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ABS()

Absolute value

Result type

Numerical, matching input type

Syntax
ABS (number)
Table 1. ABS Function Parameter
Parameter Description

number

An expression of a numeric type

COS()

Cosine

Result type

DOUBLE PRECISION

Syntax
COS (angle)
Table 1. COS Function Parameter
Parameter Description

angle

An angle in radians

The result is in the range [-1, 1].

COSH()

Hyperbolic cosine

Result type

DOUBLE PRECISION

Syntax
COSH (number)
Table 1. COSH Function Parameter
Parameter Description

number

A number of a numeric type

The result is in the range [1, INF].

COT()

Cotangent

Result type

DOUBLE PRECISION

Syntax
COT (angle)
Table 1. COT Function Parameter
Parameter Description

angle

An angle in radians