Help:Editing/Mathematical: Difference between revisions
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It is hoped that any serious mathematics content contributor will be thoroughly familiar with [https://en.wikipedia.org/wiki/LaTeX LaTeX]. Otherwise to generate equations use the CodeCogs [http://www.codecogs.com/latex/eqneditor.php LaTeX Equation Generator]. |
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==LaTeX formulae== |
==LaTeX formulae== |
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SDIY wiki supports embedding mathematical formulas using <code><nowiki><math>...</math></nowiki></code> tags and for non-complex formulas the [https://en.wikipedia.org/wiki/Template:Math math template] <nowiki>{{math|...}}</nowiki>. The briefly seen red error message: <span style="font-weight:bold; color:#ff0000;">Failed to parse (Missing <nowiki><code>texvc</code></nowiki> executable. Please see math/README to configure.)</span> etc. is due to server lag and does not indicate a real problem. |
SDIY wiki supports embedding mathematical formulas using <code><nowiki><math>...</math></nowiki></code> tags and for non-complex formulas the [https://en.wikipedia.org/wiki/Template:Math math template] <nowiki>{{math|...}}</nowiki>. The briefly seen red error message: <span style="font-weight:bold; color:#ff0000;">Failed to parse (Missing <nowiki><code>texvc</code></nowiki> executable. Please see math/README to configure.)</span> etc. is due to server lag and does not indicate a real problem. |
Revision as of 11:22, 7 September 2014
It is hoped that any serious mathematics content contributor will be thoroughly familiar with LaTeX. Otherwise to generate equations use the CodeCogs LaTeX Equation Generator.
LaTeX formulae
SDIY wiki supports embedding mathematical formulas using <math>...</math>
tags and for non-complex formulas the math template {{math|...}}. The briefly seen red error message: Failed to parse (Missing <code>texvc</code> executable. Please see math/README to configure.) etc. is due to server lag and does not indicate a real problem.
Example
Click the edit link above to view the source.
It can easily be seen, by polynomial expansion, that the following equation is equivalent to the quadratic equation:
Taking the square root of both sides, and isolating x, gives:
Charts
A way to do charts is still being worked on. In the mean time use images from your favoured applcation, also see Wikipedia:How to create charts for Wikipedia articles.