d = atan2d(y, x)
| Parameter | Description |
|---|---|
| y | a numeric value |
| x | a numeric value |
| Parameter | Description |
|---|---|
| d | a numeric value |
d = atan2d(y, x) returns the four-quadrant inverse tangent (tan-1) of y and x, which must be real.
x = [1 0 -1 0];
y = [0 1 0 -1];
d = atan2d(y, x)| Version | Description |
|---|---|
| 1.0.0 | initial version |