RE: memoisation, was Is this a Saxon 8.0 bug ?

[David.Pawson@xxxxxxxxxxx]

    -----Original Message-----
    From: Michael Kay 
    
    No, tunnel parameters are quite unrelated.
    
    I find it hard to improve on the definition of memo 
    functions that you've cited. It means that if you write a 
    function to calculate the square root of two, then if you 
    ever call it again, it doesn't recalculate the result, it 
    remembers it from last time. 

Which is a processor function, not a stylesheet usage then.
Just something we might take advantage of in terms of efficiency
of our stylesheets?

regards DaveP

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