Standard mathematical and trigonometric functions.
E
PI
sin( theta )
theta
(floating point): an angle, in radians.cos( theta )
theta
(floating point): an angle, in radians.tan( theta )
theta
(floating point): an angle, in radians.asin( x )
x
(floating point): the value whose arc sine is to be returned.acos( x )
x
(floating point): the value whose arc cosine is to be returned.atan( x )
x
(floating point): the value whose arc tangent is to be returned.exp( x )
x
(floating point): the exponent to raise e to.log10( x )
x
(floating point): argumentln( x )
x
(floating point): argumentsqrt( x )
x
(floating point): a value.atan2( y, x )
x
,y
)
to polar (r
,theta
).
This method computes the phase
theta
by computing an arc tangent
of y/x
in the range of -pi to pi.
y
(floating point): the ordinate coordinatex
(floating point): the abscissa coordinatepow( a, b )
a
(floating point): the base.b
(floating point): the exponent.