Exp

exp returns the exponential function of its argument.

Syntax

   exp(NUMERIC_EXPR)
  • NUMERIC_EXPR is an expression returning a numeric value.

Examples

   Y = exp(0) : # Returns 1
   Y = exp(pi): # Returns 23.06926...

Description

This function returns the exponential (power of e) of its argument.

ln is the reverse function of exp.
The type of result is Double.

Associated errors

Error code Description
10 the argument is not numeric.
13 Calculation overflow (x is too big - over 184,89995462).

See also

ln, log.