converting serial date number to date format matlab

Alternately, serial date numbers are just another type of numeric data, which you can place in a matrix along with any other numeric data for convenient manipulation. For example, when formatting data for visual display or for debugging date-handling code, you can view dates more easily as date character vectors because serial date numbers are difficult to interpret. The decision to represent dates as either date character vectors or serial date numbers is often a matter of convenience. For example, all the following are character vectors represent Augat 04:35:42 PM: There are several ways to represent dates and times in several text formats. Convert Between Datetime Arrays and Character VectorsĪ date can be a character vector composed of fields related to a specific date and time. Ĭonverts MATLAB serial date number to Excel ® serial date number.Įxcel serial date number to MATLAB serial date number.įor more information, see Convert Between Text and datetime or duration Values. In addition, you can convert character vectors or serial date numbers to datetime arrays.įunctions that convert between date formats are:ĭisplays a numeric matrix with date entries formatted as date character vectors.Ĭonverts a date character vector to a serial date number.Ĭonverts a serial date number to a date character vector.Ĭonverts from date character vectors or serial date numbers to create a datetime array.Ĭonverts a serial date number or date character vector to a date vector whose elements are. Date Conversionsįinancial Toolbox provides functions that convert date character vectors to or from serial date numbers. For more information, see Represent Dates and Times in MATLAB. If you are using Financial Toolbox functions on large numbers of dates, as in analyzing large portfolios or cash flows, performance improves if you use datetime arrays or serial date numbers. If you are dealing with a few dates at the MATLAB command-line level, date character vectors are more convenient.

Many Financial Toolbox functions that require dates as input arguments accept date character vectors, datetime arrays, or serial date numbers. However, whenever possible, use serial date numbers or date character vectors containing four-digit years. MATLAB internal date handling and calculations generate no ambiguous values. See the function datenum for specific information.

If you specify a two-digit year, MATLAB assumes that the year lies within the 100-year period centered on the current year.

Converting serial date number to date format matlab