[Kst] Feature Request: Time axis in Excel numeric units

repaul_schrott-kst at yahoo.de repaul_schrott-kst at yahoo.de
Tue May 15 08:55:21 UTC 2012

I had a look at the sourcecode of plotaxis.[h,cpp] source code.

The required formula is actually much simpler

    JULIAN_DATE = EXCEL_DATE + 2415018.5

    JD18991230  = 2415018.5   // Julian Date of 30-Dec-1899 00:00:00 GMT 

    JULIAN_DATE = EXCEL_DATE + JD1899_12_30


Ralph Paul

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