| [Overview][Constants][Types][Classes][Procedures and functions][Variables] | Reference for unit 'System' (#rtl) |
Exponentiate
Source position: mathh.inc line 67
function exp( |
d: ValReal |
):ValReal; |
Exp returns the exponent of X, i.e. the number e to the power X.
None.
|
Calculate logarithm |
|
Power |
|
Raise float to integer power |
Program Example22; { Program to demonstrate the Exp function. } begin Writeln (Exp(1):8:2); { Should print 2.72 } end.
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