acos

Computes the inverse cosine in radians for each element of x.

📝 Syntax

• res = acos(x)

📥 Input argument

• x - a numeric value

📤 Output argument

• res - a numeric value

📄 Description

acos computes the inverse cosine in radians for each element of x.

💡 Example

A = eye(3, 3);
res = acos(A)

🔗 See also

cos.

🕔 History

Version	📄 Description
1.0.0	initial version