utils.timeUtils¶
Module: utils.timeUtils¶
- Functions:
- utils.timeUtils.dateToDecYear(date)[source]¶
Convert (datetime) object to decimal year
- Args:
- date (datetime): date and time
- Returns:
- dyear (float): decimal year
- Example
import datetime as dt decYr = utils.timeUtils.dateToDecYear(dt.datetime(2012,7,10))
written by Sebastien, 2013-02
- utils.timeUtils.dateToYyyymmdd(myDate)[source]¶
takes a python datetime object and returns a string in yyyymmdd format
- Args:
- myDate (datetime): a python datetime object
- Returns:
- dateStr (str): a string in yyyymmdd format
- Example:
import datetime as dt dateStr = utils.timeUtils.dateToYyyymmdd(dt.datetime(2012,7,10))
Written by AJ 20120718
- utils.timeUtils.datetimeToEpoch(myDate)[source]¶
reads in a datetime and outputs the equivalent epoch time
- Args:
- myDate (datetime): a datetime object
- Returns:
- myEpoch (float): an epoch time equal to the datetime object
- Example
import datetime as dt epoch = utils.timeUtils.datetimeToEpoch(dt.datetime(2012,7,10))
Written by AJ 20120914 Modified by Nathaniel Frissell 20130729 - Added list support.
- utils.timeUtils.julToDatetime(ndarray)[source]¶
Convert a julian date to a datetime object.
- Args:
- NDARRAY (float or list): single float64 or a numpy array of Julian Dates.
- Returns:
- dt (list): list of datetime objects
- Example:
myDateList = utils.timeUtils.julToDatetime(2456118.5)
Created by Nathaniel Frissell 20120810
- utils.timeUtils.parseDate(date)[source]¶
Parse YYYYMMDD dates in YYYY, MM, DD and vice versa
- Args:
- date (str or list): experiment date in YYYYMMDD or [YYYY,MM,DD]
- Returns:
- tdate (list or int): experiment date in [YYYY,MM,DD] or YYYYMMDD
- Example:
tlist = utils.timeUtils.parseDate('20120710') ttime = utils.timeUtils.parseDate([2012,07,10])
Created by Sebastien
- utils.timeUtils.parseTime(time)[source]¶
Parse HHMM or HHMMSS dates in HH, MM, SS and vice versa
- Args:
- TIME (str or list): time in HHMM or HHMMSS OR [HH,MM] or [HH,MM,SS]
- Returns
- ttime (list or int): time in [HH,MM] or [HH,MM,SS] OR HHMM or HHMMSS
- Example:
tlist = utils.timeUtils.parseDate('065022') tstr = utils.timeUtils.parseDate([6,50,22])
Created by Sebastien
- utils.timeUtils.timeYrsecToDate(yrsec, year)[source]¶
Converts time expressed in seconds from start of year to a python DATETIME object
- Args:
- yrsec (int): seconds since start of year
- year (int): year in YYYY
- Returns:
- myDate (datetime): a python DATETIME object.
- Example:
myDate = utils.timeUtils.timeYrsecToDate(1205304,2012)
Written by Sebastien, Jul. 2012
- utils.timeUtils.yyyymmddToDate(dateStr)[source]¶
takes a string in yyyymmdd format and returns a python date object
- Args:
- dateStr (str): a string in yyyymmdd format
- Returns:
- myDate (datetime): a python datetime object
- Example:
myDate = utils.timeUtils.yyyymmddToDate('20120710')
Written by AJ 20120718
- utils.timeUtils¶
alias of utils.timeUtils
