[Fea] Integrate paddle_sparse toolkit into ppsci/externals (#1167)

* update submodules

* update paddle_sparse submodule

* update paddle_sparse head

* update commit

Author: HydrogenSulfate

.gitmodules

@@ -22,3 +22,6 @@
 [submodule "ppsci/externals/paddle_scatter"]
 	path = ppsci/externals/paddle_scatter
 	url = https://github.com/PFCCLab/paddle_scatter
+[submodule "ppsci/externals/paddle_sparse"]
+	path = ppsci/externals/paddle_sparse
+	url = https://github.com/PFCCLab/paddle_sparse.git

README.md

@@ -269,7 +269,8 @@ python -c "import paddle; paddle.utils.run_check()"
 | [tensorly](https://github.com/tensorly/tensorly) | 张量运算库 | 全量支持 |
 | [Open3D](https://github.com/PFCCLab/Open3D.git) | 三维图形库 | 全量支持 |
 | [neuraloperator](https://github.com/PFCCLab/neuraloperator) | 神经算子库 | 全量支持 |
-| [paddle_scatter](https://github.com/PFCCLab/paddle_scatter) | 张量稀疏计算库 | 全量支持 |
+| [paddle_scatter](https://github.com/PFCCLab/paddle_scatter) | 张量稀疏聚合库 | 全量支持 |
+| [paddle_sparse](https://github.com/PFCCLab/paddle_sparse) | 张量稀疏计算库 | 全量支持 |
 | [paddle_harmonics](https://github.com/PFCCLab/paddle_harmonics.git) | 球面谐波变换库 | 全量支持 |
 | [deepali](https://github.com/PFCCLab/deepali) | 图像、点云配准库 | 全量支持 |
 | [DLPACK(v0.8)](https://dmlc.github.io/dlpack/latest/index.html) | 跨框架张量内存共享协议 | 全量支持 |

docs/zh/install_setup.md

@@ -268,6 +268,15 @@ PaddleScience 提供了多种第三方库供用户在开发时使用，这些库
         python -m pip install -e ppsci/externals/paddle_scatter
         ```
 
+    === "paddle_sparse"
+
+        ``` sh
+        cd PaddleScience
+        git submodule update --init ppsci/externals/paddle_sparse
+        # install from source(recommended)
+        python -m pip install -e ppsci/externals/paddle_sparse
+        ```
+
     === "tensorly"
 
         ``` sh
@@ -299,7 +308,7 @@ PaddleScience 提供了多种第三方库供用户在开发时使用，这些库
     ``` python
     >>> from ppsci import externals
     >>> print(externals.__all__)
-    ['deepali', 'open3d', 'paddle_harmonics', 'paddle_scatter', 'tensorly', 'warp']
+    ['deepali', 'open3d', 'paddle_harmonics', 'paddle_scatter', 'paddle_sparse', 'tensorly', 'warp']
 
     >>> tl = externals.tensorly
     >>> tl.set_backend("paddle")

ppsci/externals/Open3D

@@ -8,6 +8,7 @@
     "open3d",
     "paddle_harmonics",
     "paddle_scatter",
+    "paddle_sparse",
     "tensorly",
     "warp",
 ]