atan2d

Four-quadrant inverse tangent in degrees.

📝 Syntax

• d = atan2d(y, x)

📥 Input argument

• y - a numeric value

• x - a numeric value

📤 Output argument

• d - a numeric value

📄 Description

d = atan2d(y, x) returns the four-quadrant inverse tangent (tan-1) of y and x, which must be real.

💡 Example

x = [1 0 -1 0];
y = [0 1 0 -1];
d = atan2d(y, x)

🔗 See also

tand.

🕔 History

Version	📄 Description
1.0.0	initial version