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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'