HFSS15: Functions, Operators and Quantities for the Edit Equation dialog

Item

Definition

Functions

abs

Absolute value of the simulation quantity which results in a number that is always positive.

acos

Arc cosine i.e. the inverse function of a cosine.

acosh

Inverse hyperbolic arc cosine.

acot

Inverse cotangent

acoth

Inverse hyperbolic cotangent

acsc

Inverse cosecant

acsch

Inverse hyperbolic cosecant

asec

Inverse secant

asech

Inverse hyperbolic secant

asin

Arc sine i.e. inverse function of sine.

asinh

Inverse hyperbolic sine.

atan

Arc tangent i.e. the inverse function of a tan.

atanh

Inverse hyperbolic tan.

cos

Cosine.

cosh

Hyperbolic cosine.

cot

Cotangent

coth

Hyperbolic cotangent

csc

Cosecant

csch

Hyperbolic cosecant

ln

Natural logarithm.

log

Natural logarithm (same as ln).

sin

Sine.

sinh

Hyperbolic sine.

sqrt

Square root of the selected simulation quantity.

tan

Tangent.

tanh

Hyperbolic tangent.

Operators

and

cross

division

dot

equal

exp

exponent

greater_than

greater_than_or_equal

not

not_equal

or

Quantities

_t

For equation based lines

_u,_v

For equation based surfaces.

PI