TMtxVecController Class

public class TMtxVecController

Controlls the object cache and threading logic. Provides multi-threading functions for MtxVec.

Properties

Name	Type	Description
BlasThreadCount	Int32	Specifies the number of CPU cores to be used by the threaded algorithms internally.
CpuAVX	Boolean	Returns true if CPU supports AVX.
CpuAVX2	Boolean	Returns true if CPU supports AVX2.
CpuAVX512BW	Boolean	Returns true if CPU supports AVX512BW.
CpuAVX512CD	Boolean	Returns true if CPU supports AVX512CD.
CpuAVX512DQ	Boolean	Returns true if CPU supports AVX512DQ.
CpuAVX512F	Boolean	Returns true if CPU supports AVX512F.
CpuCacheL1SizeInBytes	Int32	Returns the size of the CPU L1 cache in bytes per CPU Core.
CpuCacheL2SizeInBytes	Int32	Returns the size of the CPU L2 cache in bytes per CPU Core.
CpuCacheL3SizeInBytes	Int32	Returns the size of the CPU L3 cache in bytes across all CPU cores.
CpuCacheSizeInBytes	Int32	Returns the size of the CPU L3 cache in bytes.
CpuCores	Int32	Returns the number of physical CPU cores per one Numa Node.
CpuCoresLogical	Int32	Returns the number of (hyper-threaded) CPU cores across all NUMA nodes.
CpuCoresPhysical	Int32	Returns the number of physical CPU cores across all NUMA nodes.
CpuFrequencyInMhz	Int32	Returns CPU frequency in Mhz, but takes about 2s to execute.
CpuNumaNodes	Int32	Returns the number of NUMA nodes (CPU sockets) in the system.
CpuSSE42	Boolean	Returns true if CPU supports SSE42.
CpuSSSE3	Boolean	Returns true if CPU supports SSSE3.
CpuType	Int32	Returns the CPU type.
CPUVendor	String	CPU Vendor name. Intel or AMD.
DenormalsAreZero	Boolean	If true, the denormals will be rounded to 0.
FFTDescriptorCacheSize	Int32	Specifies the numbe of FFT algorithm setups (descriptors) to keep stored in memory.
FftThreadCount	Int32	Specifies the number of CPU cores to be used by the threaded algorithms internally.
IppThreadCount	Int32	Specifies the number of CPU cores to be used by the threaded algorithms internally.
LapackThreadCount	Int32	Specifies the number of CPU cores to be used by the threaded algorithms internally.
MtxConditionCheck	Boolean	True when range checking is enabled for matrices.
SuperConductive	Boolean	Enables thread congestion free CreateIt/FreeIt.
ThreadCount	Int32	Specifies the number of CPU cores to be used by the threaded algorithms internally.
ThreadDimension	Int32	Specifies the maximum number of threads that object cache can serve.
ThreadingMode	TMklThreadingMode	Specifies the threading for MtxVec.
ThreadWaitBeforeSleep	Int32	Specifies the thread waiting time before entering sleep in ms.
VecConditionCheck	Boolean	True when range checking is enabled for vectors.
VmlThreadCount	Int32	Specifies the number of CPU cores to be used by the threaded algorithms internally.

Methods

Name	Description
CpuFeaturesEnabledMatchAvailable	Returns true if all CPU hardware features available are also enabled in the code.
MarkThread	Associates calling thread with object cache super conducting logic.
SetMtxCacheSize	Defines the object cache size for vectors.
SetMtxConditionCheck	Setting condition check to false, will disable all range checks.
SetMtxIntCacheSize	Defines the object cache size for integervectors.
SetVecCacheSize	Defines the object cache size for vectors.
SetVecConditionCheck	Setting condition check to false, will disable all range checks.
SetVecIntCacheSize	Defines the object cache size for integervectors.
UnMarkThread	When thread has finished using object cache, release it.
UnusedThreadDimension	Returns the number of unused thread dimensions.