Jiří Pudil
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Jiří Pudil
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Blog – #floats

Don't just float, swim with the floating point

They say you should understand floating-point precision by 35.0000000000014. This post is here to help you: it discusses how floats are (im)precise and why, demonstrates the problems you inevitably encounter when doing math with floats, and presents ways to prevent those problems by using more proper data types and structures.

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