Issue 111609

Summary: ODFF: implement missing imaginary functions
Product: Calc Reporter: Regina Henschel <rb.henschel>
Component: codeAssignee: Regina Henschel <rb.henschel>
Status: CLOSED FIXED QA Contact: issues@sc <issues>
Severity: Trivial    
Priority: P3 CC: issues, jsc, ooo, vulcain
Version: DEV300m76   
Target Milestone: 4.0.0   
Hardware: All   
OS: All   
Issue Type: ENHANCEMENT Latest Confirmation in: ---
Developer Difficulty: ---
Attachments:
Description Flags
draft, intermediate version
none
summary of my tests
none
adds IMTAN,IMSEC,IMCSC,IMCOT,IMSINH,IMCOSH,IMSECH,,IMCSCH rb.henschel: review? (rb.henschel)

Description Regina Henschel 2010-05-14 19:53:05 UTC 
The ODF formula 1.2 spec specifies some complex number functions which are not
yet implemented in OOo: IMCOSH, IMCOT, IMCSC, IMCSCH, IMSEC, IMSECH, IMSINH,
IMTAN. (IMSINH and IMCOSH are not yet contained in the draft, but I consider
this an error in the draft spec.)
Those functions are useful because it is cumbersome to combine them out of the
existing ones. For example to get =IMSINH(A1) you would need
=IMDIV(IMSUM(IMSUB(IMEXP(A1);IMEXP(-A1)));2)
Comment 1 Regina Henschel 2010-06-16 23:45:27 UTC 
Created attachment 70041 [details]
draft, intermediate version
Comment 2 Regina Henschel 2010-06-16 23:46:47 UTC 
Created attachment 70042 [details]
summary of my tests
Comment 3 Regina Henschel 2012-06-06 22:56:22 UTC 
Created attachment 78076 [details]
adds IMTAN,IMSEC,IMCSC,IMCOT,IMSINH,IMCOSH,IMSECH,,IMCSCH

The attachment contains my final version. Please review especially the texts for the application help.
Comment 4 jsc 2012-06-08 08:18:33 UTC 
I have reviewed the patch and it looks good to me, nice work
Comment 5 Regina Henschel 2012-06-08 14:57:11 UTC 
Committed to trunk with r1348096
Comment 6 vulcain 2013-01-28 09:53:29 UTC 
Resolved in LibreOffice 3.6:
https://bugs.freedesktop.org/show_bug.cgi?id=51017
Comment 7 hdu@apache.org 2013-07-11 09:07:12 UTC 
Updated target to release that will contain the enhancement.