Trigonometric Function

Type

Format

Description

Function

Acos(number)

Computes the Arc Cosine value.

Function

Asin(number)

Computes the Arc Sine value.

Function

Atan(number)

Computes the Arc Tangent value.

Function

Atan2(number1, number2)

Computes the Arc Tangent value of number1/number2.

Function

Cos(number)

Computes the Cosine value.

Function

Cosh(number)

Computes the Hyperbolic Cosine value.

Function

Sin(number)

Computes the Sine value.

Function

Sinh(number)

Computes the Hyperbolic Sine value.

Function

Tan(number)

Computes the Tangent value.

Function

Tanh (number)

Computes the Hyperbolic Tangent value.

Function

n=Acos(number)

Description

Computes the Arc Cosine value.

Example

Returns Acos 1 to the variable VAL.

VAR VAL;

VAL=Acos(1);

Function

n=Asin(number)

Description

Computes the Arc Sine value.

Example

Returns Arc Sine 1 to the variable VAL.

VAR VAL;

VAL=Asin(1);

Function

n=Atan(number)

Description

Computes the Arc Tangent value.

Example

Returns Arc Tangent 1 to the variable VAL.

VAR VAL;

VAL=Atan(1);

Function

n=Atan2(number1, number2)

Description

Computes the Arc Tangent value.

Unlike the Atan() function, returns the Arc Tangent of number1/number2.

Example

Returns Arc Tangent (1/2) to the variable VAL.

VAR VAL;

VAL=Atan2(1,2);

Function

n=Cos(number)

Description

Computes the Cosine value.

Example

Returns Cos 60 to the variable VAL.

VAR VAL;

VAL=Cos(60);

Function

n=Cosh(number)

Description

Computes the Hyperbolic Cosine value.

Example

Returns Hyperbolic Cosine 0 to the variable VAL.

VAR VAL;

VAL=Cosh(0);

Function

n=Sin(number)

Description

Computes the Sine value.

Example

Returns Sin 60 to the variable VAL.

VAR VAL;

VAL=Sin(60);

Function

n=Sinh(number)

Description

Computes the Hyperbolic Sine value.

Example

Returns Hyperbolic Sine 0 to the variable VAL.

VAR VAL;

VAL=Sinh(0);

Function

n=Tan(number)

Description

Computes the Tangent value.

Example

Returns Tan 60 to the variable VAL.

VAR VAL;

VAL=Tan(60);

Function

n=Tanh(number)

Description

Computes the Hyperbolic Tangent value.

Example

Returns Hyperbolic Tangent 0 to the variable VAL.

VAR VAL;

VAL=Tanh(0);