https://informatiestandaarden.test-nictiz.nl/index.php?action=history&feed=atom&title=Sjabloon%3ARndfrac%2Fdoc 2026-04-28T22:17:58Z Bewerkingsoverzicht voor deze pagina op de wiki MediaWiki 1.43.0 https://informatiestandaarden.test-nictiz.nl/index.php?title=Sjabloon:Rndfrac/doc&diff=2273&oldid=prev 2013-07-18T09:07:33Z

<p>Nieuwe pagina aangemaakt met &#039;{{Documentation subpage}} This template rounds to a fraction. It takes two parameters. #the number to be rounded (any real number) #the denominator to be rounded t...&#039;</p> <p><b>Nieuwe pagina</b></p><div>{{Documentation subpage}}<br /> This template rounds to a fraction. It takes two parameters.<br /> #the number to be rounded (any real number)<br /> #the denominator to be rounded to (positive integer)<br /> Fractions are expressed in the simplest terms.<br /> <br /> The template calls {{tl|gcd}} and {{tl|rndfrac/out}}.<br /> <br /> *{{xpsoc|rndfrac|0.1234|8}}<br /> *{{xpsoc|rndfrac|12.65|6}}<br /> *{{xpsoc|rndfrac|-9.123|20}}<br /> <br /> == Code ==<br /> Main template {{tl|rndfrac}}<br /> &lt;source lang=html5&gt;<br /> {{#ifexpr: ( {{{2}}} - 1 ) round 0 = abs( {{{2}}} - 1 )<br /> | {{#ifexpr: {{{1}}} * {{{2}}} round 0 &lt; 0<br /> |−<br /> }}{{formatnum: {{rndfrac/{{{out|out}}} <br /> | {{#expr: floor( (abs {{{1}}} * {{{2}}} round 0 ) / {{{2}}} ) }} <br /> | {{#expr: (abs {{{1}}} * {{{2}}} round 0 ) mod {{{2}}} }}<br /> | {{{2}}}<br /> | {{gcd | {{#expr: (abs {{{1}}} * {{{2}}} round 0 ) mod {{{2}}} }}<br /> | {{{2}}}<br /> }}<br /> }}<br /> }}<br /> | {{color | red | This fractional rounding function only accepts positive intergers as the denominator. }}<br /> }}<br /> &lt;/source&gt;<br /> <br /> Sub-template {{tl|rndfrac/out}}<br /> &lt;source lang=html5&gt;<br /> {{#ifeq: {{{2}}} | 0 <br /> | {{{1}}}<br /> | &lt;span class=&quot;frac nowrap&quot;&gt;{{#ifexpr: {{{1}}} &gt; 0<br /> | {{{1}}}&lt;sup&gt;&amp;#32;&lt;/sup&gt;<br /> }}{{#iferror: {{#expr: 1/{{{4}}} }}<br /> | &lt;sup&gt;{{{2}}}&lt;/sup&gt;&amp;frasl;&lt;sub&gt;{{{3}}}&lt;/sub&gt;<br /> | &lt;sup&gt;{{#expr: {{{2}}} / {{{4}}} }}&lt;/sup&gt;&amp;frasl;&lt;sub&gt;{{#expr: {{{3}}} / {{{4}}} }}&lt;/sub&gt;<br /> }}<br /> &lt;/span&gt;<br /> }}<br /> &lt;/source&gt;<br /> <br /> ==See also==<br /> *{{tl|rnd}}<br /> *{{tl|rndnear}}<br /> *{{tl|dec to frac}}<br /> <br /> &lt;includeonly&gt;[[Category:Mathematical function templates]]&lt;/includeonly&gt;</div>

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