nim-codex/codex/slots/sampler.nim

import ./sampler/sampler
import ./sampler/utils

import ../merkletree

export sampler, utils

type Poseidon2Sampler* = DataSampler[Poseidon2Tree, Poseidon2Hash]
Wire sampler (#676) * Setting up testfixture for proof datasampler * Sets up calculating number of cells in a slot * Sets up tests for bitwise modulo * Implements cell index collection * setting up slot blocks module * Implements getting treeCID from slot * implements getting slot blocks by index * Implements out-of-range check for slot index * cleanup * Sets up getting sample from block * Implements selecting a cell sample from a block * Implements building a minitree for block cells * Adds method to get dataset block index from slot block index * It's running * splits up indexing * almost there * Fixes test. Implementation is now functional * Refactoring to object-oriented * Cleanup * Lining up output type with updated reference code. * setting up * Updates expected samples * Updates proof checking test to match new format * move builder to own dir * move sampler to own dir * fix paths * various changes to add support for the sampler * wip sampler implementation * don't use upraises * wip sampler integration * misc * move tests around * Various fixes to select correct slot and block index * removing old tests * cleanup * misc fix tests that work with correct cell indices * remove unused file * fixup logging * add logscope * truncate entropy to 31 bytes, otherwise it might be > than mod * forwar getCidAndProof to local store * misc * Adds missing test for initial-proving state * reverting back to correct slot/block indexing * fix tests for revert * misc * misc --------- Co-authored-by: benbierens <thatbenbierens@gmail.com> 2024-01-17 13:24:34 -06:00			`import ./sampler/sampler`
			`import ./sampler/utils`

Rework builder & sampler (#697) * add proof initializer for poseidon2 and `$` * fix padding and block selection * fix sample selection and input construction * fix sample selection & more descriptive names * add concrete types for sampler & builder * add missing digest calls * use concrete types * add sample test fixtures * use concrete types and don't fetch dummy blocks 2024-02-07 20:27:11 -06:00			`import ../merkletree`

Wire sampler (#676) * Setting up testfixture for proof datasampler * Sets up calculating number of cells in a slot * Sets up tests for bitwise modulo * Implements cell index collection * setting up slot blocks module * Implements getting treeCID from slot * implements getting slot blocks by index * Implements out-of-range check for slot index * cleanup * Sets up getting sample from block * Implements selecting a cell sample from a block * Implements building a minitree for block cells * Adds method to get dataset block index from slot block index * It's running * splits up indexing * almost there * Fixes test. Implementation is now functional * Refactoring to object-oriented * Cleanup * Lining up output type with updated reference code. * setting up * Updates expected samples * Updates proof checking test to match new format * move builder to own dir * move sampler to own dir * fix paths * various changes to add support for the sampler * wip sampler implementation * don't use upraises * wip sampler integration * misc * move tests around * Various fixes to select correct slot and block index * removing old tests * cleanup * misc fix tests that work with correct cell indices * remove unused file * fixup logging * add logscope * truncate entropy to 31 bytes, otherwise it might be > than mod * forwar getCidAndProof to local store * misc * Adds missing test for initial-proving state * reverting back to correct slot/block indexing * fix tests for revert * misc * misc --------- Co-authored-by: benbierens <thatbenbierens@gmail.com> 2024-01-17 13:24:34 -06:00			`export sampler, utils`
Rework builder & sampler (#697) * add proof initializer for poseidon2 and `$` * fix padding and block selection * fix sample selection and input construction * fix sample selection & more descriptive names * add concrete types for sampler & builder * add missing digest calls * use concrete types * add sample test fixtures * use concrete types and don't fetch dummy blocks 2024-02-07 20:27:11 -06:00
style: nph formatting (#1067) * style: nph setup * chore: formates codex/ and tests/ folder with nph 0.6.1 2025-01-21 21:54:46 +01:00			`type Poseidon2Sampler* = DataSampler[Poseidon2Tree, Poseidon2Hash]`