Symmetric¶

This class represents a symmetric 3D rank two tensor ( $T_{ij} = T_{ji}$ ). Internally, the tensor is stored as a length 6 Mandel vector.

class Symmetric : public neml::Tensor ¶

Symmetric Mandel rank 2 tensor.

Public Functions

Symmetric()¶

Symmetric(const std::vector<double> v)¶

Symmetric(double *v)¶

Symmetric(const double *v)¶

Symmetric(const RankTwo &other)¶: I guess take them seriously and symmetrize it.

RankTwo to_full() const¶

Symmetric opposite() const¶

Symmetric operator-() const¶

Symmetric &operator+=(const Symmetric &other)¶

Symmetric &operator-=(const Symmetric &other)¶

Symmetric inverse() const¶

Symmetric transpose() const¶

double trace() const¶

Symmetric dev() const¶

double norm() const¶

Vector dot(const Vector &other) const¶

Symmetric dot(const Symmetric &other) const¶

RankTwo dot(const RankTwo &other) const¶

RankTwo dot(const Skew &other) const¶

double contract(const RankTwo &other) const¶

double contract(const Symmetric &other) const¶

double contract(const Skew &other) const¶

double &operator()(size_t i)¶

const double &operator()(size_t i) const¶

Public Static Functions

static inline Symmetric id()¶

static inline Symmetric zero()¶