Difference between revisions of "Documentation/How Tos/Calc: IMSEC function"

From Apache OpenOffice Wiki
Jump to: navigation, search
m
 
Line 1: Line 1:
{{Documentation/MasterTOC
+
{{DISPLAYTITLE:IMSEC function}}
|bookid=1234'''
+
{{Documentation/CalcFunc ComplexNumberTOC
|booktitle=<div style="padding: 8px; font-size: 140%; font-weight: bold; background-color: #9BC0F5;">CALC FUNCTIONS</div>
+
|ShowPrevNext=block
|ShowParttitle=block
+
|PrevPage=Documentation/How_Tos/Calc:_IMREAL_function
|parttitle=[[Documentation/How_Tos/Calc:_Complex_Number_functions|<div  style="font-size: 140%;">Complex Number Functions]]
+
|NextPage=Documentation/How_Tos/Calc:_IMSECH_function
|ShowNextPage=block
+
}}__NOTOC__
|NextPage= Documentation/How_Tos/Calc:_IMSECH_function
+
|ShowPrevPage=block
+
|PrevPage= Documentation/How_Tos/Calc:_IMREAL_function
+
|ShowPrevPart=block
+
|PrevPart= Documentation/How_Tos/Calc:_Array_functions
+
|ShowNextPart=block
+
|NextPart= Documentation/How_Tos/Calc:_Database_functions
+
|toccontent= <div style="padding: 4px; font-size: 130%; font-weight: hidden; background-color:#DCE9FC;">FUNCTIONS</div>
+
 
+
* [[Documentation/How_Tos/Calc:_COMPLEX_function|<div style="font-size: 120%;">Complex]]
+
* [[Documentation/How_Tos/Calc:_IMABS_function|<div style="font-size: 120%;">Imabs]]
+
* [[Documentation/How_Tos/Calc:_IMAGINARY_function|<div style="font-size: 120%;">Imaginary]]
+
* [[Documentation/How_Tos/Calc:_IMARGUMENT_function|<div style="font-size: 120%;">Imargument]]
+
* [[Documentation/How_Tos/Calc:_IMCONJUGATE_function|<div style="font-size: 120%;">Imconjugate]]
+
* [[Documentation/How_Tos/Calc:_IMCOS_function|<div style="font-size: 120%;">Imcos]]
+
* [[Documentation/How_Tos/Calc:_IMCOSH_function|<div style="font-size: 120%;">Imcosh]]
+
* [[Documentation/How_Tos/Calc:_IMCSC_function|<div style="font-size: 120%;">Imcsc]]
+
* [[Documentation/How_Tos/Calc:_IMCSCH_function|<div style="font-size: 120%;">Imcsch]]
+
* [[Documentation/How_Tos/Calc:_IMCOT_function|<div style="font-size: 120%;">Imcot]]
+
* [[Documentation/How_Tos/Calc:_IMDIV_function|<div style="font-size: 120%;">Imdiv]]
+
* [[Documentation/How_Tos/Calc:_IMEXP_function|<div style="font-size: 120%;">Imexp]]
+
* [[Documentation/How_Tos/Calc:_IMLN_function|<div style="font-size: 120%;">Imln]]
+
* [[Documentation/How_Tos/Calc:_IMLOG10_function|<div style="font-size: 120%;">Imlog10]]
+
* [[Documentation/How_Tos/Calc:_IMLOG2_function|<div style="font-size: 120%;">Imlog2]]
+
* [[Documentation/How_Tos/Calc:_IMPOWER_function|<div style="font-size: 120%;">Impower]]
+
* [[Documentation/How_Tos/Calc:_IMPRODUCT_function|<div style="font-size: 120%;">Improduct]]
+
* [[Documentation/How_Tos/Calc:_IMREAL_function|<div style="font-size: 120%;">Imreal]]
+
* [[Documentation/How_Tos/Calc:_IMSEC_function|<div style="font-size: 120%; border-style: double; border-color:#778899;">Imsec]]
+
* [[Documentation/How_Tos/Calc:_IMSECH_function|<div style="font-size: 120%;">Imsech]]
+
* [[Documentation/How_Tos/Calc:_IMSIN_function|<div style="font-size: 120%;">Imsin]]
+
* [[Documentation/How_Tos/Calc:_IMSINH_function|<div style="font-size: 120%;">Imsinh]]
+
* [[Documentation/How_Tos/Calc:_IMSQRT_function|<div style="font-size: 120%;">Imsqrt]]
+
* [[Documentation/How_Tos/Calc:_IMSUB_function|<div style="font-size: 120%;">Imsub]]
+
* [[Documentation/How_Tos/Calc:_IMSUM_function|<div style="font-size: 120%;">Imsum]]
+
* [[Documentation/How_Tos/Calc:_IMTAN_function|<div style="font-size: 120%;">Imtan]]
+
}}__TOC__
+
  
 
==IMSEC==
 
==IMSEC==
Line 47: Line 11:
 
===Syntax===
 
===Syntax===
 
<code>IMSEC( z )</code>
 
<code>IMSEC( z )</code>
: where z is a complex number as described in [[Documentation/How_Tos/Calc:_Complex_Number_functions]]  
+
: where z is a complex number as described in [[Documentation/How_Tos/Calc:_Complex_Number_functions|Complex Number functions]]  
  
 
===Semantics===
 
===Semantics===

Latest revision as of 12:18, 30 January 2024

IMSEC

Returns the secant of a complex number.

Syntax

IMSEC( z )

where z is a complex number as described in Complex Number functions

Semantics

IMSEC( z ) is equivalent to IMDIV(1;IMCOS( z )).

To get better accuracy it is not implemented that way. With the notation IMCOT("a+bj")="c+dj" the used formulas are

real part
imaginary part

Issues

The function is not implemented in versions before AOO 4.0 and before LibO 3.7.

This function currently appears in the AddIn category of the Function Wizard.



See Also
Views
Personal tools
Navigation
Print/export
Tools