Haskell - Higher order functions

Description

Mapa del capitulo 6
FONTALVO ROMERO EDUARDO JOSÉ
Mind Map by FONTALVO ROMERO EDUARDO JOSÉ , updated more than 1 year ago
FONTALVO ROMERO EDUARDO JOSÉ
Created by FONTALVO ROMERO EDUARDO JOSÉ over 6 years ago
18
0

Resource summary

Haskell - Higher order functions
  1. Are functions that can take functions as parameters and return functions as return values
    1. Curried functions
      1. Recursion
        1. The function in Haskell officially only takes one parameter
          1. Functional programming uses higher order functions to abstract away common patterns
            1. Maps
              1. Filters
                1. Equivalent of applying several predicates in a list comprehension is either filtering something several times
                2. Lambdas
                  1. Are anonymous functions that are used because we need some functions only once
                    1. Lambdas are expressions
                    2. Also can match with patterns
                    3. Normally surrounded by parentheses
                      1. Folds
                        1. They reduce the list to some single value
                          1. Binary function
                            1. Starting value
                              1. Can be used to implement any function where you traverse a list once
                              2. Sacns
                                1. Scans are used to monitor the progression of a function that can be implemented as a fold
                                2. Function application
                                  1. Function composition
                                    Show full summary Hide full summary

                                    Similar

                                    Análisis cualitativo de procesos
                                    Victor Ivan Zúñiga Zúñiga
                                    Capítulo VI: Leyes comerciales injustas y otros agravios
                                    jorge cruz
                                    KEE2
                                    harrym
                                    CPU and Memory
                                    LunaLovegood
                                    GCSE English Literature: Of Mice and Men
                                    mia.rigby
                                    Dier (Onderdeel plant&dier toets)
                                    samanthabirdsall
                                    One child policy, China- Population Control Case Study
                                    a a
                                    Psychology Exam review
                                    emaw757
                                    Attachment - Psychology - Flash Cards
                                    Megan Price
                                    GCSE AQA Biology 1 Nerves & Hormones
                                    Lilac Potato
                                    NSI Test First day
                                    Adedipe Odunayom