安装openfoam
时间: 2024-10-28 21:12:37 浏览: 23
OpenFOAM-7
安装OpenFOAM(开源CFD软件包)通常需要几个步骤,这取决于你的操作系统。以下是针对Linux系统(Ubuntu或Debian)的一个简要指南:
1. **更新包列表**:
```
sudo apt-get update
```
2. **安装依赖**:
对于大多数情况,你需要安装一些基本的开发工具和库,例如:
```
sudo apt-get install build-essential cmake git libxml2-dev libblas-dev liblapack-dev gfortran libjpeg-dev libpng-dev libtiff-dev libnetcdf-dev
```
3. **获取OpenFOAM源码**:
使用Git克隆官方仓库:
```
git clone https://github.com/OpenFOAM/OpenFOAM.git
cd OpenFOAM
```
4. **配置安装**:
创建一个新的build目录并进入:
```
mkdir -p src/OpenFOAM-v1912/etc/bashrc
cp src/OpenFOAM-v1912/etc/bashrc/bashrc ~/.bashrc
source ~/.bashrc
```
运行`./src/OpenFOAM-v1912/etc/bashrc/setup.sh`初始化环境。
5. **构建和安装**:
```
./bootstrap.sh
./configure --with-tutorials --enable-cxx --enable-fvMesh
make all
sudo make install
```
6. **设置环境变量**:
将安装路径添加到`PATH`环境变量:
```sh
echo 'export PATH=$HOME/OpenFOAM-${version}/bin:$PATH' >> ~/.bashrc
source ~/.bashrc
```
7. **验证安装**:
打开新终端,运行` foamLaminarSimpleFoam` 或 `info Foam> version` 确认OpenFOAM是否已经成功安装。
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