[1/N] Integrate PT2E static PTQ

[yiliu30]

Type of Change

Feature
API changed or not: None

Description

The first PR to integrate PT2E static PTQ.

• Add it to algorithm layer
• UTs
• Example
• The user-facing API(prepare, convert) will be added in a separate PR.

How has this PR been tested?

Pre-CI

Dependency Change?

• torch version >= ?

[github-actions]

⚡ Required checks status: All passing 🟢

Groups summary

🟢 Code Scan Tests workflow

Check ID	Status	Error details
Code-Scan	success		✅
Code-Scan (Bandit Code Scan Bandit)	success		✅
Code-Scan (DocStyle Code Scan DocStyle)	success		✅
Code-Scan (Pylint Code Scan Pylint)	success		✅

These checks are required after the changes to neural_compressor/torch/algorithms/pt2e_quant/__init__.py, neural_compressor/torch/algorithms/pt2e_quant/core.py, neural_compressor/torch/utils/environ.py.

🟢 Model Tests 3x workflow

Check ID	Status	Error details
Model-Test-3x	success		✅
Model-Test-3x (Generate Report GenerateReport)	success		✅
Model-Test-3x (Run PyTorch Model opt_125m_woq_gptq_int4)	success		✅
Model-Test-3x (Run PyTorch Model opt_125m_woq_gptq_int4_dq_bnb)	success		✅
Model-Test-3x (Run PyTorch Model opt_125m_woq_gptq_int4_dq_ggml)	success		✅

These checks are required after the changes to neural_compressor/torch/algorithms/pt2e_quant/__init__.py, neural_compressor/torch/algorithms/pt2e_quant/core.py, neural_compressor/torch/utils/environ.py.

🟢 Unit Tests 3x-PyTorch workflow

Check ID	Status	Error details
UT-3x-Torch	success		✅
UT-3x-Torch (Coverage Compare CollectDatafiles)	success		✅
UT-3x-Torch (Unit Test 3x Torch Unit Test 3x Torch)	success		✅
UT-3x-Torch (Unit Test 3x Torch baseline Unit Test 3x Torch baseline)	success		✅

These checks are required after the changes to neural_compressor/torch/algorithms/pt2e_quant/__init__.py, neural_compressor/torch/algorithms/pt2e_quant/core.py, neural_compressor/torch/utils/environ.py, test/3x/torch/algorithms/pt2e_quant/test_pt2e_w8a8.py.

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[yiliu30]

/azp run Model-Test-3x

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).