upper¶
Purpose¶
Converts a string, matrix of character data, or string array to uppercase.
Format¶
-
y =
upper(x)¶ - Parameters
x (string or NxK matrix, or string array) – the character data to be converted to uppercase.
- Returns
y (string or NxK matrix or string array) – containing the uppercase equivalent of the data in x.
Examples¶
// Create a lowercase string
x = "uppercase";
// Convert the string to upper case
y = upper(x);
// Adding the '$' tells GAUSS to treat the data as character
// data
print $y;
This code produces:
UPPERCASE