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maxexponent (Rev #1, changes)

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Description

maxexponent(x) returns the maximum exponent in the model of the type of x.

Standard

Fortran 95 and later

Class

Inquiry function

Syntax

result = maxexponent(x)

Arguments

• x - Shall be of type real.

Return value

The return value is of type integer and of the default integer kind.

Example

program exponents
 real(kind=4) :: x
 real(kind=8) :: y
 print *, minexponent(x), maxexponent(x)
 print *, minexponent(y), maxexponent(y)
end program exponents

Revision from April 26, 2009 19:16:13 by Jason Blevins

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