Staircase functions or piecewise constant functions

Version on this page:
LTS Haskell 22.30:0.2.1@rev:1
Stackage Nightly 2024-07-22:
Latest on Hackage:0.2.1@rev:1

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BSD-3-Clause licensed by Oleg Grenrus, Petter Bergman
Maintained by Oleg Grenrus
This version can be pinned in stack with:step-function-,2357
Used by 1 package in lts-20.24(full list with versions):


Step functions, staircase functions or piecewise constant functions.



Complete rewrite.

  • Uses ‘Map’ for the internal representation to be more effecient.
  • Added discrete variants.
  • GHC-8.4 support

  • Build with GHC 8.2.2

Build with GHC 8.0.1.

StepFunction is now an instance of Functor.

Build with ghc 7.8.4.

Documentation fixes.

First import of package.