FunctionsTrigonometry

acos

Returns arccos(x) in radians for numeric inputs. Values outside [-1, 1] yield NULL.

acos(…) → Float64

Kind · scalar

Returns arccos(x) in radians for numeric inputs. Values outside [-1, 1] yield NULL.

Part of the Trigonometry family.

Trigonometry

14 Trigonometry functions in the NYXDB native function registry, with signatures, briefs, and measured medians where available.

acosh

Returns acosh(x) for numeric inputs. Values below 1 yield NULL because the result is not real.