Conditional Functions Conditional Functions By defining our fun function we’ve already shown how powerful our language is in its ability to define functions that look like ne...
Mapping(映射) Mapping(映射) Another important aspect of the functional style is the use of higher-order functions, functions that take other functions as arguments or return functi...
创建块对象 创建块对象 proc_create.rb 虽然默认情况下块(blocks)可能不是对象,但它们可以”变成”对象。有三种方式可以创建块对象并将它们分配给变量 - 具体方法如下: a = Proc . new {| x | x = x * 10 ; puts ( x ) } b = lambda {| x ...
Mapping Mapping Another important aspect of the functional style is the use of higher-order functions, functions that take other functions as arguments or return functions as v...
Noteworthy Differences from other Languages Noteworthy differences from MATLAB Noteworthy differences from R Noteworthy differences from Python Noteworthy differences from C/C++...