upper
Convert strings to uppercase
Syntax
Description
newStr = upper(
converts all
lowercase characters in str
)str
to the corresponding uppercase
characters and leaves all other characters unchanged.
Examples
Input Arguments
Tips
For character arrays, the upper
function supports the character
sets:
PC: Windows® Latin-1
Other: ISO® Latin-1 (ISO 8859-1)
For string arrays, the upper
function supports Unicode®.
Extended Capabilities
Version History
Introduced before R2006a