TimeYMDHMS¶
-
class
astropy.time.
TimeYMDHMS
(val1, val2, scale, precision, in_subfmt, out_subfmt, from_jd=False)[source]¶ Bases:
astropy.time.TimeUnique
ymdhms: A Time format to represent Time as year, month, day, hour, minute, second (thus the name ymdhms).
Acceptable inputs must have keys or column names in the “YMDHMS” set of
year
,month
,day
hour
,minute
,second
:- Dict with keys in the YMDHMS set
- NumPy structured array, record array or astropy Table, or single row of those types, with column names in the YMDHMS set
One can supply a subset of the YMDHMS values, for instance only ‘year’, ‘month’, and ‘day’. Inputs have the following defaults:
'month': 1, 'day': 1, 'hour': 0, 'minute': 0, 'second': 0
When the input is supplied as a
dict
then each value can be either a scalar value or an array. The values will be broadcast to a common shape.Example:
>>> from astropy.time import Time >>> t = Time({'year': 2015, 'month': 2, 'day': 3, ... 'hour': 12, 'minute': 13, 'second': 14.567}, ... scale='utc') >>> t.iso '2015-02-03 12:13:14.567' >>> t.ymdhms.year 2015
Attributes Summary
cache
Return the cache associated with this instance. jd1
jd2
jd2_filled
mask
masked
name
scale
Time scale value
Methods Summary
mask_if_needed
(value)set_jds
(val1, val2)Set internal jd1 and jd2 from val1 and val2. to_value
([parent])Return time representation from internal jd1 and jd2. Attributes Documentation
-
cache
¶ Return the cache associated with this instance.
-
jd1
¶
-
jd2
¶
-
jd2_filled
¶
-
mask
¶
-
masked
¶
-
name
= 'ymdhms'¶
-
scale
¶ Time scale
-
value
¶
Methods Documentation
-
mask_if_needed
(value)¶
-
set_jds
(val1, val2)[source]¶ Set internal jd1 and jd2 from val1 and val2. Must be provided by derived classes.
-
to_value
(parent=None)¶ Return time representation from internal jd1 and jd2. This is the base method that ignores
parent
and requires that subclasses implement thevalue
property. Subclasses that requireparent
or have other optional args forto_value
should compute and return the value directly.