update install readme

Signed-off-by: chensuyue <[email protected]>

README.md

@@ -26,15 +26,15 @@ In particular, the tool provides the key features, typical examples, and open co
 * Collaborate with cloud marketplaces such as [Google Cloud Platform](https://console.cloud.google.com/marketplace/product/bitnami-launchpad/inc-tensorflow-intel?project=verdant-sensor-286207), [Amazon Web Services](https://aws.amazon.com/marketplace/pp/prodview-yjyh2xmggbmga#pdp-support), and [Azure](https://azuremarketplace.microsoft.com/en-us/marketplace/apps/bitnami.inc-tensorflow-intel), software platforms such as [Alibaba Cloud](https://www.intel.com/content/www/us/en/developer/articles/technical/quantize-ai-by-oneapi-analytics-on-alibaba-cloud.html), [Tencent TACO](https://new.qq.com/rain/a/20221202A00B9S00) and [Microsoft Olive](https://github.com/microsoft/Olive), and open AI ecosystem such as [Hugging Face](https://huggingface.co/blog/intel), [PyTorch](https://pytorch.org/tutorials/recipes/intel_neural_compressor_for_pytorch.html), [ONNX](https://github.com/onnx/models#models), [ONNX Runtime](https://github.com/microsoft/onnxruntime), and [Lightning AI](https://github.com/Lightning-AI/lightning/blob/master/docs/source-pytorch/advanced/post_training_quantization.rst)
 
 ## What's New
-* [2024/07] From 3.0 release, 3.X framework extension API is recommended to be used for LLM quantization.
+* [2024/07] From 3.0 release, framework extension API is recommended to be used for LLM quantization.
 
 ## Installation
 
 ### Install from pypi
 ```Shell
-# Install 2.X API + PyTorch extension API + PyTorch dependency
+# Install 2.X API + Framework extension API + PyTorch dependency
 pip install neural-compressor[pt] 
-# Install 2.X API + TensorFlow extension API + TensorFlow dependency
+# Install 2.X API + Framework extension API + TensorFlow dependency
 pip install neural-compressor[tf]
 ```
 > **Note**: 

docs/source/installation_guide.md

@@ -29,28 +29,27 @@ The following prerequisites and requirements must be satisfied for a successful
 
 ### Install from Binary
 - Install from Pypi
-  ```Shell
-  # install stable basic version from pypi
-  pip install neural-compressor
-  ```
-  ```Shell
-  # [Experimental] install stable basic + PyTorch framework extension API from pypi 
-  pip install neural-compressor[pt]
-  ```
-  ```Shell
-  # [Experimental] install stable basic + TensorFlow framework extension API from pypi 
-  pip install neural-compressor[tf]
-  ```
-
-- Install from test Pypi
-  ```Shell
-  # install nightly version
-  git clone https://github.com/intel/neural-compressor.git
-  cd neural-compressor
-  pip install -r requirements.txt
-  # install nightly basic version from pypi
-  pip install -i https://test.pypi.org/simple/ neural-compressor
-  ```
+```Shell
+# Install 2.X API + Framework extension API + PyTorch dependency
+pip install neural-compressor[pt]
+```
+```Shell
+# Install 2.X API + Framework extension API + TensorFlow dependency
+pip install neural-compressor[tf]
+```
+```Shell
+# Install 2.X API + Framework extension API
+# With with install CMD, some dependencies for framework extension API not installed, you can install them separately by `pip install -r requirements_pt.txt` or `pip install -r requirements_tf.txt`.
+pip install neural-compressor
+```
+```Shell
+# Framework extension API + TensorFlow dependency
+pip install neural-compressor-pt
+```
+```Shell
+# Framework extension API + TensorFlow dependency
+pip install neural-compressor-tf
+```
 
 ### Install from Source
 
@@ -59,8 +58,8 @@ The following prerequisites and requirements must be satisfied for a successful
   cd neural-compressor
   pip install -r requirements.txt
   python setup.py install
-  [optional] pip install requirements_pt.txt # for PyTorch framework extension API
-  [optional] pip install requirements_tf.txt # for TensorFlow framework extension API
+  [optional] pip install -r requirements_pt.txt # for PyTorch framework extension API
+  [optional] pip install -r requirements_tf.txt # for TensorFlow framework extension API
   ```
 
 ### Install from AI Kit