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Function reference

Overview of package timeDate

timeDate-package
Utilities and tools package

timeDate objects

timeDate-class
Class "timeDate"
timeDate() strptimeDate()
Create 'timeDate' objects from scratch
timeSequence() seq(<timeDate>)
Regularly spaced 'timeDate' objects
timeCalendar()
'timeDate' from calendar atoms
as.character(<timeDate>) as.double(<timeDate>) as.data.frame(<timeDate>) as.POSIXct(<timeDate>) as.POSIXlt(<timeDate>) as.Date(<timeDate>) as.timeDate(<default>) as.timeDate(<POSIXt>) as.timeDate(<Date>) as.timeDate(<timeDate>)
Coercion from/to 'timeDate'
Ops(<timeDate>,<timeDate>)
Mathematical operations with 'timeDate' objects
difftimeDate()
Difference of two 'timeDate' objects
Sys.timeDate()
System time as 'timeDate' object
sample sample,timeDate-method
Resampling 'timeDate' objects
isDaily(<timeDate>) isMonthly(<timeDate>) isQuarterly(<timeDate>) isRegular(<timeDate>) frequency(<timeDate>)
Checks if a date/time vector is regular
blockStart() blockEnd()
Equally sized 'timeDate' blocks

Time/date utilities

midnightStandard() midnightStandard2()
Midnight standard
whichFormat()
Format recognation

Statistical functions

skewness()
Skewness
kurtosis()
Kurtosis

Financial centers

finCenter(<timeDate>) `finCenter<-`(<timeDate>)
Financial Center of a timeDate object
listFinCenter()
List of financial centers
rulesFinCenter()
Financial centers DST rules

Unclasssified

.endpoints()
Endpoints indexes
c(<timeDate>)
Concatenating 'timeDate' objects
diff(<timeDate>)
Lagged 'timeDate' differences
length(<timeDate>)
Length of a 'timeDate' object
rep(<timeDate>)
Replicating 'timeDate' objects
rev(<timeDate>)
Reverse 'timeDate' objects
round(<timeDate>) trunc(<timeDate>)
Rounding and truncating 'timeDate' objects
sort(<timeDate>)
Sorting 'timeDate' objects
start(<timeDate>) end(<timeDate>) min(<timeDate>) max(<timeDate>) range(<timeDate>)
Terminal times and range
subset [,timeDate,missing,missing-method [,timeDate,numeric,missing-method [,timeDate,logical,missing-method [,timeDate,character,missing-method [,timeDate,ANY,missing-method [
Subsetting a 'timeDate' object
unique(<timeDate>)
Remove duplicated dates from 'timeDate' objects
align(<timeDate>) alignDaily() alignMonthly() alignQuarterly()
Align a 'timeDate' object to regular date/time stamps
window(<timeDate>) cut(<timeDate>)
Time windows
plot(<timeDate>) lines(<timeDate>) points(<timeDate>) axis.timeDate() pretty(<timeDate>)
Plot methods
names(<timeDate>) `names<-`(<timeDate>)
The names of a 'timeDate' object
show-methods show,ANY-method show,timeDate-method show.timeDate
Show methods
format(<timeDate>)
Format methods
summary(<timeDate>)
Summary method
is.na-methods is.na,timeDate-method
Methods for 'is.na'
julian(<timeDate>) atoms(<timeDate>) months(<timeDate>)
Julian counts and calendar atoms
dayOfWeek()
Day of the week
dayOfYear()
Day of the year
timeFirstDayInMonth() timeLastDayInMonth() timeFirstDayInQuarter() timeLastDayInQuarter()
First and last days
isBizday() isHoliday()
Check if dates are business or holidays
isWeekday() isWeekend()
Weekdays and weekends
timeNthNdayInMonth() timeLastNdayInMonth()
n-th n-day dates
timeNdayOnOrAfter() timeNdayOnOrBefore()
On-or-after/before dates
periods() periodicallyRolling() monthlyRolling()
Rolling periods

Rmetrics Options

Values available from getRmetricsOptions(). Some of them can be set with setRmetricsOptions()

setRmetricsOptions() getRmetricsOption()
Rmetrics option settings
currentYear
Current year
myUnits
Frequency of date/time units
myFinCenter
myFinCenter variable

Holiday lists

holiday()
Holiday dates
listHolidays()
List of holidays
holidayLONDON()
London Bank Holidays
holidayNERC()
NERC holiday calendar
holidayNYSE()
NYSE holiday calendar
holidayTSX()
TSX holiday calendar
holidayZURICH()
Zurich holiday calendar
earlyCloseNYSE()
Early closings of the New York Stock exchange
specialHolidayGB()
Dates of special one-off holidays in the UK
Easter()
Date of Easter

Public and Ecclesiastical Holidays

Septuagesima() Quinquagesima() AshWednesday() PalmSunday() GoodFriday() EasterSunday() EasterMonday() RogationSunday() Ascension() Pentecost() PentecostMonday() TrinitySunday() CorpusChristi() ChristTheKing() Advent1st() Advent2nd() Advent3rd() Advent4th() ChristmasEve() ChristmasDay() BoxingDay() NewYearsDay() SolemnityOfMary() Epiphany() PresentationOfLord() Annunciation() TransfigurationOfLord() AssumptionOfMary() BirthOfVirginMary() CelebrationOfHolyCross() MassOfArchangels() AllSaints() AllSouls() LaborDay() CHBerchtoldsDay() CHSechselaeuten() CHAscension() CHConfederationDay() CHKnabenschiessen() GBMayDay() GBEarlyMayBankHoliday() GBBankHoliday() GBSpringBankHoliday() GBSummerBankHoliday() GBMilleniumDay() DEAscension() DECorpusChristi() DEGermanUnity() DEChristmasEve() DENewYearsEve() FRFetDeLaVictoire1945() FRAscension() FRBastilleDay() FRAssumptionVirginMary() FRAllSaints() FRArmisticeDay() ITEpiphany() ITLiberationDay() ITAssumptionOfVirginMary() ITAllSaints() ITStAmrose() ITImmaculateConception() USDecorationMemorialDay() USPresidentsDay() USNewYearsDay() USInaugurationDay() USMLKingsBirthday() USLincolnsBirthday() USWashingtonsBirthday() USMemorialDay() USIndependenceDay() USLaborDay() USColumbusDay() USElectionDay() USVeteransDay() USThanksgivingDay() USChristmasDay() USCPulaskisBirthday() USGoodFriday() USJuneteenthNationalIndependenceDay() CAVictoriaDay() CACanadaDay() CACivicProvincialHoliday() CALabourDay() CAThanksgivingDay() CaRemembranceDay() JPVernalEquinox() JPNewYearsDay() JPGantan() JPBankHolidayJan2() JPBankHolidayJan3() JPComingOfAgeDay() JPSeijinNoHi() JPNatFoundationDay() JPKenkokuKinenNoHi() JPGreeneryDay() JPMidoriNoHi() JPConstitutionDay() JPKenpouKinenBi() JPNationHoliday() JPKokuminNoKyujitu() JPChildrensDay() JPKodomoNoHi() JPMarineDay() JPUmiNoHi() JPRespectForTheAgedDay() JPKeirouNOhi() JPMountainDay() JPAutumnalEquinox() JPShuubunNoHi() JPHealthandSportsDay() JPTaiikuNoHi() JPNationalCultureDay() JPBunkaNoHi() JPThanksgivingDay() JPKinrouKanshaNoHi() JPEmperorsBirthday() JPTennouTanjyouBi() JPBankHolidayDec31()
Public and ecclesiastical holidays

Daylight Saving Time

DaylightSavingTime Abidjan Accra Adak Addis_Ababa Adelaide Aden Algiers Almaty Amman Amsterdam Anadyr Anchorage Andorra Anguilla Antananarivo Antigua Apia Aqtau Aqtobe Araguaina Aruba Ashgabat Asmara Asuncion Athens Atikokan Auckland Azores Baghdad Bahia Bahrain Baku Bamako Bangkok Bangui Banjul Barbados Beirut Belem Belgrade Belize Berlin Bermuda Bishkek Bissau Blanc-Sablon Blantyre Boa_Vista Bogota Boise Bratislava Brazzaville Brisbane Broken_Hill Brunei Brussels Bucharest Budapest Buenos_Aires BuenosAires Bujumbura Cairo Calcutta Cambridge_Bay Campo_Grande Canary Cancun Cape_Verde Caracas Casablanca Casey Catamarca Cayenne Cayman Center Ceuta Chagos Chatham Chicago Chihuahua Chisinau Choibalsan Chongqing Christmas Cocos Colombo Comoro Conakry Copenhagen Cordoba Costa_Rica Cuiaba Curacao Currie Dakar Damascus Danmarkshavn Dar_es_Salaam Darwin Davis Dawson Dawson_Creek Denver Detroit Dhaka Dili Djibouti Dominica Douala Dubai Dublin DumontDUrville Dushanbe Eastern Edmonton Efate Eirunepe El_Aaiun El_Salvador Enderbury Eucla Fakaofo Faroe Fiji Fortaleza Frankfurt Freetown Funafuti Gaborone Galapagos Gambier Gaza Gibraltar Glace_Bay Godthab Goose_Bay Grand_Turk Grenada Guadalcanal Guadeloupe Guam Guatemala Guayaquil Guernsey Guyana Halifax Harare Harbin Havana Helsinki Hermosillo Hobart Hong_Kong HongKong Honolulu Hovd Indianapolis Inuvik Iqaluit Irkutsk Isle_of_Man Istanbul Jakarta Jamaica Jayapura Jersey Jerusalem Johannesburg Johnston Jujuy Juneau Kabul Kaliningrad Kamchatka Kampala Karachi Kashgar Katmandu Kerguelen Khartoum Kiev Kigali Kinshasa Kiritimati Knox Kosrae Krasnoyarsk Kuala_Lumpur KualaLumpur Kuching Kuwait Kwajalein La_Paz La_Rioja Lagos Libreville Lima Lindeman Lisbon Ljubljana Lome London Longyearbyen Lord_Howe Los_Angeles LosAngeles Louisville Luanda Lubumbashi Lusaka Luxembourg Macau Maceio Madeira Madrid Magadan Mahe Majuro Makassar Malabo Maldives Malta Managua Manaus Manila Maputo Marengo Mariehamn Marigot Marquesas Martinique Maseru Mauritius Mawson Mayotte Mazatlan Mbabane McMurdo Melbourne Mendoza Menominee Merida Mexico_City MexicoCity Midway Minsk Miquelon Mogadishu Monaco Moncton Monrovia Monterrey Montevideo Monticello Montreal Montserrat Moscow Muscat Nairobi Nassau Nauru Ndjamena New_Salem New_York NewYork Niamey Nicosia Nipigon Niue Nome Norfolk Noronha Nouakchott Noumea Novosibirsk Omsk Oral Oslo Ouagadougou Pacific Pago_Pago Palau Palmer Panama Pangnirtung Paramaribo Paris Perth Petersburg Phnom_Penh Phoenix Pitcairn Podgorica Ponape Pontianak Port_Moresby Port_of_Spain Port-au-Prince Porto_Velho Porto-Novo Prague Puerto_Rico Pyongyang Qatar Qyzylorda Rainy_River Rangoon Rankin_Inlet Rarotonga Recife Regina Resolute Reunion Reykjavik Riga Rio_Branco Rio_Gallegos Riyadh Rome Rothera Saigon Saipan Sakhalin Samara Samarkand San_Juan San_Marino Santiago Santo_Domingo Sao_Paulo Sao_Tome Sarajevo Scoresbysund Seoul Shanghai Shiprock Simferopol Singapore Skopje Sofia South_Georgia South_Pole St_Barthelemy St_Helena St_Johns St_Kitts St_Lucia St_Thomas St_Vincent Stanley Stockholm Swift_Current Sydney Syowa Tahiti Taipei Tallinn Tarawa Tashkent Tbilisi Tegucigalpa Tehran Tell_City Thimphu Thule Thunder_Bay Tijuana Tirane Tokyo Tongatapu Toronto Tortola Tripoli Truk Tucuman Tunis Ulaanbaatar Urumqi Ushuaia Uzhgorod Vaduz Vancouver Vatican Vevay Vienna Vientiane Vilnius Vincennes Vladivostok Volgograd Vostok Wake Wallis Warsaw Whitehorse Winamac Windhoek Winnipeg Yakutat Yakutsk Yekaterinburg Yellowknife Yerevan Zagreb Zaporozhye Zurich AST CET CST EET EST MST PST
Daylight Saving Time Rules