49 lines
1.5 KiB
Markdown
49 lines
1.5 KiB
Markdown
# DAS Research
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This repository hosts research on DAS for the collaboration between Codex and the EF.
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The goal of the DAS Simulator is to study the problem of Data Availability Sampling, both as it is
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currently proposed and with possible modifications, from the networking perspective. The simulator
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is written in Python3 for accessibility, but we can imagine rewriting it at one point for
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scalability and efficiency.
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Currently we simulate the first part of the process which is to get segments of the 2D Reed Solomon
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erasure coded block from the block builder to validators. The simulator tracks diffusion in the
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network and validation progress. It is highly configurable, and it allows to explore the parameter
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space in one run, generating also summary figures.
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## Prepare the environment
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* Clone the DAS repository (if not done yet) and go into the das-research directory
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```
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git clone https://github.com/status-im/das-research.git
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cd das-research
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```
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* Create a virtual environment and install the requirements
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```
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python3 -m venv myenv
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source myenv/bin/activate
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pip3 install -r DAS/requirements.txt
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```
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## Run the simulator
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```
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python3 study.py smallConf.py
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```
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## License
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Licensed and distributed under either of
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* MIT license: [LICENSE-MIT](LICENSE-MIT) or https://opensource.org/licenses/MIT
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or
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* Apache License, Version 2.0: [LICENSE-APACHEv2](LICENSE-APACHEv2) or https://www.apache.org/licenses/LICENSE-2.0
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at your option. Files in this repository may not be copied, modified, or distributed except according to those terms.
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