diff options
| author | tagezi <lera.goncharuk@gmail.com> | 2015-10-23 00:59:22 +0300 |
|---|---|---|
| committer | Olivier Hallot <olivier.hallot@edx.srv.br> | 2015-10-26 00:12:46 +0000 |
| commit | 5d7d8ae940137262e8fd575a2214bf0baf0e9c1f (patch) | |
| tree | 699bf3895cdc70124a9afba2f000160e190c17cf /source/text/scalc/01/func_imtan.xhp | |
| parent | 4b80c476bf665bdafe7f35003df9b42e3f721564 (diff) | |
A description of trigonometric function IM*
In ODFF a phrase was rewrote
in func_imsec.xhp and func_imsinh.xhp typos are corrected
in AllLangHelp_scalc.mk typo is correctedo
Change-Id: Ieecb11deae5a8b1da56cdaadc9f75ef08b211e3c
Reviewed-on: https://gerrit.libreoffice.org/19429
Reviewed-by: Olivier Hallot <olivier.hallot@edx.srv.br>
Tested-by: Olivier Hallot <olivier.hallot@edx.srv.br>
Diffstat (limited to 'source/text/scalc/01/func_imtan.xhp')
| -rw-r--r-- | source/text/scalc/01/func_imtan.xhp | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/source/text/scalc/01/func_imtan.xhp b/source/text/scalc/01/func_imtan.xhp new file mode 100644 index 0000000000..42b42ce0e2 --- /dev/null +++ b/source/text/scalc/01/func_imtan.xhp @@ -0,0 +1,78 @@ +<?xml version="1.0" encoding="UTF-8"?> +<helpdocument version="1.0"> +<!-- + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. +--> +<meta> + <topic id="textscalc01func_imtanxml"> + <title id="tit" xml-lang="en-US">IMTAN function</title> + <filename>text/scalc/01/func_imtan.xhp</filename> + </topic> +</meta> +<body> + <section id="imtan_function"> + <bookmark xml-lang="en-US" branch="hid/SC_HID_AAI_FUNC_IMTAN" id="bm_id814415710920" localize="false"/> + <bookmark xml-lang="en-US" branch="index" id="bm_id4210250889873"> + <bookmark_value>IMTAN function</bookmark_value> + <bookmark_value>tangent;complex number</bookmark_value> + </bookmark> + <paragraph id="hd_id9522389621160" role="heading" level="2" xml-lang="en-US"> + <variable id="imtan_head"> + <link href="text/scalc/01/func_imtan.xhp">IMTAN</link> + </variable> function + </paragraph> + <paragraph id="par_id5700137827273" role="paragraph" xml-lang="en-US"> + <ahelp hid="."> + <variable id="imtan_des"> + Returns the tangent of a complex number. The tangent of a complex number "a+bi" can be expressed by: + </variable> + </ahelp> + </paragraph> + </section> + <paragraph id="par_id25021317131239" role="code" xml-lang="en-US"> + <image id="img_id16283275473700" src="res/helpimg/sc_func_imtan.png"> + <alt xml-lang="en-US" id="alt_id676711494402"> + tan(a+bi)=sin(a+bi)/cos(a+bi) + </alt> + </image> + </paragraph> + <embed href="text/scalc/01/ODFF.xhp#odff"/> + <embedvar href="text/scalc/01/ful_func.xhp#func_head_syntax"/> + <paragraph id="par_id23219159944377" role="code" xml-lang="en-US"> + <variable id="imtan">IMTAN</variable>(Complex_number) + </paragraph> + <paragraph id="par_id10242899132094" role="paragraph" xml-lang="en-US"> + <embedvar href="text/scalc/01/ful_func.xhp#func_define_complex"/> whose tangent is to be calculated. + </paragraph> + <paragraph id="par_id21830101306312" role="note" localize="false" xml-lang="en-US"> + <embedvar href="text/scalc/01/ful_func.xhp#func_im_comp_numb"/><br /> + <embedvar href="text/scalc/01/ful_func.xhp#func_im_real_numb"/> + </paragraph> + <paragraph id="par_id307202808512424" role="warning" localize="false" xml-lang="en-US"> + <embedvar href="text/scalc/01/ful_func.xhp#func_im_return_text"/><br /> + <embedvar href="text/scalc/01/ful_func.xhp#func_im_ignor_zero"/> + </paragraph> + <embedvar href="text/scalc/01/ful_func.xhp#func_head_example"/> + <paragraph id="par_id5063188419467" role="paragraph" xml-lang="en-US"> + <item type="input"> + =<embedvar href="text/scalc/01/func_imtan.xhp#imtan"/>("4-3i") + </item> + returns 0.00490825806749606-1.00070953606723i. + </paragraph> + <paragraph id="par_id1527387141125" role="paragraph" xml-lang="en-US"> + <item type="input"> + =<embedvar href="text/scalc/01/func_imtan.xhp#imtan"/>(2) + </item> + returns -2.18503986326152 as a string. <embedvar href="text/scalc/01/ful_func.xhp#func_imag_zero"/> + </paragraph> + <section id="relatedtopics"> + <paragraph id="par_id2479417868613" role="paragraph" localize="false" xml-lang="en-US"> + <embedvar href="text/scalc/01/func_imcot.xhp#imcot_head"/> + </paragraph> + </section> +</body> +</helpdocument>
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