Difference between revisions of "IncMonth"
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Julian Date indicates the number of days that have elapsed since January 1st, 1900. | Julian Date indicates the number of days that have elapsed since January 1st, 1900. | ||
− | + | ==== Usage ==== | |
+ | <syntaxhighlight>IncMonth(JulianDate,M)</syntaxhighlight> | ||
+ | Where: [[JulianDate]] - a numerical expression specifying the Julian Date | ||
+ | |||
+ | [[M]] - a numerical expression specifying the number of calendar months from the specified Julian date; if the value of [[M]] is positive, a date after the specified date will be returned; if the value of [[M]] is negative, a date before the specified date will be returned | ||
+ | |||
==== Example ==== | ==== Example ==== | ||
<syntaxhighlight>IncMonth(39417,1) will return a value of 39448, corresponding to January 1st, 2008, one calendar | <syntaxhighlight>IncMonth(39417,1) will return a value of 39448, corresponding to January 1st, 2008, one calendar |
Revision as of 12:42, 13 February 2012
Returns a numerical value corresponding to a Julian date that is after or before the specified Julian date by a specified number of calendar months.
Julian Date indicates the number of days that have elapsed since January 1st, 1900.
Usage
IncMonth(JulianDate,M)
Where: JulianDate - a numerical expression specifying the Julian Date
M - a numerical expression specifying the number of calendar months from the specified Julian date; if the value of M is positive, a date after the specified date will be returned; if the value of M is negative, a date before the specified date will be returned
Example
IncMonth(39417,1) will return a value of 39448, corresponding to January 1st, 2008, one calendar
month after the specified date of December 1st, 2007
IncMonth(36252,-2) will return a value of 36193, corresponding to February 2nd, 1999, two calendar
months before the specified date of April 2nd, 1999