Data Explorer by Adam Filion

App for exploring higher dimensional data. (app, gui, visualization)

Data Explorer

Millisecond Pause Function by John Pritchard

Pause for specified amount of time, in milliseconds. (millisecond, pause, time)

milliPause(time)

Date Vector or Serial Date Number to ISO 8601 Date String by Stephen Cobeldick

Convert a Date Vector/Number to an ISO 8601 Date String. Tokens control the date/time notation. (date, timestamp, datevec)

datestr8601(DtV,varargin)

ISO 8601 Date String to Serial Date Number by Stephen Cobeldick

Convert an ISO 8601 Date String to a Serial Date Number. Autodetect or select timestamp style. (calendar date, date, datenum)

datenum8601(str,tok)

Time Logger for Stateflow by Roni Peer

This function will log the time each state was active during simulation. (stateflow, time, logging)

Stateflow_Time_Logger(mdlName)

example_sf_car

example_sf_yoyo

Align two time-stamped data streams in time by Qi An

Align two time-stamped data streams in time (align, time, data stream)

timealign(t1,t2,u1,u2,res)

mydate by Felipe G. Nievinski

Augments MATLAB's date/time library for improved handling of epochs and formats commonly used in GPS (date, time, epoch)

convert_to_doy (epoch)

cputime_res

cputime_tol

Get Local System Date Format by Ivan Smirnov

This function returns the local system date format as a MATLAB-friendly date pattern. (utility, date, time)

getsystemdateformat()

Seconds UTC to Matlab Datenum by Dan

There are a lot of ways to do this on the Internet. This version is 1-line long. (datenum, utc, time)

utc2datenum(sec)

Convert Julian Date to Greenwich Apparent Sidereal Time by Darin Koblick

Find the Greenwich Apparent Sidereal Time Given any Julian Date (gmst, gast, greenwich)

JD2GAST(JD)

JD2GMST(JD)

State Vector Warping Routine by Darin Koblick

Calculate new ECI vectors corresponding to a desired time while fixing their relative earth position (earth, julian date, warp)

ECEFtoECI(JD,r_ECEF,v_ECEF,a_ECEF)

ECItoECEF(JD,r_ECI,v_ECI,a_ECI)

FixedECI(JD,r_ECI,v_ECI,a_ECI)

Unit Converters by Chad Greene

Convert units of pressure, length, time, force, mass, accel., temp, speed, frequency, area, & more! (area, thermodynamics, conversion)

A2au(A)

A2bs(A)

A2cm(A)

Object Oriented Digital Clock by James Kristoff

Shows time in 24 hour format. Can use it for stopwatches, clocks or anything that display numbers. (time, class, seven segment display)

clockColon

clockSegment

digiClock

CLOCK version 1.0: display a clock by sunil anandatheertha

A simple clock. Version 1.1 (clock, math, digital clock)

clockplot()

Graphic depiction of timelines by Kevin Bartlett

Makes horizontal timeline plot. Timelines can start and stop either once or multiple times. (time, graphics, plot)

timeline(lineNames,startTimes,endTimes,varargin)

Using MATLAB for Bearing Fault Analysis by Roni Peer

Ball Bearings can have several faults, which result in different signals. This program shows this. (system response, frequency, fault)

[K1, K2, K3]=kurtpar(Y,t)

bearing(P, t)

bearingAnalysis(varargin)

Equation of Time by Darin Koblick

Compute the equation of time with accuracy on the order of seconds. (equation of time, astronomy, solar)

EquationOfTime(UTCjd)

Daylight Savings Time by Nate

Checks if a date is during USA daylight savings time (daylight savings time, date, time)

is_Daylight_Savings(Date)

FileTime by Jan Simon

Get and set the times for creation, access and modification of a file or folder (Windows only) (date, creation, file)

GetFileTime(FileName, TimeType, OutputType) %#ok<STOUT,INU...

SetFileTime(File) %#ok<INUSD>

uTest_FileTime(doSpeed) %#ok<INUSD>

isleap.m by Isaac Mancero Mosquera

This file test if a given year is a normal year or a leap year. (time, leap year)

isleap(year)

DateStr2Num by Jan Simon

Convert date string to date number - CMex: much faster than DATENUM (datevec, date, serial)

DateStr2Num(S, F)

uTest_DateStr2Num(doSpeed)

Display Time-Remaining in a Loop v2.1 by Darren Price

Simple yet robust script that displays the time remaining for a loop to complete all its iterations. (time, time remaining, progress report)

dispTimeLeft(startloop,increment,sizeloop,iteration,tstart,...

Shaded time series by Carl Fischer

Plot time series one above the other with coloured strips highlighting interesting features. (annotation, customization, highlight)

shadedTimeSeries(X, Ydata, indicator, Xlabel, Ylabels, colo...

DifferenceChart Demo by Sven Koerner

Demonstration of DifferenceChart in TimeSeries. Uses JFreeChart and Matlab (time, timeseries, plot)

differencechart_demo

Dialplot Demo by Sven Koerner

Dial example of using JFreeChart and Matlab functionality within Matlab. (java, dial, time)

dialdemo.m

Calculate Time Interval/ Difference by Michael Chan

To compute time interval, taking into account leap days that are subsumed within that interval. (time, bioinformatics, utility)

DateDiff(T1, T2)

adjustUnits2(upperUnit, lowerUnit, base)

daysinmonth(varargin)

Sending reports and timestamped file by emailing by Michael Chan

Illustrates result updates, activity tracking, timestamping and file zipping, tarr'ing via email. (report, test, zip)

send_mail (senderMail, password, ...

timeStampedFile( file, numberOfFileExtensions, secondsMode ...

usageTar_unTarFiles.m

Track, Collect And Tar Inputs And Outputs by Michael Chan

Illustrates status tracking and collation of inputs and results. The package is tar'red for sending. (track, time, tar)

savefigs(imageResultRepository, imageFileType)

timeStampedFile( file, numberOfFileExtensions, secondsMode ...

usageTar_unTarFiles.m

Send Timed Alerts Over Email by Michael Chan

Illustrates the use and enhanced version of standalone alert with email notifications. (time, email, alert)

alarm(t, msg, varargin)

deleteAlarm(obj, edata) %#ok

displayAlarm(obj, edata, msg) %#ok

Tix Clock by Joseph Kirk

displays the time in a format similar to tix clocks (clock, time, fun)

tixclock

progressbar by Steve Hoelzer

Simple, efficient, and user friendly replacement for waitbar. (gui tools, progressbar, progress bar)

progressbar(varargin)

Estimated time analysis by Stratis Gavves

A function that estimates the remaining and the total time inside loops. (estimated, time, analysis)

eta(cur, tot, printIt)

Time & Rate Unit Conversion Function by Sky Sartorius

Converts time and/or rate units using same syntax as aerospace toolbox conversion functions. (unit conversion, aerospace, unit)

convtime( in, uin, uout )

fixDaylightSaving_series.m by Ashley

Fix Daylight Saving Time in time Series (time, convert, daylight saving)

fixDaylightSaving_series(DatesDT,TimeZone)

day of year by Joshua Carmichael

Date vectors converted to day of the year. (julian day, calender, measurement)

datevec2doy(mydate)

Round off dates and times by Kevin J. Delaney

Rounds off a datenum to the nearest second, minute, hour, day, month or year. (datenum, round, date)

datenum_round_off(datenum_in, time_unit_string)

units( x, unit1, unit2 )

Convert an amount of seconds to human readable string(s) by Rody Oldenhuis

Convert an amount of seconds to hours/days/weeks/etc. (hours, seconds, days)

seconds2human(secs, varargin)

PAUSE4 by Jiro Doke

Create true pause intervals while executing other lines of code. (pause, wait, time)

pause4(timesec)

timetick by Scott Hirsch

Time formatted tick labels. (strings, time, second)

timetick(ax,precision)

timestr by Scott Hirsch

String representation of time in HH:MM:SS.SSSS format. (strings, time, second)

timestr(D,precision)

Trim leading/trailing repeated values by Oleg Komarov

Numeric vector/2D matrix. Trims leading, trailing or both sides; operates columnwise or row-wise. (trim, repeated, leading)

trimRepLT(In,dim,mode)

current_date by SamGhim

prints out current date and time. (date, time, clock)

current_date

Blind Channel estimation for MIMO systems using Linear Space time codes by Choqueuse Vincent

Perform channel estimation for general STBC-MIMO systems using a subspace approach. (blind, channel, estimation)

[channel]=subspace_channel_estimation_STBC(received_signal,...

[modulated_coded_symbols]=space_time_coding(modulated_symbo...

one_shot.m

Blind Channel estimation for MIMO systems using Orthogonal Space time codes by Choqueuse Vincent

Perform channel estimation for OSTBC-MIMO systems. (blind, channel, estimation)

[channel]=SOS_channel_estimation_OSTBC(received_signal,code...

[modulated_coded_symbols]=space_time_coding(modulated_symbo...

one_shot.m

tlabel.m v2.6.1 (Sep 2009) by Carlos Adrian Vargas Aguilera

Same as DATETICK but with ZOOM, PAN, LINKAXES and more! (zoom, datetick, xlabel)

tlabel(varargin)

Day of Year to MATLAB date by Ashley

Converts a day of year number and a year to a date in MATLAB format (doy, convert, date)

doy2date(doyV,yearV)

progress bar by Giuliano Langella

This function print on your command window a handmade progress bar. (progress, bar, loop)

progress_bar(i, tot, str);

mytime.m by Phillip M. Feldman

displays the current date and time, time since the last invocation, and total elapsed time (time, date, current time)

mytime(reset)

daylightGMT.m by Andranik Valedi

Converts GMT time to local time taking into account local DST rules. Has dynamic DST evalution. (gmt, dst, time)

daylightGMT.m

xPC Target Wall Time by Jon Raichek

The Wall Time block outputs the current date and time in several formats. (xpc target, timestamp, time)

hands(hour, minute, hlen, mlen)

WallTimeDemo

xpcwalltimelib