mem_manager.hpp File Reference

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Classes
class	mfem::Memory< T >
	Class used by MFEM to store pointers to host and/or device memory. More...
class	mfem::MemoryManager

Namespaces
	mfem

Enumerations
enum	mfem::MemoryType {   mfem::MemoryType::HOST, mfem::MemoryType::HOST_32, mfem::MemoryType::HOST_64, mfem::MemoryType::HOST_DEBUG,   mfem::MemoryType::HOST_UMPIRE, mfem::MemoryType::HOST_PINNED, mfem::MemoryType::MANAGED, mfem::MemoryType::DEVICE,   mfem::MemoryType::DEVICE_DEBUG, mfem::MemoryType::DEVICE_UMPIRE, mfem::MemoryType::DEVICE_UMPIRE_2, mfem::MemoryType::SIZE,   mfem::MemoryType::PRESERVE, mfem::MemoryType::DEFAULT }
	Memory types supported by MFEM. More...
enum	mfem::MemoryClass {   mfem::MemoryClass::HOST, mfem::MemoryClass::HOST_32, mfem::MemoryClass::HOST_64, mfem::MemoryClass::DEVICE,   mfem::MemoryClass::MANAGED }
	Memory classes identify sets of memory types. More...

Functions
bool	mfem::IsHostMemory (MemoryType mt)
	Return true if the given memory type is in MemoryClass::HOST. More...
bool	mfem::IsDeviceMemory (MemoryType mt)
	Return true if the given memory type is in MemoryClass::DEVICE. More...
MemoryType	mfem::GetMemoryType (MemoryClass mc)
	Return a suitable MemoryType for a given MemoryClass. More...
bool	mfem::MemoryClassContainsType (MemoryClass mc, MemoryType mt)
	Return true iff the MemoryType mt is contained in the MemoryClass mc. More...
MemoryClass	mfem::operator* (MemoryClass mc1, MemoryClass mc2)
	Return a suitable MemoryClass from a pair of MemoryClasses. More...
void	mfem::MemoryPrintFlags (unsigned flags)
	Print the state of a Memory object based on its internal flags. Useful in a debugger. See also Memory<T>::PrintFlags(). More...

Variables
constexpr int	mfem::MemoryTypeSize = static_cast<int>(MemoryType::SIZE)
	Static casts to 'int' and sizes of some useful memory types. More...
constexpr int	mfem::HostMemoryType = static_cast<int>(MemoryType::HOST)
constexpr int	mfem::HostMemoryTypeSize = static_cast<int>(MemoryType::DEVICE)
constexpr int	mfem::DeviceMemoryType = static_cast<int>(MemoryType::MANAGED)
constexpr int	mfem::DeviceMemoryTypeSize = MemoryTypeSize - DeviceMemoryType