MATLAB-函数的多个返回值? [英] MATLAB - multiple return values from a function?

问题描述

我正在matlab中编写2个函数，一个初始化函数和一个将项插入数组的函数，将其视为双链表.但是，我的initialize函数仅返回"ans ="和已初始化的数组.我怎样才能同时设置其他变量的值?这是我的代码:

I'm writing 2 functions in matlab, an initialize function and a function to insert items into an array treating it like a doubly-linked list. However, my initialize function only returns "ans =" and the initialized array. How can I have it also set values of my other variables? Here's my code:

function [ array, listp, freep ] = initialize( size )
    array = zeros(size, 3);
    listp = 0;
    freep = 1;
end

推荐答案

Matlab允许您返回多个值并内联接收它们.

Matlab allows you to return multiple values as well as receive them inline.

调用它时，可以内联接收单个变量:

When you call it, receive individual variables inline:

[array, listp, freep] = initialize(size)

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