Struct TupleViewNodeOp

• Defined in File node_operators_tuple.h

Inheritance Relationships

Base Type

• public marian::UnaryNodeOp (Struct UnaryNodeOp)

Struct Documentation

struct TupleViewNodeOp : public marian::UnaryNodeOp

Public Functions

TupleViewNodeOp(Expr origin, Shape shape, Type type)

~TupleViewNodeOp()

void allocate()

void free()

void forward()

void backward()

void init_dependent()

Initialization for backward step of top node in computation graph.

Allocates memory and sets gradient to 1 (df/df == 1).

void set_zero_adjoint()

Initialization for backward step of any non-top node in computation graph.

Allocates memory and sets gradient to 0 for further accumulation of gradients from all parents.

Tensor &val()

Tensor &grad()

const std::string type()

const std::string color()