TVM性能评估分析（一）

System Overview

AutoTVM vs Auto-scheduler

 

 

 Table 1. Workflow Comparision

 

 

 Figure 1. Search Process Overview

 

 

 Figure 2. Code Performance Comparision (Higher is better)

 

 

 Figure 3. Search Time Comparision (Lower is better)

 

 

 Figure 4. The expected result of a user's registered lowering function. A lowering function should convert a program using custom datatypes to a program which native TVM can understand and compile (in this case, a call to an external library, taking two uint16_ts).

 

 

 Figure 5. The Original Relay Graph.

 

 

 Figure 6. The Graph with Annotations.

 

 

 Figure 7. After Merging Compiler Regions.

 

 

 Figure 8. After Graph Partitioning.