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diff --git a/Master/texmf-dist/doc/generic/FAQ-en/html/FAQ-mathonlyref.html b/Master/texmf-dist/doc/generic/FAQ-en/html/FAQ-mathonlyref.html new file mode 100644 index 00000000000..317eb2cd798 --- /dev/null +++ b/Master/texmf-dist/doc/generic/FAQ-en/html/FAQ-mathonlyref.html @@ -0,0 +1,25 @@ +<head> +<title>UK TeX FAQ -- question label mathonlyref</title> +</head><body> +<h3>Numbers for referenced equations only</h3> +<p/>There are those who consider that papers look untidy with numbers on +every equation; there is also a school of thought that claims that +there should be numbers everywhere, in case some reader wants to make +reference an equation to which the author made no cross-reference. +<p/>If you hold to the “only cross-referenced” school of thought, you +can (using the <code>\</code><code>nonumber</code> command on the relevant equations, or by +using the AMSLaTeX unnumbered environments such as +<code>equation*</code>) mark those of your equations to which you +make no reference. In a long or complex paper, this procedure could +well become deeply tedious. +<p/>Fortunately, help is at hand: the <i>mh</i> bundle’s +<i>mathtools</i> package offers a ‘<code>showonlyrefs</code>’ +switch through its <code>\</code><code>mathtoolsset</code> command; when that’s in +operation, only those equations to which you make reference will be +numbered in the final output. See the package’s documentation for +details of how to make references when the switch is in effect. +<dl> +<dt><tt><i>mathtools.sty</i></tt><dd>Distributed as part of <a href="ftp://cam.ctan.org/tex-archive/macros/latex/contrib/mh.zip">macros/latex/contrib/mh</a> (<a href="ftp://cam.ctan.org/tex-archive/macros/latex/contrib/mh.tar.gz">gzipped tar</a>, <a href="http://www.tex.ac.uk/tex-archive/macros/latex/contrib/mh/">browse</a>) +</dl> +<p/><p/><p/><p>This question on the Web: <a href="http://www.tex.ac.uk/cgi-bin/texfaq2html?label=mathonlyref">http://www.tex.ac.uk/cgi-bin/texfaq2html?label=mathonlyref</a> +</body> |