Re: [xtm-wg] A challenge on "the graph"

[Sam Hunting <sam_hunting@yahoo.com>]

[eliot]
> Let me repeat: UML HAS MATHEMATICAL CONSTRAINTS
> 
> These constraints are specified constraints on classes, attributes,
> methods, etc.

Is the language general enough to be used for classes as such, or must
it be used only the the UML context (and with a UML tool).

[eliot]
> These constraints cannot be expressed graphically

Why? Give me an example.

S.

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