<< allfinite

Elementary functions

base2dec >>

---

angle

---

Phase angle

---

Syntax

---

R = angle(Z)

Input argument

---

Z

a variable (double, single, complex)

Output argument

---

R

result of angle function.

Description

---

angle computes the phase angle, equivalent to atan2(imag(Z), real(Z)).

Example

---

x = [1+i,-i;i,2i];
r = angle(x)

See also

---

atan2.

History

---

Version	Description
1.0.0	initial version

Author

---

Allan CORNET