strtodt¶
Purpose¶
Converts a string array of dates to a matrix in DT scalar format.
Format¶
-
x =
strtodt(sa, fmt)¶ - Parameters:
sa (NxK string array) – dates
fmt (string) – date/time format characters
- Returns:
x (NxK matrix) – dates in DT scalar format.
Examples¶
x = strtodt("2012-07-12 10:18:32", "YYYY-MO-DD HH:MI:SS");
print x;
produces:
20120712101832.0
x = strtodt("2012-07-12 10:18:32", "YYYY-MO-DD");
print x;
produces:
20120712000000.0
x = strtodt("10:18:32", "HH:MI:SS");
print x;
produces:
101832.0
x = strtodt("05-28-10", "MO-DD-YR");
print x;
produces:
20100528000000.0
Remarks¶
The DT scalar format is a double precision representation of the date and time. In the DT scalar format, the number:
20120921223505
represents 22:35:05 or 10:35:05 PM on September 21, 2012.
The following formats are supported:
YYYY |
Four digit year |
YR |
Last two digits of year |
Quarters, Q1 |
|
MO |
Number of month, 01-12 |
DD |
Day of month, 01-31 |
HH |
Hour of day, 00-23 |
MI |
Minute of hour, 00-59 |
SS |
Second of minute, 00-59 |