All functions

as_int_period()

Convert an object to grates_int_period object

as_month() as_quarter(<factor>)

Convert an object to grates_month object

as_period()

Convert an object to grates_period object

as_quarter()

Convert an object to grates_quarter object

as_year()

Convert an object to grates_year object

as_yearweek()

Convert an object to grates_yearweek

format(<grates_int_period>)

Format a grates_int_period object

format(<grates_month>)

Format a grates_month object

format(<grates_period>)

Format a grates_period object

format(<grates_quarter>)

Format a grates_quarter object

format(<grates_year>)

Format a grates_year object

format(<grates_yearweek>)

Format a grates_yearweek object

get_n() get_firstday() get_week() get_quarter() get_year() get_date_range()

Grouped date accessors

int_period() is_int_period()

Construct a grates_int_period object

is_grate()

Is object a grouped date

month() is_month()

Construct a grates_month object

period() is_period()

Construct a grates_period object

quarter() is_quarter()

Construct a grates_quarter object

scale_x_grates_int_period()

<grates_int_period> scale

scale_x_grates_month()

<grates_month> scale

scale_x_grates_period()

<grates_period> scale

scale_x_grates_quarter()

<grates_quarter> scale

scale_x_grates_year()

<grates_year> scale

scale_x_grates_yearweek()

<grates_yearweek> scale

year() is_year()

Construct a grates_year object

yearweek() is_yearweek()

Construct a grates_yearweek object