ZLimits.cpp File Reference

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Functions
OneSidedLimit	MinLimit (const OneSidedLimit &left, const OneSidedLimit &right)
OneSidedLimit	MaxLimit (const OneSidedLimit &left, const OneSidedLimit &right)
bool	operator== (const OneSidedLimit &left, const OneSidedLimit &right)
bool	operator!= (const OneSidedLimit &left, const OneSidedLimit &right)
std::ostream &	operator<< (std::ostream &ostr, const OneSidedLimit &limit)
ZLimits	ConvexHull (const ZLimits &left, const ZLimits &right)
bool	operator== (const ZLimits &left, const ZLimits &right)
bool	operator!= (const ZLimits &left, const ZLimits &right)
std::ostream &	operator<< (std::ostream &ostr, const ZLimits &limits)

Detailed Description

Defines class ZLimits.

Homepage:\n http://www.bornagainproject.org

License:\n GNU General Public License v3 or higher (see COPYING)

Copyright

Forschungszentrum Jülich GmbH 2018

Authors

Scientific Computing Group at MLZ (see CITATION, AUTHORS)

Definition in file ZLimits.cpp.

Function Documentation

MinLimit()

OneSidedLimit MinLimit	(	const OneSidedLimit &	left,
		const OneSidedLimit &	right
	)

Definition at line 49 of file ZLimits.cpp.

{
    if (left.m_limitless || right.m_limitless)
        return {true, 0};
    return {false, std::min(left.m_value, right.m_value)};
}

References OneSidedLimit::m_limitless, and OneSidedLimit::m_value.

Referenced by ConvexHull().

MaxLimit()

OneSidedLimit MaxLimit	(	const OneSidedLimit &	left,
		const OneSidedLimit &	right
	)

Definition at line 56 of file ZLimits.cpp.

{
    if (left.m_limitless || right.m_limitless)
        return {true, 0};
    return {false, std::max(left.m_value, right.m_value)};
}

References OneSidedLimit::m_limitless, and OneSidedLimit::m_value.

Referenced by ConvexHull().

operator==() [1/2]

bool operator==	(	const OneSidedLimit &	left,
		const OneSidedLimit &	right
	)

Definition at line 63 of file ZLimits.cpp.

{
    if (left.m_limitless != right.m_limitless)
        return false;
    if (!left.m_limitless && left.m_value != right.m_value)
        return false;
    return true;
}

References OneSidedLimit::m_limitless, and OneSidedLimit::m_value.

operator!=() [1/2]

bool operator!=	(	const OneSidedLimit &	left,
		const OneSidedLimit &	right
	)

Definition at line 72 of file ZLimits.cpp.

{
    return !(left == right);
}

operator<<() [1/2]

std::ostream& operator<<	(	std::ostream &	ostr,
		const OneSidedLimit &	limit
	)

Definition at line 77 of file ZLimits.cpp.

{
    return ostr << "{" << (limit.m_limitless ? "true, " : "false, ") << limit.m_value << "}";
}

References OneSidedLimit::m_limitless, and OneSidedLimit::m_value.

ConvexHull()

ZLimits ConvexHull	(	const ZLimits &	left,
		const ZLimits &	right
	)

Definition at line 82 of file ZLimits.cpp.

{
    return {MinLimit(left.lowerLimit(), right.lowerLimit()),
            MaxLimit(left.upperLimit(), right.upperLimit())};
}

References ZLimits::lowerLimit(), MaxLimit(), MinLimit(), and ZLimits::upperLimit().

Referenced by anonymous_namespace{LayerFillLimits.cpp}::CalculateNewLayerLimits().

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operator==() [2/2]

bool operator==	(	const ZLimits &	left,
		const ZLimits &	right
	)

Definition at line 88 of file ZLimits.cpp.

{
    return (left.lowerLimit() == right.lowerLimit() && left.upperLimit() == right.upperLimit());
}

References ZLimits::lowerLimit(), and ZLimits::upperLimit().

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operator!=() [2/2]

bool operator!=	(	const ZLimits &	left,
		const ZLimits &	right
	)

Definition at line 93 of file ZLimits.cpp.

{
    return !(left == right);
}

operator<<() [2/2]

std::ostream& operator<<	(	std::ostream &	ostr,
		const ZLimits &	limits
	)

Definition at line 98 of file ZLimits.cpp.

{
    return ostr << "Lower: " << limits.lowerLimit() << ", Upper: " << limits.upperLimit();
}

References ZLimits::lowerLimit(), and ZLimits::upperLimit().

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