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v1.2.0

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@shtaxxx shtaxxx released this 15 Dec 09:37
· 357 commits to master since this release

Update

Some critical bugs of ONNX importer are fixed.
Quantization mechanism is improved. 8-bit quantization works well for the included examples.

  • Algorithm to determine right-shift amounts in quantization is improved. Quantization speed is enhanced.
  • Bug fixes of ONNX importer for Gemm: The weight matrix of a Gemm (matmul) is transposed when its input has a different layout. A bug of Bias/Scale bit-width of Gemm is also fixed.
  • A bug fix of ONNX importer for GlobalAveragePool: In the previous version, max_pool is wrongly generated. It has been replaced with avg_pool.
  • Examples of VGG-11 and ResNet-18 are improved.

Test environment

macOS 10.15.2

  • Python 3.7.5
  • Icarus Verilog 10.3
  • Pyverilog 1.2.0
  • Veriloggen 1.8.1

Ubuntu 18.04.3

  • Python 3.6.9
  • Icarus Verilog 10.1
  • Pyverilog 1.2.0
  • Veriloggen 1.8.1