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• Context flags
  ...Perl comparison is used. Note that this applies to ''all'' comparisons of MathObjects, both in Perl code as well as in student answer checking. So when set, <co ...this is automatically set to the value of <code>[[Answer_Checker_Options_(MathObjects)#studentsMustReduceUnions|studentsMustReduceUnions]]</code> for the duratio
  21 KB (2,546 words) - 17:18, 7 April 2021
• MathObject Answers - PGML
  == Answers from MathObjects == my ($correct,$student,$ansHash) = @_; # get correct and student MathObjects
  5 KB (721 words) - 08:00, 6 June 2021
• SamsExampleProblem
  # Parser.pl is the main macro file for MathObjects. This file defines macros # <https://webwork.maa.org/pod/pg/doc/MathObjects>
  9 KB (1,401 words) - 18:17, 7 April 2021
• Union (MathObject Class)
  As with all MathObjects, you obtain an answer checker for a Union object via the <code>cmp()</code> The Union class supports the [[Answer_Checker_Options_(MathObjects)| common answer-checker options]], and the following additional options:
  9 KB (1,287 words) - 05:39, 6 August 2012
• Vector (MathObject Class)
  ...or by <code>&gt;&lt;</code> in student answers or other strings parsed by MathObjects. The absolute value of a Vector is its length, which can also be obtained As with all MathObjects, you obtain an answer checker for a Vector object via the <code>cmp()</code
  10 KB (1,569 words) - 17:57, 7 April 2021
• DifferentiatingFormulas
  <em>This PG code shows how to differentiate a MathObjects Formula.</em> "MathObjects.pl",
  3 KB (441 words) - 09:20, 28 June 2023
• Creating Custom Contexts
  "MathObjects.pl", [[Category:MathObjects]]
  2 KB (381 words) - 11:52, 7 June 2013
• AdaptiveParameters
  ...of the PG file. Here we've defined <code>$aSoln</code> so that we have a MathObjects function to work with later. ...tive constant</em> from the answer in the problem, we can use the existing MathObjects infrastructure, as discussed on the [[FormulasToConstants|formulas up to co
  7 KB (1,066 words) - 16:41, 20 June 2023
• AnswerInExponent
  "MathObjects.pl", # MathObjects
  3 KB (445 words) - 16:50, 20 June 2023
• Problem Templates
  ...rite three commonly used problem types: formulas making use of more of the MathObjects Formula functionality, multiple choice, and string entry problems. || ''add
  2 KB (261 words) - 14:43, 20 August 2012
• Basic Perl syntax
  ...2</code>, and not <code>$a^2</code>. (When using [[:Category:MathObjects | MathObjects]] to specify a formula as a string you can use either <code>**</code> or <c * [[:Category:MathObjects | MathObjects]]
  9 KB (1,474 words) - 09:56, 23 January 2012
• How to list Context flags
  [[Category:MathObjects]]
  6 KB (641 words) - 07:16, 14 August 2012
• NPLNotes
  ...ary browser, which problems have solutions or hints; or which problems use MathObjects; or which are graphical.
  2 KB (298 words) - 13:22, 16 June 2021
• Web Conference Sample Problem
  "MathObjects.pl", COMMENT('Uses MathObjects');
  2 KB (313 words) - 13:06, 16 June 2021
• AnswerBlankInExponent1
  "MathObjects.pl", # MathObjects
  4 KB (549 words) - 05:40, 18 July 2023
• Set (MathObject Class)
  As with all MathObjects, you obtain an answer checker for a Set object via the <code>cmp()</code> m The Set class supports the [[Answer_Checker_Options_(MathObjects)| common answer-checker options]], and the following additional options:
  11 KB (1,585 words) - 18:42, 18 August 2012
• FormulaTroubleshooting
  "MathObjects.pl", We use MathObjects answer checkers.
  4 KB (569 words) - 16:19, 14 May 2010
• EquationDefiningFunction1
  "MathObjects.pl", ...any function names we wish to use. For more details and examples in other MathObjects contexts, see [http://webwork.maa.org/pod/pg/macros/parserAssignment.html p
  4 KB (557 words) - 05:42, 18 July 2023
• Problem Authoring Best Practices
  ...instead of the number 3.14159... and "e" instead of the number 2.71828... MathObjects recognizes these constants and they will be rendered using the appropriat ...n of a problem should not be used. You should always use "PGstandard.pl", "MathObjects.pl", and "PGcourse.pl".
  5 KB (863 words) - 21:47, 16 January 2014
• 3DGraphsParametricCurves
  ...PG code shows how to generate interactive graphs of parametric curves from MathObjects formulas. It uses the Java applet LiveGraphics3D to display the interactiv "MathObjects.pl",
  4 KB (524 words) - 11:03, 29 June 2023

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