Documentation moved.This entry is documented with its primary interface. Open the documentation → API/nerdamer APIFunctionnerdamer.acschsrc/index.ts:903nerdamer.acsch(x: ExpressionInput): ExpressionComputes the inverse hyperbolic cosecant of an expression: acsch(x) = asinh(1/x). - acsch(±∞) = 0 - For real evaluation, uses the identity acsch(x) = ln((1 + sqrt(1/x² + 1))/x).ParametersNameTypeDescriptionxExpressionInputThe input expression.ReturnsExpression — The inverse hyperbolic cosecant of x.Examples// Symbolic acsch('x').text() // "acsch(x)"