tanh

Library: ib_udf

Added in: IB

Better alternative: Internal function TANH()

Description

Returns the hyperbolic tangent of the argument.

Result type: DOUBLE PRECISION

Syntax

tanh (number)

Declaration

DECLARE EXTERNAL FUNCTION tanh
  DOUBLE PRECISION
  RETURNS DOUBLE PRECISION BY VALUE
  ENTRY_POINT 'IB_UDF_tanh' MODULE_NAME 'ib_udf'