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fast arithmetic operations

Stefan Kunz

Hallo Everybody,

How can I make arithmetic operations like divisions faster.
e.g: sine = factor / 10000;

Can I simplify this operation?

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    What device are we talking about ?

    What type are the variables (integer ? float ? double ?)

    There's a number of ways that could speed things up (lookup tables, modify the code so that most divisions are by powers of two, etc), but which one is actually helpful will strongly depend on what you are trying to accomplish.

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  • 0

    What device are we talking about ?

    What type are the variables (integer ? float ? double ?)

    There's a number of ways that could speed things up (lookup tables, modify the code so that most divisions are by powers of two, etc), but which one is actually helpful will strongly depend on what you are trying to accomplish.

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