ABS Absolute Value: ABS(<Double>)
Returns absolute value of input.

EXP Exponential: EXP(<Double>)
Returns the exponential of the expression.

LOG Log Base 10: LOG(<Double>)
Returns the log base 10 of the expression.

LN Natural Log: LN(<Double>)
Returns the natural logarithm of the expression.

ROUND Rounding: ROUND(<Double>)
Returns the input rounded to the nearest integer.

SQRT Square Root: SQRT(<Double>)
Returns the square root of the input.

ACOS ArcCosine: ACOS(<Double>)
Returns the arc cosine of the expression. For example, ACOS(5.0) returns 0. In general, ACOS(<expression>) returns the arc cosine of the value of the expression.

ASIN ArcSine: ASIN(<Double>)
Returns the arc sine of the input.

ATAN ArcTangent: ATAN(<Double>)
Returns the arc tangent of the input.

COS Cosine: COS(<Double>)
Returns the cosine of the input.

DEG2RAD Degrees to Radians: DEG2RAD(<Double>)
Returns the input divided by 360 and multiplied by 2p. Converts from degrees to radians.

RAD2DEG Radians to Degrees: RAD2DEG(<Double>)
Returns the input multiplied by 360 and divided by 2p. Converts from radians to degrees.

SIN Sine: SIN(<Double> )
Returns the sine of the input.

TAN Tangent: TAN(<Double>)
Returns the tangent of the input.

#### Mathematical Functions

ABS

EXP

LOG

LN

ROUND

SQRT

Trigonometry Functions

Important: Each of the trigonometry functions by default takes and returns radians. If you want values in degrees, use the RAD2DEG function described below.

ACOS

ASIN

ATAN

COS

DEG2RAD

RAD2DEG

SIN

TAN

Note: Functions where the input is out of range (i.e., for ACOS, ASIN, LOG, LN, SQRT etc. that would cause the computer to crash) return 0.