RepeatI.H

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#include "Repeat.H"
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Type>
inline Type Foam::Function1s::Repeat<Type>::value(const scalar x) const
{
    const label n = floor((x - start_)/period_);
    const scalar xStar = x - start_ - n*period_;
    return value_->value(xStar);
}
 
 
template<class Type>
inline Type Foam::Function1s::Repeat<Type>::integral
(
    const scalar x1,
    const scalar x2
) const
{
    const label n1 = floor((x1 - start_)/period_);
    const label n2 = floor((x2 - start_)/period_);
    const scalar x1Star = x1 - start_ - n1*period_;
    const scalar x2Star = x2 - start_ - n2*period_;
    return
        (n2 - n1)*value_->integral(0, period_)
      + value_->integral(x1Star, x2Star);
}
 
 
// ************************************************************************* //