Simulations available!

We are pleased to announce that half of the challenge dataset is now available on the GREAT3 Leaderboard site, which means that this is the start of the ~6 month challenge. The remainder of the simulated data will become available in approximately one month. Please check out the leader board site, the simulated data, and our GitHub site, which contains some software that participants may find useful, as well as a FAQ, description of the submission format, description of the data that is being released, and an Issues page where people can publicly post questions or problems.

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