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F_EXP

compatibility to GrUDF

input/output-compatibility to rFunc ( EXP)

Entrypoint f_exp compatible with UTF-8

Inputs/Outputs

   Input      DOUBLE     floatingpoint
   Output     DOUBLE     e exponent  floatingpoint

Syntax

   TestSQL
   SELECT 7.38905609893065 AS ISCORRECT, F_EXP(2), F_POWER(F_EULER(), 2) FROM RDB$DATABASE;
   SELECT NULL AS ISCORRECT, F_EXP(NULL) FROM RDB$DATABASE;