Simulink Model Uppercase Naming

Capitalizes the names of Simulink objects

mdl_upper is a utility to convert the name of blocks and other Simulink components into purely uppercase.
MDL_UPPER(OBJECT) capitalizes the name of Simulink OBJECT and its children.

MDL_UPPER(OBJECTS) capitalizes the name of Simulink OBJECTS defined in a cell array. The function will not include any children of the objects defined. This enables the user to fully specify the objects they wish to manipulate.

Examples:
mdl_upper(bdroot)
capitalizes all object names in the current model

myblocks = find_system(bdroot,'BlockType','Scope');
mdl_strrep(myblocks)
capitalizes the name of all Scopes in the model