WeBWorK Problems

This forum has a limit to the number of forum postings you can make in a given time period - this is currently set at 10 posting(s) in 1 day

List of discussions. Showing 100 of 1257 discussions
Discussion	Started by	Last post	Replies
Euler's formula and integration and differentiation	Jack Dockery 11 Sept 2020	Jack Dockery 11 Sept 2020	2
Randomization of questions - using PGML and popUps	Sergio Chaves 9 July 2020	Sergio Chaves 10 July 2020	2
Issue with contextPercent.pl	Kyle Besing 8 July 2020	Bianca Sosnovski 3 Nov 2020	2
Presenting fractions nicely	Gregory Varner 3 June 2020	Gregory Varner 3 June 2020	2
Scrambled Order for PopUps	Brittni Lorton 14 May 2020	Brittni Lorton 15 May 2020	2
Grader feedback to Essay problems causes Webwork Error page	tim Payer 4 Apr 2020	tim Payer 5 Apr 2020	2
Set Notation with Variables	Brittni Lorton 3 Jan 2020	Brittni Lorton 6 Jan 2020	2
Authoring with PGML, popup, and numbers with units	Justin Heckman 9 Dec 2019	Danny Glin 16 Dec 2019	2
Canvas to Webwork LTI re-setting student scores to zero.	tim Payer 2 Dec 2019	D. Brian Walton 16 Sept 2020	2
GeoGebra Aplets all have a new warning message?	tim Payer 30 Nov 2019	Charles Fulton 15 Aug 2022	2
Variable in a matrix:why is 'x' ok but not 't'?	Jack Dockery 29 Nov 2019	Jack Dockery 30 Nov 2019	2
min function not working on Reals	Alex Jordan 16 Oct 2019	Alex Jordan 18 Oct 2019	2
warning message on second submission	John Sylvester 6 Oct 2019	John Sylvester 6 Oct 2019	2
LTI authentication failed through Canvas Part 2	tim Payer 16 Aug 2019	tim Payer 16 Aug 2019	2
Virtualhost and admin portal	Ricardo T 11 July 2019	Ricardo T 11 July 2019	2
characters beyond the keyboard	Alex Jordan 19 June 2019	Davide Cervone 20 June 2019	2
Apostrophes in student answers	Paul Pearson 3 May 2019	Davide Cervone 3 May 2019	2
new class	Carl Yao 1 Apr 2019	Carl Yao 2 Apr 2019	2
contextLimitedPolynomial.pl for multivariate polynomials	F. Heiderich 6 Mar 2019	Alex Jordan 12 Feb 2020	2
Rendering inverse (hyperbolic) trig functions	Thomas Wong 21 Feb 2019	Thomas Wong 26 Feb 2019	2
Student defined variables	Zak Zarychta 15 Feb 2019	Davide Cervone 16 Feb 2019	2
Variable within a Matrix	Marie-Claude Bonneau 12 Feb 2019	Marie-Claude Bonneau 16 Mar 2019	2
Problems with the PolynomialFactors context	Glenn Rice 8 Feb 2019	Glenn Rice 9 Feb 2019	2
modify parserFormulaUpToConstant.pl?	Chrissy Safranski 20 Jan 2019	Chrissy Safranski 21 Jan 2019	2
Custom checker: Incorrect answers marked as correct	Tim Alderson 13 Oct 2018	Tim Alderson 14 Oct 2018	2
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
issue in contextFraction.pl	Carl Yao 22 Aug 2018	Davide Cervone 22 Aug 2018	2
Answer boxes for limits of integration / fractions / etc	Ryan Maccombs 2 Aug 2018	Nathan Wallach 8 May 2020	2
Student answers and order of their answers	Teresa Adams 27 June 2018	Davide Cervone 5 July 2018	2
Using \lewis for Lewis dot diagrams	Eric Stroyan 7 June 2018	Eric Stroyan 7 June 2018	2
PGML: preformated text in a list	Jan Hlavacek 6 June 2018	Davide Cervone 22 July 2018	2
Problem Groups	Nicole Wilson 18 May 2018	Nicole Wilson 22 May 2018	2
NumbersWithUnits	Justin Heckman 16 May 2018	Justin Heckman 22 May 2018	2
Show Me Another Randomization Requirement	Nicole Wilson 8 May 2018	Nicole Wilson 9 May 2018	2
Simplifying derivatives and suppressing ln(e) in formulas	Geoff Cox 1 Apr 2018	Geoff Cox 3 Apr 2018	2
calculations within a do-until loop	Bruce Yoshiwara 5 Mar 2018	Bruce Yoshiwara 6 Mar 2018	2
LaTeX in a knowlLinks	Jay Belanger 4 Mar 2018	Jay Belanger 5 Mar 2018	2
Plus/Minus operator	Alex Jordan 24 Feb 2018	Alex Jordan 27 Feb 2018	2
Displaying answers in scientific notation with exponent -13	Bruce Yoshiwara 30 Jan 2018	Bruce Yoshiwara 31 Jan 2018	2
LaTeX packages	Zak Zarychta 19 Jan 2018	Davide Cervone 20 Jan 2018	2
instructorXMLHandler error	Peter Selinger 16 Jan 2018	Peter Selinger 18 Jan 2018	2
Are these the Trigonometry libraries available in the OPL? Also: question about embedding graphics	Miguel-Angel Manrique 7 Jan 2018	Miguel-Angel Manrique 11 Jan 2018	2
matching problems	Zak Zarychta 15 Nov 2017	Zak Zarychta 17 Nov 2017	2
Setting type of math object	John Jones 13 Nov 2017	John Jones 14 Nov 2017	2
Draggable proof problems not rendering correctly in gateway/quiz mode	Hieu Nguyen 17 Oct 2017	Tim Alderson 11 Aug 2020	2
Reordering problems/3D graphics	Steven Xiao 5 Oct 2017	Steven Xiao 9 Oct 2017	2
Error messages shown on "Preview", not just "Submit"	Peter Selinger 21 Sept 2017	Peter Selinger 22 Sept 2017	2
R-server is working in version 2.13?	tim Payer 18 Sept 2017	Danny Glin 8 May 2018	2
Newly-authored problem HASH error	D. Brian Walton 15 Sept 2017	Michael Gage 15 Sept 2017	2
Student Answers Vanishing	Chris Pinto 14 Sept 2017	Eric Stroyan 22 Dec 2017	2
a problem with previewing answer	Dave Meng 14 Sept 2017	Dave Meng 14 Sept 2017	2
Formulas are not displaying: [math]	tim Payer 8 Sept 2017	tim Payer 9 Sept 2017	2
MySQL Error Data Too Long	David Bondurant 5 Sept 2017	Michael Gage 8 Sept 2017	2
nicestring(); display in PGML	tim Payer 22 Aug 2017	tim Payer 23 Aug 2017	2
How to let student to access Homework Sets from backend login after LTI Setup?	Aung Linn 17 Aug 2017	Aung Linn 18 Aug 2017	2
Potential bug in course.conf file due to Copywrite symbol.	tim Payer 15 Aug 2017	Michael Gage 24 Aug 2017	2
Piecewise functions with fractional exponents	Andrew Swanson 15 Aug 2017	Andrew Swanson 16 Aug 2017	2
Return string from Sage	F. Heiderich 13 Aug 2017	F. Heiderich 23 Sept 2017	2
Spontaneous answer reduction	Olivia Henders 2 Aug 2017	Olivia Henders 4 Aug 2017	2
Mathematical functions for problem authoring	Sean Fitzpatrick 14 July 2017	Sean Fitzpatrick 17 July 2017	2
GeoGebra and list passing	Olivia Henders 11 July 2017	Michael Gage 12 July 2017	2
DataTables vs LayoutTables for images and text?	tim Payer 1 July 2017	tim Payer 2 July 2017	2
Extra information appearing in graph	James Morski 1 July 2017	James Morski 3 July 2017	2
Repeat same problem 20 times	Paul Hermans 27 June 2017	Paul Hermans 28 June 2017	2
Promblem Number shown twice	Paul Hermans 27 June 2017	Paul Hermans 28 June 2017	2
Too many answer blanks	Eric Stroyan 23 June 2017	Eric Stroyan 26 June 2017	2
Problems with LimitedVector-ijk	Olivia Henders 22 June 2017	Olivia Henders 27 June 2017	2
How HW Sets workI	Paul Hermans 16 June 2017	Paul Hermans 24 June 2017	2
Issues with re-randomization	Eric Stroyan 30 May 2017	Eric Stroyan 30 May 2017	2
WebworkClient.pm Errors	Frank Cavadi 26 Apr 2017	Frank Cavadi 26 Apr 2017	2
static images problems takes long time	Edwin Flórez 5 Apr 2017	Edwin Flórez 8 May 2017	2
Tolerance setting for answers is unreliable	tim Payer 26 Jan 2017	Alex Jordan 26 Jan 2017	2
Answer blank syntax for weighted grader within a table	tim Payer 5 Dec 2016	tim Payer 5 Dec 2016	2
Using popups with NAMED_WEIGHTED_ANS	tim Payer 28 Nov 2016	tim Payer 3 Dec 2016	2
Can we specify for a border around a given cell of a table?	tim Payer 18 Nov 2016	tim Payer 18 Nov 2016	2
Context for Using Popups within a data table under a weighted grader.	tim Payer 16 Nov 2016	tim Payer 3 Dec 2016	2
Checking Vector Functions	Murphy Waggoner 26 Oct 2016	Davide Cervone 4 Dec 2016	2
Can I use colored text in WeBWorK questions?	Paul Seeburger 25 Oct 2016	Paul Seeburger 26 Oct 2016	2
Multi answer problems with blank vector or matrix answer fields	Christian Stahn 23 Oct 2016	Christian Stahn 25 Oct 2016	2
Popups not working within column displays?	tim Payer 15 Oct 2016	tim Payer 24 Oct 2016	2
percent as a unit	Alex Jordan 12 Sept 2016	Davide Cervone 17 Nov 2016	2
\tilde x is rendering as \bar x in PGML	tim Payer 28 Aug 2016	Alex Jordan 29 Aug 2016	2
submitting to OPL/Contrib	Joel Trussell 26 Aug 2016	Joel Trussell 29 Aug 2016	2
Slowed access to webwork site	tim Payer 23 Aug 2016	Arnold Pizer 24 Aug 2016	2
Cannot unpack problem archive	Homer White 11 July 2016	Homer White 12 July 2016	2
Error created upon applying a weighted grader format?	tim Payer 2 May 2016	tim Payer 3 May 2016	2
Is it possible to pair text and numeric values in hash arrays?	tim Payer 1 May 2016	Davide Cervone 2 May 2016	2
Declaring PopUp variables within if-else conditionals	tim Payer 21 Apr 2016	tim Payer 22 Apr 2016	2
Different point values for problems with multiple entries.	tim Payer 16 Apr 2016	tim Payer 16 Apr 2016	2
Inserting Latex code for Radio pull down answers.	tim Payer 13 Apr 2016	tim Payer 23 Apr 2016	2
The library browser says 122 matching problems... but only 43 are shown.	Daniel An 18 Feb 2016	Daniel An 18 Feb 2016	2
How to make an answer an Union of intervals where one interval is a singleton?	Jan Hlavacek 6 Feb 2016	Jan Hlavacek 6 Feb 2016	2
Bug(s) (or user error?) with D derivative method	Alex Jordan 2 Feb 2016	Alex Jordan 3 Feb 2016	2
Turning off previous submitted answers for a returning student?	tim Payer 28 Jan 2016	tim Payer 29 Jan 2016	2
Problem with Fractions in Answer	Daniele Arcara 24 Jan 2016	Alex Jordan 27 Jan 2016	2
Grading of essay questions when other questions are present	Alex Jordan 22 Jan 2016	Geoff Goehle 23 Jan 2016	2
Having Trouble with a Course Deletion	Neil Sigmon 13 Jan 2016	Neil Sigmon 13 Jan 2016	2
Java problem for question with image of a 3D graph	Murphy Waggoner 9 Nov 2015	Michael Gage 10 Nov 2015	2
Border in init_graph	Edwin Flórez 7 Nov 2015	Edwin Flórez 30 Dec 2015	2
"BEGIN_PGML_SOLUTION" is causing errors	tim Payer 28 Oct 2015	Davide Cervone 28 Oct 2015	2