Hi Winfried, On Monday, 2014-02-03 09:47:51 +0100, Winfried Donkers wrote:
> In Excel 2010 Microsoft introduced new functions ERF.PRECISE, ERFC.PRECISE, > NETWORKDAYS.INTL and WORKDAY.INTL. > These functions are defined in ODF1.2 as ERF, ERFC, NETWORKDAYS and WORKDAY > (some with small differences). > The functions ERF, ERFC, NETWORKDAYS and WORKDAY are currently in the add-in > module. > > I propose to make the functions fully ODF1.2 compliant (if they are not yet) > and move them to the sc module as standard functions. > And use this code to implement the Excel 2010 functions. > > IMHO the add-in module is (slowly) becoming something from the past and > maintaining the function in the sc module is more straightforward. > > Any objections to this? Moving functions out from the scaddin module might a bit problematic. Most functions exist there because they originated from / have a counterpart in the MS-Excel Analysis-AddIn. The export to BIFF .xls for those AddIn functions automatically adds the necessary things so Excel can actually read them and map it to their AddIn. Moving a function from scaddins to sc core would need to take care of that. See current handling in sc/source/filter/excel/xeformula.cxx XclExpFmlaCompImpl::AppendAddInCallToken() It seems we'll need a genereal plan how to handle the functions that Excel newly introduces but are in fact implementations of ODFF under a new name. Also various of the statistic functions you implemented match that criteria.. As I wanted to come up with a renaming plan for the FLOOR/CEILING problem anyway I may as well think about this.. seems related. Eike -- LibreOffice Calc developer. Number formatter stricken i18n transpositionizer. GPG key ID: 0x65632D3A - 2265 D7F3 A7B0 95CC 3918 630B 6A6C D5B7 6563 2D3A Support the FSFE, care about Free Software! https://fsfe.org/support/?erack
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