```
*NOTE: On some Ubuntu distributions, you must also export LIBRARY_PATH to properly set up Vitis.*
```bash
export LIBRARY_PATH=/usr/lib/x86_64-linux-gnu
```
For more information see [Xilinx AR 73698](https://www.xilinx.com/support/answers/73698.html).
### Accessing the Tutorial Reference Files
1. To access the reference files, type the following into a terminal: `git clone https://github.com/Xilinx/Vitis-Tutorials`.
2. Navigate to the `Getting_Started/Vitis_HLS` directory, and then access the `reference-files` directory.
## Next Steps
Complete the labs in the following order:
* [Creating a Vitis HLS Project](./new_project.md)
* [Running High-Level Synthesis and Analyzing Results](./synth_and_analysis.md)
* [Using Optimization Techniques](./optimization_techniques.md)
* [Reviewing the DATAFLOW Optimization](./dataflow_design.md)
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