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range-notation

Haskell ranges and floats

May 23, 2023 by Tarik

The syntax [e1, e2 .. e3] is really syntactic sugar for enumFromThenTo e1 e2 e3, which is a function in the Enum typeclass. The Haskell standard defines its semantics as follows: For the types Int and Integer, the enumeration functions have the following meaning: The sequence enumFrom e1 is the list [e1,e1 + 1,e1 + … Read more

Categories haskell Tags floating-point, haskell, range-notation Leave a comment

Tarik Billa

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