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HTGS
v2.0
The Hybrid Task Graph Scheduler
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HTGS
v2.0
The Hybrid Task Graph Scheduler
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| ▼ src | |
| ▼ htgs | |
| ▼ api | |
| Bookkeeper.hpp | Implements the Bookkeeper class |
| ExecutionPipeline.hpp | ExecutionPipeline encapsulates a task graph and duplicates it, such that each duplicate task graph executes concurrently |
| ICudaTask.hpp | ICudaTask.hpp is used to define an NVIDIA Cuda GPU Tasks |
| IData.hpp | Implements the IData class, which is used for all data types entering/leaving a task graph |
| IMemoryAllocator.hpp | Defines how memory is allocated and freed |
| IMemoryReleaseRule.hpp | Describes how memory is released |
| IRule.hpp | Provides an interface to send data along RuleManager edges for processing state and dependencies |
| ITask.hpp | An interface to process input data and forward results within a TaskGraph |
| MemoryData.hpp | Implements MemoryData used by a MemoryManager, which can be shared among multiple ITask |
| TaskGraphConf.hpp | Implements the task graph configuration class responsible for managing ITask connections |
| TaskGraphRuntime.hpp | Spawns threads and binds them to the appropriate ITask within a TaskGraph |
| TGTask.hpp | Holds the TGTask class implementation |
| VoidData.hpp | VoidData is used for data that is empty/void |
| ▼ core | |
| ▼ comm | |
| DataPacket.hpp | Implements the data packet that is used by the TaskGraphCommunicator |
| TaskGraphCommunicator.hpp | Implements the task graph communicator task that communicates from each task to all other tasks in a graph |
| ▼ graph | |
| ▼ edge | |
| EdgeDescriptor.hpp | Implements the edge descriptor interface to build edges for a task graph |
| GraphEdge.hpp | |
| GraphRuleProducerEdge.hpp | |
| GraphTaskConsumerEdge.hpp | |
| GraphTaskProducerEdge.hpp | |
| MemoryEdge.hpp | Implements the memory edge, which is an edge descriptor |
| ProducerConsumerEdge.hpp | Implements a producer consumer edge, which is a type of edge descriptor |
| RuleEdge.hpp | Implements the rule edge, which is an edge descriptor |
| ▼ profile | |
| NVTXProfiler.hpp | NVTX Profiler uses NVIDIA's NVTX API to produce profiling metrics that are visualized with Nsight Systems (https://developer.nvidia.com/nsight-systems) |
| TaskGraphProfiler.hpp | Implements the task graph profiler for gathering and communicating the results via graphviz |
| TaskManagerProfile.hpp | Implements the TaskManagerProfile class that is used to gather profile data for a task manager |
| AnyConnector.hpp | Holds parent class for Connector, removes template type of Connector |
| AnyTaskGraphConf.hpp | Implements the base class used by the TaskGraphConf, which removes the template arguments and implements functions specific to any task graph configuration |
| Connector.hpp | Provides the Connector class for managing input/output of AbsData between Tasks |
| ▼ memory | |
| AnyMemoryAllocator.hpp | Implements the the base class for memory allocators to remove the template argument and provide general functions used for any memory allocator |
| CudaMemoryManager.hpp | Provides the implementation for a MemoryManager for Cuda MemoryData |
| MemoryManager.hpp | Implements the MemoryManager class that processes MemoryData between two ITasks |
| MemoryPool.hpp | Implements the MemoryPool class |
| ▼ queue | |
| BlockingQueue.hpp | Implements a thread-safe BlockingQueue |
| PriorityBlockingQueue.hpp | Implements a thread-safe PriorityBlockingQueue |
| ▼ rules | |
| AnyIRule.hpp | Base class for an htgs::IRule to hide the template arguments |
| AnyRuleManager.hpp | Implements a AnyRuleManager, which connects a Bookkeeper to another ITask using an IRule |
| AnyRuleManagerInOnly.hpp | Implements the base class for the rule manager, but only providing the input type |
| ExecutionPipelineBroadcastRule.hpp | Implements the default execution pipeline rule that broadcasts data to all pipelines |
| RuleManager.hpp | Implements a RuleManager, which connects a Bookkeeper to another ITask using an IRule |
| ▼ task | |
| AnyITask.hpp | Implements parent ITask, removing template arguments |
| AnyTaskManager.hpp | Implements the parent class for a Task to remove the template arguments and the TaskManagerThread to attach a thread to a Task |
| TaskManager.hpp | Implements a TaskManager that interacts with an ITask and holds the input and output Connector for the ITask |
| ▼ debug | |
| debug_message.hpp | Provides functionality for debug messaging |
| ▼ log | |
| log_message.hpp | Provides functionality for log messaging |
| TaskGraphSignalHandler.hpp | Implements a signal handler to catch events such as termination and killing of the process. Once a signal is caught, all task graphs that are registered with the signal handler will be written as a dot file. The dot file is output in the working directory with the name of the signal as a prefix and '-graph-output.dot' as the suffix |
| ▼ types | |
| MMType.hpp | Defines the Memory Manager types MMType |
| TaskGraphDotGenFlags.hpp | Defines DOTGEN flags used for dot file generation |
| Types.hpp | Defines common types used throughout the HTGS API and some of which that are used by users of HTGS such as the htgs::m_data_t |
| ▼ utils | |
| ProfileUtils.hpp |
1.8.13