LangChain_Project

Instructions for running the development environment

In order to run the program correctly, you must have the following:

• Created and activated the conda environment
• Have docker installed and running
• Install MATLAB and have an active license (only for visualization of output)

Creating conda environment

• Download and install Anaconda from https://www.anaconda.com/download
  • On Windows, you need to add the bin folder to your PATH environment variable
  • On Linux, navigate to the Download folder, open terminal and run "bash Anaconda3-<LATEST_VERSION>-Linux-x86_64.sh", during installation there will be an option to add conda-init to PATH. Finally in terminal, run ~/.bashrc to source.
• Download the repository from this GitHub
  • Navigate to this directory in CMD (Windows) or Bash (Mac or Linux)
• Create the Conda environment by running the command:

   conda env create -n <env_name> -f environment.yaml
  

• Activate the environment by running the command:

  conda activate <env_name>
  

Installing docker

To run the OceanWave3D simulation you need docker installed and running. You can download docker from docker from: https://docs.docker.com/get-docker/

• On Linux, you also need to add docker to the user group in order for the program scripts to run docker commands

      sudo usermod -aG docker $USER
  

Installing MATLAB

In order to visualize the output of the simulations, you need to have MATLAB 2024a installed. This can be downloaded from: https://se.mathworks.com/downloads/

Running Flask Web GUI

To open the application GUI.

For Windows

Make sure you are in the project folder directory "LANGCHAIN_PROJECT". Then run the runflask.ps1 powershell script by entering:

.\runflask.ps1

For Mac/Linux

Make sure you are in the project folder directory "LANGCHAIN_PROJECT". Then run the runflask.sh bash script by entering:

./runflask.sh