acosh

relationalai.semantics.std.math

acosh(value: NumberValue) -> Expression

Compute the inverse hyperbolic cosine.

Parameters

• value

  (NumberValue) - The input value (must be >= 1).

Returns

• Expression - An Expression computing acosh(value). Returns Float. An input below 1 at run time has no value.

Raises

• ValueError - If value is a literal less than 1.