scalarPredicatesI.H

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// * * * * * * * * * * * * * Static Member Functions * * * * * * * * * * * * //

inline Foam::predicates::scalars::unary Foam::predicates::scalars::operation
(
    const word& opName,
    const scalar opVal,
    const scalar tol
)
{
    return operation(opNames[opName], opVal, tol);
}


inline Foam::predicates::scalars::unary Foam::predicates::scalars::operation
(
    const Tuple2<word, scalar>& op,
    const scalar tol
)
{
    return operation(opNames[op.first()], op.second(), tol);
}


inline Foam::predicates::scalars::unary Foam::predicates::scalars::operation
(
    const std::pair<word, scalar>& op,
    const scalar tol
)
{
    return operation(opNames[op.first], op.second, tol);
}


// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

inline bool Foam::predicates::scalars::contains
(
    const scalar value,
    label pos
) const
{
    return (this->find(value, pos) >= 0);
}


inline bool Foam::predicates::scalars::match(const scalar value) const
{
    return matchAny(value);
}


inline bool Foam::predicates::scalars::matchAny(const scalar value) const
{
    for (const unary& pred : *this)
    {
        if (pred(value))
        {
            return true;
        }
    }

    return false;
}


inline bool Foam::predicates::scalars::matchAll(const scalar value) const
{
    for (const unary& pred : *this)
    {
        if (!pred(value))
        {
            return false;
        }
    }

    return (!this->empty());
}


inline Foam::labelList Foam::predicates::scalars::matching
(
    const scalar value
) const
{
    labelList indices(this->size());

    label i = 0, count = 0;
    for (const unary& pred : *this)
    {
        if (pred(value))
        {
            indices[count] = i;
            ++count;
        }
        ++i;
    }
    indices.resize(count);

    return indices;
}


inline Foam::labelList Foam::predicates::scalars::matching
(
    const UList<scalar>& input,
    const bool invert
) const
{
    const label len = input.size();

    labelList indices(len);

    label count = 0;
    for (label i=0; i < len; ++i)
    {
        if (matchAny(input[i]) ? !invert : invert)
        {
            indices[count] = i;
            ++count;
        }
    }
    indices.resize(count);

    return indices;
}


// ************************************************************************* //