Difference between revisions of "Documentation/How Tos/Calc: IMCSCH function"
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Revision as of 02:43, 7 May 2013
IMCSCH
Returns the hyperbolic cosecant of a complex number.
Syntax
IMCSCH( z )
- where z is a complex number as described in Documentation/How_Tos/Calc:_Complex_Number_functions
Semantics
IMCSCH( z ) is equivalent to IMDIV(1;IMSINH( 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.
