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index_type * | get_row_idxs () noexcept |
| Returns a pointer to the row index array for gathering.
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const index_type * | get_const_row_idxs () const noexcept |
| Returns a pointer to the row index array for gathering.
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const ConcreteLinOp * | apply (ptr_param< const LinOp > b, ptr_param< LinOp > x) const |
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ConcreteLinOp * | apply (ptr_param< const LinOp > b, ptr_param< LinOp > x) |
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const ConcreteLinOp * | apply (ptr_param< const LinOp > alpha, ptr_param< const LinOp > b, ptr_param< const LinOp > beta, ptr_param< LinOp > x) const |
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ConcreteLinOp * | apply (ptr_param< const LinOp > alpha, ptr_param< const LinOp > b, ptr_param< const LinOp > beta, ptr_param< LinOp > x) |
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std::unique_ptr< AbstractObject > | create_default (std::shared_ptr< const Executor > exec) const |
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std::unique_ptr< AbstractObject > | create_default () const |
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std::unique_ptr< AbstractObject > | clone (std::shared_ptr< const Executor > exec) const |
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std::unique_ptr< AbstractObject > | clone () const |
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AbstractObject * | copy_from (const PolymorphicObject *other) |
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template<typename Derived > |
std::enable_if_t< std::is_base_of< PolymorphicObject, std::decay_t< Derived > >::value, AbstractObject > * | copy_from (std::unique_ptr< Derived > &&other) |
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template<typename Derived > |
std::enable_if_t< std::is_base_of< PolymorphicObject, std::decay_t< Derived > >::value, AbstractObject > * | copy_from (const std::unique_ptr< Derived > &other) |
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AbstractObject * | copy_from (const std::shared_ptr< const PolymorphicObject > &other) |
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AbstractObject * | move_from (ptr_param< PolymorphicObject > other) |
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AbstractObject * | clear () |
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PolymorphicObject & | operator= (const PolymorphicObject &) |
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std::unique_ptr< PolymorphicObject > | create_default (std::shared_ptr< const Executor > exec) const |
| Creates a new "default" object of the same dynamic type as this object.
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std::unique_ptr< PolymorphicObject > | create_default () const |
| Creates a new "default" object of the same dynamic type as this object.
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std::unique_ptr< PolymorphicObject > | clone (std::shared_ptr< const Executor > exec) const |
| Creates a clone of the object.
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std::unique_ptr< PolymorphicObject > | clone () const |
| Creates a clone of the object.
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PolymorphicObject * | copy_from (const PolymorphicObject *other) |
| Copies another object into this object.
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template<typename Derived , typename Deleter > |
std::enable_if_t< std::is_base_of< PolymorphicObject, std::decay_t< Derived > >::value, PolymorphicObject > * | copy_from (std::unique_ptr< Derived, Deleter > &&other) |
| Moves another object into this object.
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template<typename Derived , typename Deleter > |
std::enable_if_t< std::is_base_of< PolymorphicObject, std::decay_t< Derived > >::value, PolymorphicObject > * | copy_from (const std::unique_ptr< Derived, Deleter > &other) |
| Copies another object into this object.
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PolymorphicObject * | copy_from (const std::shared_ptr< const PolymorphicObject > &other) |
| Copies another object into this object.
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PolymorphicObject * | move_from (ptr_param< PolymorphicObject > other) |
| Moves another object into this object.
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PolymorphicObject * | clear () |
| Transforms the object into its default state.
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std::shared_ptr< const Executor > | get_executor () const noexcept |
| Returns the Executor of the object.
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void | add_logger (std::shared_ptr< const Logger > logger) override |
| Adds a new logger to the list of subscribed loggers.
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void | remove_logger (const Logger *logger) override |
| Removes a logger from the list of subscribed loggers.
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void | remove_logger (ptr_param< const Logger > logger) |
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const std::vector< std::shared_ptr< const Logger > > & | get_loggers () const override |
| Returns the vector containing all loggers registered at this object.
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void | clear_loggers () override |
| Remove all loggers registered at this object.
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void | remove_logger (ptr_param< const Logger > logger) |
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void | convert_to (result_type *result) const override |
| Converts the implementer to an object of type result_type.
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void | move_to (result_type *result) override |
| Converts the implementer to an object of type result_type by moving data from this object.
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virtual void | convert_to (result_type *result) const =0 |
| Converts the implementer to an object of type result_type.
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void | convert_to (ptr_param< result_type > result) const |
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virtual void | move_to (result_type *result)=0 |
| Converts the implementer to an object of type result_type by moving data from this object.
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void | move_to (ptr_param< result_type > result) |
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template<
typename IndexType = int32>
class gko::matrix::RowGatherer< IndexType >
RowGatherer is a matrix "format" which stores the gather indices arrays which can be used to gather rows to another matrix.
- Template Parameters
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IndexType | precision of rowgatherer array indices. |
- Note
- This format is used mainly to allow for an abstraction of the rowgatherer and provides the user with an apply method which calls the respective Dense rowgatherer operation. As such it only stores an array of the rowgatherer indices.