept 2007	0
Error: Undefined subroutine &main::negate	Hieu Nguyen 27 Aug 2017	Hieu Nguyen 28 Aug 2017	3
Error: you can only use '/' between (non-negative) integers	Lukas Fredriksson 21 Feb 2023	Lukas Fredriksson 7 Mar 2023	2
Errors in Library/Browser (New Install)	Andrew Bayliss 23 Mar 2012	Michael Gage 25 Mar 2012	2
Errors on problem in Gateway Quiz mode but not in Homework mode	Paul Seeburger 28 Oct 2016	Paul Seeburger 28 Oct 2016	1
Errror with AnswerFormatHelp.pl	James Morski 10 Sept 2018	Alex Jordan 10 Sept 2018	3
essay grading level of refinement	Alex Jordan 11 Nov 2013	Geoff Goehle 30 June 2014	1
Essay questions - allowing for revisions	Murphy Waggoner 26 Mar 2015	Geoff Goehle 9 Apr 2015	2
Essay questions in PGML	Joy Morris 24 June 2020	Joy Morris 30 June 2020	15
estimating equation of a line	Bruce Yoshiwara 2 Jan 2011	Paul Pearson 3 Jan 2011	1
ETA for Version 2.13 update for WebWork Subscriptions?	tim Payer 7 Aug 2017	tim Payer 7 Aug 2017	0
Euler's formula and integration and differentiation	Jack Dockery 11 Sept 2020	Jack Dockery 11 Sept 2020	2
Evaluate Multiline, Full Solution	Chris Pinto 28 Jan 2014	Chris Pinto 4 Feb 2014	6
Evaluating a Formula at an undefined value	Paul Seeburger 14 Sept 2015	Paul Seeburger 14 Sept 2015	2
Evaluating a Function at Integer Values	Danny Glin 26 Nov 2009	Davide Cervone 27 Nov 2009	1
Exact Answers in MathObjects cmp?	Paul Seeburger 4 Feb 2013	Davide Cervone 4 Feb 2013	1
Exact values of sin and cos	Danny Glin 8 Apr 2013	Alex Jordan 13 Sept 2013	1
Executable example problems?	Yoav Freund 29 Feb 2012	Hedley Pinsent 22 June 2012	4
Existing subroutines for Cartesian product of sets and subsets?	Wai Yan Pong 18 Feb 2022	Wai Yan Pong 19 Feb 2022	4
extended Euclidean algorithm	Dick Lane 26 June 2010	Dick Lane 26 June 2010	0
Extra information appearing in graph	James Morski 1 July 2017	James Morski 3 July 2017	2
extra parens in a formula with fractions	Alex Jordan 9 Jan 2025	Alex Jordan 8 Apr 2025	3
extra parens when a function outputis negated	Alex Jordan 8 June 2020	Davide Cervone 13 June 2020	3
extracting mantissa and exponent from float values?	Zak Zarychta 16 Sept 2015	Danny Glin 16 Sept 2015	3
f prime in student answers	Paul Pearson 26 Oct 2012	Davide Cervone 30 Oct 2012	1
Factorials as a Formula object	Bill Shillito 2 May 2023	Danny Glin 2 May 2023	1
Failed to Start webwork.2service - webwork2	Rob T 4 Dec 2024	Danny Glin 6 Jan 2025	24
Feature request for GraphTool	Robin Cruz 5 Feb 2025	Alex Jordan 20 Feb 2025	6
Feedback issue on set and compound statement	Paul Seeburger 16 Nov 2014	Paul Seeburger 17 Nov 2014	2
Feedback on MathObject inputs in Gateway Quiz?	Paul Seeburger 27 Oct 2016	Paul Seeburger 27 Oct 2016	0
File upload	Steven Fiedler 7 Feb 2025	Steven Fiedler 12 Feb 2025	9
Filling a table with Numeric and Point	Teresa Adams 5 June 2018	Teresa Adams 6 June 2018	1
finding problems from specific texts	Debbie Yuster 16 Aug 2009	Gavin LaRose 17 Aug 2009	1
finding std_problem_grader source	Patti Lamm 27 Oct 2010	Arnold Pizer 28 Oct 2010	3
Finding the code for previous workshop problems	Tim Alderson 19 Feb 2015	John Travis 16 Mar 2015	2
First student login with 2.19 sometimes fails to create an account?	John Eismeier 22 Jan 2025	John Eismeier 27 Jan 2025	22
Flags for MathQuill? Perhaps not to use extra parentheses?	Paul Seeburger 31 Jan 2021	Andras Balogh 28 July 2022	8
Force all parens to be parentheses	Alex Jordan 15 July 2022	Glenn Rice 18 July 2022	4
Force reduced fractions in lists	Jason Aubrey 30 Jan 2013	Davide Cervone 5 Aug 2013	10
Forcing the limited fraction context in matrices	Rick Lynch 28 May 2020	Davide Cervone 7 June 2020	1
formatted answer blank in a tex fraction	John Travis 15 Nov 2012	Davide Cervone 20 Feb 2013	3
formatting tables	Bruce Yoshiwara 13 Mar 2010	Bruce Yoshiwara 16 Mar 2010	4
Formula not evaluating correctly when it is indentically 0	Paul Seeburger 2 Mar 2015	Paul Seeburger 2 Mar 2015	0
Formula with units not recognizing correct answer.	tim Payer 3 Nov 2017	tim Payer 3 Nov 2017	0
Formulas are not displaying: [math]	tim Payer 8 Sept 2017	tim Payer 9 Sept 2017	2
FormulaUpToConstant won't give helpful messages	Liping Chen 6 May 2013	Liping Chen 26 May 2013	2
FormulaWithUnits context error?	tim Payer 27 Aug 2017	Davide Cervone 28 Aug 2017	1
FormulaWithUnits in a List problem	Ian Delbridge 6 June 2014	Ian Delbridge 6 June 2014	0
Fractional and decimal input evaluate differently	John Curran 12 Dec 2019	John Curran 12 Dec 2019	0
fractions	Zak Zarychta 5 Sept 2010	Davide Cervone 5 Sept 2010	1
fractions and quadratics - FYI only	Hedley Pinsent 8 June 2013	Hedley Pinsent 19 June 2013	3
fractions as endpoints of intervals	Richard Lynch 9 Mar 2013	Richard Lynch 19 Mar 2013	11
Fractions in Intervals	Chris Wingard 16 Oct 2010	Chris Wingard 20 Oct 2010	5
Fractions not Reducing	Patrick Spencer 7 May 2014	Patrick Spencer 7 May 2014	2
Fractions-NoDecimals for Matrices	Brittni Lorton 28 Oct 2020	Christopher Heckman 22 Oct 2021	2
full_partial_grader	Stefania Tracogna 20 Sept 2010	Arnold Pizer 22 Sept 2010	4
function comparison upToConstant and custom checkers	Gavin LaRose 20 May 2009	Gavin LaRose 26 May 2009	6
Function form not flexible when using parserAssignment?	Paul Seeburger 2 Mar 2015	Paul Seeburger 2 Mar 2015	0
functions in inequality answers	Joel Trussell 28 July 2016	Joel Trussell 28 July 2016	0
fuzzy comparisons in use even when I don't want them	Alex Jordan 27 Feb 2021	Alex Jordan 28 Feb 2021	4
Gateway correct answer result shown as plain text	Larry Riddle 18 July 2016	Larry Riddle 18 July 2016	0
Gateway Quiz Problems --- What precisely can't I do?	Christopher Heckman 15 Apr 2014	Davide Cervone 7 June 2014	14
gcd values from variables create zero division errors?	tim Payer 13 Feb 2016	Michael Gage 13 Feb 2016	3
General Solution - Vector Parametric Equation	Marie-Claude Bonneau 7 Mar 2022	Marie-Claude Bonneau 11 Mar 2022	2
Generate Different Random Numbers	Curtis Card 31 Oct 2007	Rob Owen 25 Feb 2008	2
Generate distinct random values	Dick Lane 25 Feb 2010	Nathan Wodarz 26 Feb 2010	2
generate file with data for students to analyze?	George Jennings 11 Oct 2011	George Jennings 18 Oct 2011	3
Geogebra algebra window	Gabriela Sanchis 31 Jan 2012	Andrew Bayliss 15 Oct 2013	9
GeoGebra and list passing	Olivia Henders 11 July 2017	Michael Gage 12 July 2017	2
GeoGebra Aplets all have a new warning message?	tim Payer 30 Nov 2019	Charles Fulton 15 Aug 2022	2
GeoGebra app trouble	Alex Jordan 10 Apr 2014	Andrew Bayliss 17 Apr 2014	2
Geogebra Images not rendering	Tim Alderson 15 June 2021	Tim Alderson 16 June 2021	5
GeoGebra in PDF	Alex Jordan 15 Jan 2019	Davide Cervone 19 Jan 2019	1
GeoGebra Object Listerner	Eric Gilson 17 July 2015	Alex Jordan 17 July 2015	1
GeoGebra problems rendering improperly	Andrew Parker 30 Apr 2018	Brittni Lorton 26 Feb 2019	16
GeoGebra, WeBWorK, and Edfinity	Alex Jordan 14 Jan 2019	Alex Jordan 14 Jan 2019	0
Get path of problem as it's evaluated	Dave Rosoff 9 Apr 2015	Danny Glin 13 Apr 2015	1
getting a numerical MathObject to display its formula in text	Dick Lane 19 June 2011	Dick Lane 20 June 2011	1
Getting answer text from new_checkbox_multiple_choice	Todd Clements 8 Mar 2023	Danny Glin 8 Mar 2023	3
Getting correct feedback when a MathObject is entered when the correct answer is None	Paul Seeburger 9 Oct 2018	Paul Seeburger 11 Oct 2018	2
Getting dollar signs to show in TeX	Robin Cruz 21 Jan 2008	Davide Cervone 4 Feb 2008	7
Getting special characters to show up	Robin Cruz 21 Jan 2013	Robin Cruz 21 Jan 2013	0
giving another instructor access to my problem library	Ellen Kamischke 21 Sept 2010	D. Brian Walton 21 Sept 2010	1
Glitch when saving an edited file after timing out	Robin Cruz 21 Jan 2014	Michael Gage 20 Sept 2014	1
global config file + overriding two-column in hard copies	Siman Wong 27 June 2013	John Jones 29 June 2013	1
global variables	Zak Zarychta 20 Dec 2017	Michael Gage 24 Dec 2017	1
Grader feedback to Essay problems causes Webwork Error page	tim Payer 4 Apr 2020	tim Payer 5 Apr 2020	2
Grades are not being updated in Canvas using the Advanced LTI	Randal Dalhoff 19 Jan 2018	Michael Scott 20 Feb 2019	6
Grading a multipart problem with answer hashes more accurately	Paul Seeburger 12 Sept 2014	Paul Seeburger 12 Sept 2014	0
Grading of essay questions when other questions are present	Alex Jordan 22 Jan 2016	Geoff Goehle 23 Jan 2016	2
graph images are not displaying	tim Payer 1 Sept 2015	Arnold Pizer 1 Sept 2015	2
Graphics won't load	Tamara Lakins 16 Mar 2021	Sean Fitzpatrick 17 June 2023	3
graphing piecewise functions	Zak Zarychta 16 Sept 2021	Danny Glin 17 Sept 2021	1
Graphing Problems for Linear Inequalities in 2 Variables?	Paul Seeburger 30 Mar 2021	Paul Seeburger 31 Mar 2021	4
graphmacros in compound problems	Kenneth Appel 21 Dec 2008	Davide Cervone 22 Dec 2008	2
Graphs in Tables with Multiple Choice	Cindy Loten 12 June 2023	Cindy Loten 22 June 2023	2
Graphs switched between problems	Nathaniel Schwartz 4 Jan 2014	Nathaniel Schwartz 6 Jan 2014	3
GraphTool for one-dimensional plots	Alex Jordan 18 Mar 2023	Glenn Rice 25 Mar 2023	6