清空筛选条件
清空筛选条件

One vector split into zeros and ones

3 次查看（过去 30 天）
Sue MM
Sue MM 2018-7-10
回答： OCDER 2018-7-10
Hello, I am trying to create a simple array with half of it being zeros half of it being 1s what is the simple way of doing it? The length of it is based on a certain length of another variable so I create a variable that would store the length. The expected array that I want is [000000000.....11111111]
Thanks!

请先登录，再回答此问题。

采纳的回答

OCDER
OCDER 2018-7-10
Alternatively, you could use repelem that'll be ~2x faster
x = repelem([0 1], n/2)

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Matrices and Arrays 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by