What is the code for this cosine symbol?

1 次查看（过去 30 天）
Salad Box
Salad Box 2023-1-19
评论： Salad Box 2023-1-20
Hi,
How to write the cos-1 in Matlab? Is it to only use 'cosd' or 'cosd' but with some to represent -1?
Has anyone seen the cos-1 expression before?

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2023-1-19
acosd
By convention, a trig function with a above it, represents the "arc" of the function

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Resizing and Reshaping Matrices 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