```
*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 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 `Hardware_Acceleration/Design_Tutorials/04-traveling-salesperson` directory.
## Next Steps
Complete this lab in the following order:
* [Load the Vitis HLS project](./project.md)
* [Understand the design structure](./design.md)
* [Run the C simulation](./csim.md)
* [Run the C synthesis](./csynth.md)
* [Run the RTL/C cosimulation](./cosim.md)
* [Export the design and evaluate performance in Vivado](./export.md)
* [Improved performance with 4 parallel distance lookups](./code_opt.md)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at: http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
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