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
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
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:
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
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:
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.
I am trying to extend String with a new apply method that lets me apply an higher-order function on it. Example:
Isn\'t Nothing a subtype of all types? scala> val array = new Array(5) array: Array[Nothing] = Array(null, null, null, null, null)
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
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;
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