SymSymR4¶

This class represents a rank four tensor with symmetries $C_{ijkl} = C_{jikl}$ , $C_{ijkl} = C_{ijlk}$ , and $C_{ijkl} = C_{klij}$ . It is stored as a length 36 vector with the convention described here.

class SymSymR4 : public neml::Tensor ¶

Public Functions

SymSymR4()¶

SymSymR4(const std::vector<double> v)¶

SymSymR4(const std::vector<std::vector<double>> A)¶

SymSymR4(double *v)¶

SymSymR4(const double *v)¶

SymSymR4 opposite() const¶

SymSymR4 operator-() const¶

SymSymR4 &operator+=(const SymSymR4 &other)¶

SymSymR4 &operator-=(const SymSymR4 &other)¶

RankFour to_full() const¶

double &operator()(size_t i, size_t j)¶

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

SymSymR4 inverse() const¶

SymSymR4 transpose() const¶

RankFour dot(const RankFour &other) const¶

SymSymR4 dot(const SymSymR4 &other) const¶

RankFour dot(const SymSkewR4 &other) const¶

RankFour dot(const SkewSymR4 &other) const¶

RankTwo dot(const RankTwo &other) const¶

RankTwo dot(const Skew &other) const¶

Symmetric dot(const Symmetric &other) const¶

Public Static Functions

static inline SymSymR4 id()¶

static inline SymSymR4 id_dev()¶

static inline SymSymR4 zero()¶