Name

acos()

Examples
a = PI
c = cos(a)
ac = acos(c)
# Prints "3.1415927 : -1.0 : 3.1415927"
print("%.7f : %.1f : %.7f" % (a, c, ac))
a = PI + PI/4.0
c = cos(a)
ac = acos(c)
# Prints "3.926991 : -0.70710665 : 2.3561943"
print("%.6f : %.8f : %.7f" % (a, c, ac))
Description
Syntax
acos(value)
Parameters
value
Related cos()
asin()
atan()
Updated on Wed Jan 18 17:32:21 2017.
Creative Commons License