higher-order-functions

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Plot two functions on the same graph in MATLAB using ezplot

i would like to plot the following three functions in MATLAB using ezplot() but i want the functions to be on the same graph to easily interpret the differences. is this possible? if so how? the three[详细]

2023-03-18 00:53 分类：问答
Haskell higher order function with map [closed]

This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time,or an extraordinarily narrow开发者_如何学编程 situation that is not[详细]

2023-03-12 19:04 分类：问答
A problem with higher order functions and lambdas in C++0x

I have a program where I must print many STL vectors on the screen after doing some calculation on each component. So I tried to create a function like this:[详细]

2023-03-10 23:55 分类：问答
Clojure objects and higher-order functions for encapsulation

This is a follow-up to my earlier question. I came up with a bizarre object scheme from my reading of Let Over Lambda and can think of no advantages over protocols, but want to get opinions. I am jus[详细]

2023-03-06 05:42 分类：问答
Calling Clojure higher-order functions

If I define a function that returns a function like this: (defn add-n [n] (fn [x] (+ x n))) I can then assign the result to a symbol:[详细]

2023-03-05 20:12 分类：问答
How to do an addition on a list with a condition?

I have a university course about functional programming, where I use SML. As a preparation for the exam, I am working on some of the older exam sets without solutions.[详细]

2023-03-04 06:50 分类：问答
Problem with implicit conversions and higher-order apply methods in Scala

I am trying to extend String with a new apply method that lets me apply an higher-order function on it. Example:[详细]

2023-03-03 01:40 分类：问答
Why does map/filter ... not work with an Array of Nothing?

Isn\'t Nothing a subtype of all types? scala> val array = new Array(5) array: Array[Nothing] = Array(null, null, null, null, null)[详细]

2023-03-02 12:42 分类：问答
What are some interesting uses of higher-order functions?

I\'m currently doing a Functional Programming course and I\'m quite amused by the concept of higher-order functions and functions as first class citizens. However, I can\'t yet think of many practical[详细]

2023-02-28 16:12 分类：问答
map for hashes in Perl

开发者_C百科Is there a hash equivalent for map? my %new_hash = hash_map { new_key($a) => new_val($b) } %hash;[详细]

2023-02-28 14:43 分类：问答