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https://github.com/logos-storage/nim-mysticeti.git
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53 lines
1.3 KiB
Nim
53 lines
1.3 KiB
Nim
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import ./basics
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import ./simulator
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proc scenarioFigure4*(simulator: NetworkSimulator): ?!seq[seq[SignedBlock]] =
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# replays scenario from Figure 4 in the Mysticeti paper
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# https://arxiv.org/pdf/2310.14821v4
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# note: round robin is not applied correctly in the figure from
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# the Mysticeti paper, so this simulation uses different proposer
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# labels from the fourth round
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var proposals: seq[seq[SignedBlock]]
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proposals.add(? simulator.exchangeProposals {
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0: @[0, 1, 2, 3],
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1: @[0, 1],
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2: @[0, 2, 3],
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3: @[1, 2, 3]
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})
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simulator.nextRound()
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proposals.add(? simulator.exchangeProposals {
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0: @[0, 1, 3],
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1: @[0, 1, 3],
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2: @[0, 3],
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3: @[1, 3]
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})
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simulator.nextRound()
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proposals.add(? simulator.exchangeProposals {
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0: @[2, 3, 0, 1],
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1: @[2, 3, 0, 1],
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3: @[2, 3, 0, 1]
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})
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simulator.nextRound()
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proposals.add(? simulator.exchangeProposals {
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2: @[2, 3, 0, 1],
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3: @[3],
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0: @[2, 3, 0, 1],
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1: @[2, 3, 0, 1]
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})
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simulator.nextRound()
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proposals.add(? simulator.exchangeProposals {
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2: @[],
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3: @[2, 3, 0],
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0: @[2, 3, 0],
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1: @[2, 3, 0]
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})
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simulator.nextRound()
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proposals.add(? simulator.exchangeProposals {
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2: @[2, 3, 0],
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3: @[2, 3, 0],
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0: @[2, 3, 0]
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})
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success proposals
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