1<?xml version="1.0" encoding="UTF-8"?> 2 3<!--*********************************************************** 4 * 5 * Licensed to the Apache Software Foundation (ASF) under one 6 * or more contributor license agreements. See the NOTICE file 7 * distributed with this work for additional information 8 * regarding copyright ownership. The ASF licenses this file 9 * to you under the Apache License, Version 2.0 (the 10 * "License"); you may not use this file except in compliance 11 * with the License. You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, 16 * software distributed under the License is distributed on an 17 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 18 * KIND, either express or implied. See the License for the 19 * specific language governing permissions and limitations 20 * under the License. 21 * 22 ***********************************************************--> 23 24<helpdocument version="1.0"> 25<meta> 26<topic id="textsmathguideparenthesesxml" indexer="include" status="PUBLISH"> 27<title id="tit" xml-lang="en-US">Inserting Brackets</title> 28<filename>/text/smath/guide/parentheses.xhp</filename> 29</topic> 30</meta> 31<body> 32<bookmark xml-lang="en-US" branch="index" id="bm_id3153415"> 33<bookmark_value>brackets; inserting in %PRODUCTNAME Math</bookmark_value> 34<bookmark_value>inserting;brackets</bookmark_value> 35<bookmark_value>distances between brackets</bookmark_value> 36</bookmark> 37<paragraph role="heading" id="hd_id3153415" xml-lang="en-US" level="1" l10n="U"><variable id="parentheses"><link href="text/smath/guide/parentheses.xhp" name="Inserting Brackets">Inserting Brackets</link> 38</variable></paragraph> 39<paragraph role="heading" id="hd_id3150751" xml-lang="en-US" level="3" l10n="U">In <item type="productname">%PRODUCTNAME</item> Math, can brackets be shown separately so that the distance between them is freely definable?</paragraph> 40<paragraph role="paragraph" id="par_id3083281" xml-lang="en-US" l10n="U">You can set individual brackets using "left" and "right", but the distance between the brackets will not be fixed, as they adapt to the argument. Nevertheless, there is a way to display brackets so that the distance between them is fixed. To accomplish this, place a "\" (backslash) before the normal brackets. These brackets now behave like any other symbol and the alignment is the same as with other symbols:</paragraph> 41<paragraph role="code" id="par_id3155960" xml-lang="en-US" l10n="U">left lbrace x right none</paragraph> 42<paragraph role="code" id="par_id3148489" xml-lang="en-US" l10n="U">size *2 langle x rangle</paragraph> 43<paragraph role="code" id="par_id3150344" xml-lang="en-US" l10n="U">size *2 \langle x \rangle</paragraph> 44<section id="relatedtopics"> 45<embed href="text/smath/guide/brackets.xhp#brackets"/> 46</section> 47</body> 48</helpdocument> 49