/GrADS/script/days.gsf
/ 
Name
days() - Get days of specified month or year.
Synopsis
ret = days( year [, month] )
Options and Return values
- year
- Year.
- month
- Month (optional).
- ret
- Number of days in month/year (if month is specified) or in year (if month is not specified).
Examples
(1) Show number of days in 1995.
-
test.gs
rc = gsfallow( 'on' ) say days( 1995 ) ga-> test 365
(2) Show number of days in November 2015.
-
test.gs
rc = gsfallow( 'on' ) say days( 2015, 11 ) ga-> test 30