Use NativeSumcheck for calculating initial_sum#1249
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Use NativeSumcheck for calculating initial_sum#1249
NativeSumcheck for calculating initial_sum#1249Conversation
This was referenced Jan 29, 2026
Collaborator
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Please check scroll-tech/openvm#30 for new semantic of |
kunxian-xia
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Feb 11, 2026
hero78119
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Feb 12, 2026
| let op_range: RVar<C::N> = builder.eval_expr(max_num_variables - Usize::from(1)); | ||
| let round: Felt<C::F> = builder.constant(C::F::ZERO); | ||
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| let next_rt = PointAndEvalVariable { |
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it seems next_rt could be replaced with curr_pt and curr_eval
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Collaborator
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new after benchmark result |
Collaborator
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Confirmed total trace cell dropped to previous level after latest change |
kunxian-xia
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kunxian-xia
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kunxian-xia
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| let n_v = builder.get(&num_variables, 0); | ||
| builder.set(&input_ctx, 8, n_v); | ||
| builder.set(&input_ctx, 9, Usize::from(0)); | ||
| builder.set(&input_ctx, 9, Usize::from(1)); |
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read from hint space and then write it to heap.
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Optimization for Calculating Initial Sum in tower verify.
initial_sum. UseNativeSumcheckinstead.Optimization for
NativeSumcheckNativeSumcheckchip that allows passing in hint space IDs for evaluation inputs instead of loading concrete witness arrays. This significantly reduces cycles involved in loading witnesses.