Name

convstr — case conversion

Calling Sequence

[y]=convstr(str, [flag])

Parameters

str, y

A matrix of character strings

flag

A character option with possible values

'u'

for upper

'l'

for lower

Description

converts the matrix of strings str-matrix into lower case (for "l" ;default value) or upper case (for "u").

Examples

 
A=['this','is';'my','matrix'];
convstr(A,'u')