eckit::linalg::allocator::StandardContainerAllocator class

In-place allocator for sparse matrices, directly mapping supporting arrays including from another SparseMatrix. It is able to provide a "view".

Base classes

class eckit::linalg::SparseMatrix::Allocator

Public types

using container_type = std::vector<std::map<Size, Scalar>>

Constructors, destructors, conversion operators

StandardContainerAllocator(Size Nr, Size Nc, const container_type&)

Public functions

auto allocate(SparseMatrix::Shape&) -> SparseMatrix::Layout override
void deallocate(SparseMatrix::Layout, SparseMatrix::Shape) override
auto inSharedMemory() const -> bool override
void print(std::ostream&) const override

Function documentation

SparseMatrix::Layout eckit::linalg::allocator::StandardContainerAllocator::allocate(SparseMatrix::Shape&) override

bool eckit::linalg::allocator::StandardContainerAllocator::inSharedMemory() const override

Returns if allocation is in shared memory
This website is beyond its original expiry date and the content may be out of date. The site owner has been notified and may choose to extend the expiry date and remove this banner. If you have any questions about this, please visit our support portal.