How to use declarations (type, built-in, optimize) in the Scheme?

Question

How to declare parameter types to circumvent type checking?

How to optimize the speed in order to tell the compiler to run the function as fast as possible (optimize the speed (security 0))?

How to create an inline function in a circuit?

How to use the unpacked representation of a data object?

And finally, any of these important or necessary? Can I depend on my compiler to do these optimizations?

thanks kunjaan.

Answer 1

• You cannot do any of these in any portable way.
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Answer 2

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Chez Scheme : http://www.scheme.com/csug7/use.html#./use:h4

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