Cos

Cos( value )
Cos( value )
Cos( value )
Cos( value )
cos( value )
Cos( value )

Description

The Cos function is a trigonometric function which calculates ratios of the lengths of the sides of right triangles. Cos returns the cosine of a number.

Parameters

Argument Type Definition and Requirements

value

Number

The number whose cosine should be returned.

Returns

A number which is the cosine of value.

Examples

The following query returns the cosine of 0.5:

Value result = await client.Query(
    Cos(0.5)
);

Console.WriteLine(result);
DoubleV(0.8775825618903728)
result, err := client.Query(
	f.Cos(0.5))

if err != nil {
	fmt.Fprintln(os.Stderr, err)
} else {
	fmt.Println(result)
}
0.8775825618903728
System.out.println(
    client.query(
        Cos(Value(0.5))
    ).get());
0.8775825618903728
client.query(
  q.Cos(0.5)
)
.then((ret) => console.log(ret))
.catch((err) => console.error('Error: %s', err))
0.8775825618903728
result = client.query(
  q.cos(0.5)
)
print(result)
0.8775825618903728
println(Await.result(
    client.query(
        Cos(0.5)
    ),
    5.seconds
))
0.8775825618903728

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