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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Inexact floating point representations can result in different outcomes for different expressions/evaluation order.
Floating-point rounding errors.
w/(h*h) first multiplies h and then divides w.
w/h/h first divides w and then divides it again.
The different setup of the operations can introduce little discrepancies that mess with direct floating-point comparisons.
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