acos

Math Function

(Added to SenseTalk in 2.19)

Calculates the trigonometric arc cosine of a value and returns the result as an angle expressed in radians.

Example:

put acos(0) --> 1.570796 radians
put the acos of 0 --> 1.570796 radians
put acos(0.5) as degrees --> 60 degrees

Related Terms

Related terms in the SenseTalk Dictionary:

• cos
• asin
• atanPt

Further Reading

Resources in our other reference manuals:

• ACos Function