anonymous_namespace{ILatticeOrientation.cpp} Namespace Reference

Functions
bool	ValidMillerIndex (MillerIndex index)
bool	ParallelMillerIndices (MillerIndex index1, MillerIndex index2)
double	SignForCrossProduct (MillerIndexOrientation::QComponent q1, MillerIndexOrientation::QComponent q2)
MillerIndexOrientation::QComponent	ThirdQComponent (MillerIndexOrientation::QComponent q1, MillerIndexOrientation::QComponent q2)
void	FillVectorInRow (Eigen::Matrix3d &matrix, kvector_t vec, MillerIndexOrientation::QComponent row)

Function Documentation

ValidMillerIndex()

bool anonymous_namespace{ILatticeOrientation.cpp}::ValidMillerIndex

(

MillerIndex

index

)

Definition at line 87 of file ILatticeOrientation.cpp.

{
    return (index.h != 0.0 || index.k != 0.0 || index.l != 0.0);
}

References MillerIndex::h, MillerIndex::k, and MillerIndex::l.

Referenced by MillerIndexOrientation::checkAlignment().

ParallelMillerIndices()

bool anonymous_namespace{ILatticeOrientation.cpp}::ParallelMillerIndices	(	MillerIndex	index1,
		MillerIndex	index2
	)

Definition at line 91 of file ILatticeOrientation.cpp.

{
    double ratio = 0.0;
    if (index2.h != 0.0) {
        ratio = index1.h / index2.h;
    } else if (index2.k != 0.0) {
        ratio = index1.k / index2.k;
    } else if (index2.l != 0.0) {
        ratio = index1.l / index2.l;
    }
    if (ratio == 0.0)
        return false;
    return (index1.h == ratio * index2.h && index1.k == ratio * index2.k
            && index1.l == ratio * index2.l);
}

References MillerIndex::h, MillerIndex::k, and MillerIndex::l.

Referenced by MillerIndexOrientation::checkAlignment().

SignForCrossProduct()

double anonymous_namespace{ILatticeOrientation.cpp}::SignForCrossProduct	(	MillerIndexOrientation::QComponent	q1,
		MillerIndexOrientation::QComponent	q2
	)

Definition at line 106 of file ILatticeOrientation.cpp.

{
    if ((q1 == MillerIndexOrientation::QX && q2 == MillerIndexOrientation::QY)
        || (q1 == MillerIndexOrientation::QY && q2 == MillerIndexOrientation::QZ)
        || (q1 == MillerIndexOrientation::QZ && q2 == MillerIndexOrientation::QX))
        return 1.0;
    return -1.0;
}

References MillerIndexOrientation::QX, MillerIndexOrientation::QY, and MillerIndexOrientation::QZ.

Referenced by MillerIndexOrientation::transformationMatrix().

ThirdQComponent()

MillerIndexOrientation::QComponent anonymous_namespace{ILatticeOrientation.cpp}::ThirdQComponent	(	MillerIndexOrientation::QComponent	q1,
		MillerIndexOrientation::QComponent	q2
	)

Definition at line 115 of file ILatticeOrientation.cpp.

{
    if (q1 != MillerIndexOrientation::QX && q2 != MillerIndexOrientation::QX)
        return MillerIndexOrientation::QX;
    if (q1 != MillerIndexOrientation::QY && q2 != MillerIndexOrientation::QY)
        return MillerIndexOrientation::QY;
    return MillerIndexOrientation::QZ;
}

References MillerIndexOrientation::QX, MillerIndexOrientation::QY, and MillerIndexOrientation::QZ.

Referenced by MillerIndexOrientation::transformationMatrix().

FillVectorInRow()

void anonymous_namespace{ILatticeOrientation.cpp}::FillVectorInRow	(	Eigen::Matrix3d &	matrix,
		kvector_t	vec,
		MillerIndexOrientation::QComponent	row
	)

Definition at line 124 of file ILatticeOrientation.cpp.

{
    int i = row == MillerIndexOrientation::QX ? 0 : row == MillerIndexOrientation::QY ? 1 : 2;
    for (int j = 0; j < 3; ++j)
        mat(i, j) = vec[j];
}

References MillerIndexOrientation::QX, and MillerIndexOrientation::QY.

Referenced by MillerIndexOrientation::transformationMatrix().