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script/research/zkvm-metering: fix merkle_root opcode zk proof, k = 11 can be used and this changes the proof size and verifying key size

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oars
2025-12-18 17:59:39 +03:00
parent f644d8cae0
commit 574695f034
2 changed files with 2 additions and 2 deletions
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2
script/research/zkvm-metering/README.md
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@@ -39,7 +39,7 @@ Once the `heaptrack` report is generated you can view it using `heaptrack_gui`.
| # | Opcode | RAM Usage | Verifying Key Size | Proof Size | | # | Opcode | RAM Usage | Verifying Key Size | Proof Size |
|----|-----------------------|-----------|--------------------|------------| |----|-----------------------|-----------|--------------------|------------|
| 0 | sparse_merkle_root | 17.1 MB | 1.2 MB | 7.7 kB | | 0 | sparse_merkle_root | 17.1 MB | 1.2 MB | 7.7 kB |
| 1 | merkle_root | 8.1 MB | 572.2 kB | 7.7 kB | | 1 | merkle_root | 2.4 MB | 145.6 kB | 7.6 kB |
| 2 | posedion_hash | 2.4 MB | 145.6 kB | 7.6 kB | | 2 | posedion_hash | 2.4 MB | 145.6 kB | 7.6 kB |
| 3 | base_add | 2.4 MB | 145.6 kB | 7.6 kB | | 3 | base_add | 2.4 MB | 145.6 kB | 7.6 kB |
| 4 | base_mul | 2.4 MB | 145.6 kB | 7.6 kB | | 4 | base_mul | 2.4 MB | 145.6 kB | 7.6 kB |

2
script/research/zkvm-metering/generator/proof/merkle_root.zk
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@@ -1,4 +1,4 @@
k = 13; k = 11;
field = "pallas"; field = "pallas";
constant "MerkleRoot" { constant "MerkleRoot" {