Name
acosd — element wise cosine inverse, result in degree.
Calling Sequence
t=acosd(x)
Parameters
- x
Real or complex array.
- t
Real or complex array.
Description
The components of vector t
are cosine
inverse, in degree, of the corresponding entries of vector
x
(t=acos(x)*180/%pi). For real data in
[-1, 1]
. The results are real in [0
180];
Examples
x=[-1 0 1 sqrt(2)/2 -sqrt(2)/2 sqrt(3)/2 -sqrt(3)/2];
acosd(x)