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diff --git a/helpcontent2/source/text/sbasic/shared/03080102.xhp b/helpcontent2/source/text/sbasic/shared/03080102.xhp new file mode 100755 index 0000000000..974b6708fa --- /dev/null +++ b/helpcontent2/source/text/sbasic/shared/03080102.xhp @@ -0,0 +1,99 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!--*********************************************************************** + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRUNTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRUNTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc.. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************--><helpdocument version="1.0"> +<meta> +<topic id="textsbasicshared03080102xml" indexer="include" status="PUBLISH"> +<title xml-lang="en-US" id="tit">Cos Function [Runtime]</title> +<filename>/text/sbasic/shared/03080102.xhp</filename> +</topic> +<history> +<created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created> +<lastedited date="2003-10-31T00:00:00">converted from old format - fpe</lastedited> +</history> +</meta> +<body> + + + <section id="cos"> + <bookmark xml-lang="en-US" branch="index" id="bm_id3154923"><bookmark_value>Cos;function</bookmark_value></bookmark><paragraph id="hd_id3154923" role="heading" level="1" oldref="1" l10n="U" xml-lang="en-US"><link href="text/sbasic/shared/03080102.xhp" name="Cos Function [Runtime]">Cos Function [Runtime]</link></paragraph> + <paragraph role="paragraph" id="par_id3159413" l10n="U" xml-lang="en-US" oldref="2">Calculates the cosine of an angle. The angle is specified in radians. The result lies between -1 and 1.</paragraph> + </section> + <paragraph role="paragraph" id="par_id3150358" l10n="U" xml-lang="en-US" oldref="3">Using the angle Alpha, the Cos-Function calculates the ratio of the length of the side that is adjacent to the angle, divided by the length of the hypotenuse in a right-angled triangle.</paragraph> + <paragraph role="paragraph" id="par_id3154141" l10n="U" xml-lang="en-US" oldref="4">Cos(Alpha) = Adjacent/Hypotenuse</paragraph> + <paragraph role="heading" level="2" id="hd_id3154125" l10n="U" xml-lang="en-US" oldref="5">Syntax:</paragraph> + <paragraph role="paragraph" id="par_id3145172" l10n="U" xml-lang="en-US" oldref="6">Cos (Number)</paragraph> + <paragraph role="heading" level="2" id="hd_id3156214" l10n="U" xml-lang="en-US" oldref="7">Return value:</paragraph> + <paragraph role="paragraph" id="par_id3150449" l10n="U" xml-lang="en-US" oldref="8">Double</paragraph> + <paragraph role="heading" level="2" id="hd_id3153969" l10n="U" xml-lang="en-US" oldref="9">Parameters:</paragraph> + <paragraph l10n="U" role="paragraph" id="par_id3153770" xml-lang="en-US" oldref="10"><emph>Number:</emph> Numeric expression that specifies an angle in radians that you want to calculate the cosine for.</paragraph> + <paragraph role="paragraph" id="par_id3145749" l10n="U" xml-lang="en-US" oldref="11">To convert degrees to radians, multiply degrees by pi/180. To convert radians to degrees, multiply radians by 180/pi.</paragraph> + <paragraph role="paragraph" id="par_id3149664" l10n="U" xml-lang="en-US" oldref="12">degree=(radian*180)/pi</paragraph> + <paragraph role="paragraph" id="par_id3146985" l10n="U" xml-lang="en-US" oldref="13">radian=(degree*pi)/180</paragraph> + <paragraph role="paragraph" id="par_id3152885" l10n="U" xml-lang="en-US" oldref="14">Pi is here the fixed circle constant with the rounded value 3.14159...</paragraph> + <embed href="text/sbasic/shared/00000003.xhp#errorcode"/> + <embed href="text/sbasic/shared/00000003.xhp#err5"/> + <paragraph role="heading" level="2" id="hd_id3153951" l10n="U" xml-lang="en-US" oldref="15">Example:</paragraph> + <paragraph role="paragraph" id="par_id3155855" l10n="U" xml-lang="en-US" oldref="16">REM The following example allows for a right-angled triangle the input of</paragraph> + <paragraph role="paragraph" id="par_id3149484" l10n="U" xml-lang="en-US" oldref="17">REM secant and angle (in degrees) and calculates the length of the hypotenuse:</paragraph> + <paragraph role="paragraph" id="par_id3147428" l10n="U" xml-lang="en-US" oldref="18">Sub ExampleCosinus</paragraph> + <paragraph role="paragraph" id="par_id3150010" l10n="U" xml-lang="en-US" oldref="19">REM rounded Pi = 3.14159</paragraph> + <paragraph role="paragraph" id="par_id3149959" l10n="U" xml-lang="en-US" oldref="20">Dim d1 as Double, dAngle as Double</paragraph> + <paragraph role="paragraph" id="par_id3144764" l10n="U" xml-lang="en-US" oldref="21">d1 = InputBox$ (""Enter the length of the adjacent side: ","Adjacent")</paragraph> + <paragraph role="paragraph" id="par_id3154491" l10n="U" xml-lang="en-US" oldref="22">dAngle = InputBox$ ("Enter the angle Alpha (in degrees): ","Alpha")</paragraph> + <paragraph role="paragraph" id="par_id3151074" l10n="U" xml-lang="en-US" oldref="23">Print "The length of the hypothenuse is"; (d1 / cos (dAngle * Pi / 180))</paragraph> + <paragraph role="paragraph" id="par_id3149583" l10n="U" xml-lang="en-US" oldref="24">End Sub</paragraph> + + </body> +</helpdocument> |