improve bench for multiple params

workflow/benches/cyclic_recursion.rs

@@ -10,13 +10,20 @@ use proof_input::params::Params;
 /// Benchmark for building, proving, and verifying the Plonky2 tree recursion circuit.
 fn bench_cyclic_recursion<const N: usize>(c: &mut Criterion) -> anyhow::Result<()>{
 
-    let mut group = c.benchmark_group("Cyclic Recursion Benchmark");
+    let mut group = c.benchmark_group(format!("Cyclic Recursion Benchmark for N={}",N));
+
+    // number of samples in each proof
+    let n_samples = 10;
 
     let mut params = Params::default();
-    let inner_sampling_circuit = SamplingRecursion::<F,D,HF,C>::new(params.circuit_params);
+    let mut input_params = params.input_params;
+    input_params.n_samples = n_samples;
+    let mut circuit_params = params.circuit_params;
+    circuit_params.n_samples = n_samples;
+    let inner_sampling_circuit = SamplingRecursion::<F,D,HF,C>::new(circuit_params);
     let mut circ_inputs = vec![];
     for _i in 0..N {
-        circ_inputs.push(gen_testing_circuit_input::<F, D>(&params.input_params));
+        circ_inputs.push(gen_testing_circuit_input::<F, D>(&input_params));
     }
 
     let mut cyclic_circ = CyclicCircuit::<F,D,_,C>::build_circuit::<HF>(inner_sampling_circuit.clone())?;
@@ -28,6 +35,7 @@ fn bench_cyclic_recursion<const N: usize>(c: &mut Criterion) -> anyhow::Result<(
 
         })
     });
+    println!("cyclic circuit size = {:?}", cyclic_circ.cyclic_circuit_data.common.degree_bits());
 
     let proof = cyclic_circ.prove_n_layers(circ_inputs.clone())?;
 
@@ -37,9 +45,8 @@ fn bench_cyclic_recursion<const N: usize>(c: &mut Criterion) -> anyhow::Result<(
             let _proof = cyclic_circ.prove_n_layers(circ_inputs.clone());
         })
     });
-
+    println!("Proof size: {} bytes", proof.to_bytes().len());
     println!("num of pi = {}", proof.public_inputs.len());
-    println!("pub input: {:?}", proof.public_inputs);
 
     // Verifying Phase
     group.bench_function("verify cyclic circuit proof", |b| {
@@ -59,7 +66,9 @@ fn bench_cyclic_recursion<const N: usize>(c: &mut Criterion) -> anyhow::Result<(
 
 fn bench_recursion(c: &mut Criterion){
     const N: usize = 2; //  number of proofs to be aggregated
-    bench_cyclic_recursion::<N>(c);
+    bench_cyclic_recursion::<4>(c);
+    bench_cyclic_recursion::<8>(c);
+    bench_cyclic_recursion::<16>(c);
 }
 
 /// Criterion benchmark group

workflow/benches/simple_recursion.rs

@@ -13,16 +13,16 @@ use proof_input::gen_input::{build_circuit, prove_circuit};
 
 /// Benchmark for building, proving, and verifying the Plonky2 recursion circuit.
 /// Simple recursion approach - verify N proofs in-circuit
-fn bench_simple_recursion(c: &mut Criterion) -> Result<()>{
-    let mut group = c.benchmark_group("Simple Recursion Benchmark");
+fn bench_simple_recursion<const N_INNER: usize>(c: &mut Criterion) -> Result<()>{
+    let mut group = c.benchmark_group(format!("Simple Recursion Benchmark for N ={}", N_INNER));
 
     // number of samples in each proof
-    let n_samples = 5;
+    let n_samples = 10;
     // params
     let mut circ_params = Params::default().circuit_params;
     circ_params.n_samples = n_samples;
     // number of inner proofs:
-    const N_INNER: usize = 4;
+    // const N_INNER: usize = 16;
 
     let (data, pw) = build_circuit(n_samples, 3)?;
     let proof = prove_circuit(&data, &pw)?;
@@ -99,10 +99,16 @@ fn bench_simple_recursion(c: &mut Criterion) -> Result<()>{
     Ok(())
 }
 
+fn bench_multiple_n(c: &mut Criterion){
+    bench_simple_recursion::<32>(c);
+    bench_simple_recursion::<64>(c);
+    bench_simple_recursion::<128>(c);
+}
+
 /// Criterion benchmark group
 criterion_group!{
     name = recursion;
     config = Criterion::default().sample_size(10);
-    targets = bench_simple_recursion
+    targets = bench_multiple_n
 }
 criterion_main!(recursion);

workflow/benches/simple_recursion_hashed_pi.rs

@@ -11,16 +11,16 @@ use proof_input::gen_input::{build_circuit, prove_circuit};
 
 /// Benchmark for building, proving, and verifying the Plonky2 recursion circuit.
 /// Simple recursion approach - verify N proofs in-circuit
-fn bench_recursion(c: &mut Criterion) -> Result<()>{
-    let mut group = c.benchmark_group("Simple Recursion With Hashed Public Input Benchmark");
+fn bench_recursion<const N_INNER: usize>(c: &mut Criterion) -> Result<()>{
+    let mut group = c.benchmark_group(format!("Simple Recursion With Hashed Public Input Benchmark for N={}",N_INNER));
 
     // number of samples in each proof
-    let n_samples = 5;
+    let n_samples = 50;
     // params
     let mut circ_params = Params::default().circuit_params;
     circ_params.n_samples = n_samples;
     // number of inner proofs:
-    const N_INNER: usize = 4;
+    // const N_INNER: usize = 16;
 
     let (data, pw) = build_circuit(n_samples, 3)?;
     let proof = prove_circuit(&data, &pw)?;
@@ -93,10 +93,21 @@ fn bench_recursion(c: &mut Criterion) -> Result<()>{
     Ok(())
 }
 
+fn bench_multiple_n(c: &mut Criterion){
+    bench_recursion::<4>(c);
+    bench_recursion::<8>(c);
+    bench_recursion::<16>(c);
+    bench_recursion::<32>(c);
+    bench_recursion::<64>(c);
+    bench_recursion::<128>(c);
+//     bench_recursion::<256>(c);
+}
+
+
 /// Criterion benchmark group
 criterion_group!{
     name = recursion;
     config = Criterion::default().sample_size(10);
-    targets = bench_recursion
+    targets = bench_multiple_n
 }
 criterion_main!(recursion);

workflow/benches/simple_tree_recursion.rs

@@ -7,17 +7,17 @@ use proof_input::params::{C, D, F, HF, Params};
 use proof_input::gen_input::{build_circuit, prove_circuit};
 
 /// Benchmark for building, proving, and verifying the Plonky2 recursion circuit.
-fn bench_tree_recursion(c: &mut Criterion) -> anyhow::Result<()>{
+fn bench_tree_recursion<const N_INNER:usize>(c: &mut Criterion) -> anyhow::Result<()>{
 
-    let mut group = c.benchmark_group("Simple Tree Recursion Benchmark");
+    let mut group = c.benchmark_group(format!("Simple Tree Recursion Benchmark for N={}",N_INNER));
 
     // number of samples in each proof
-    let n_samples = 5;
+    let n_samples = 10;
     // params
     let mut circ_params = Params::default().circuit_params;
     circ_params.n_samples = n_samples;
     // number of inner proofs:
-    const N_INNER: usize = 4;
+    // const N_INNER: usize = 4;
     // let mut data: Option<CircuitData<F, C, D>> = None;
 
     let (data, pw) = build_circuit(n_samples, 3)?;
@@ -56,10 +56,16 @@ fn bench_tree_recursion(c: &mut Criterion) -> anyhow::Result<()>{
     Ok(())
 }
 
+fn bench_multiple_n(c: &mut Criterion){
+    bench_tree_recursion::<4>(c);
+    bench_tree_recursion::<8>(c);
+    bench_tree_recursion::<16>(c);
+}
+
 /// Criterion benchmark group
 criterion_group!{
     name = recursion;
     config = Criterion::default().sample_size(10);
-    targets = bench_tree_recursion
+    targets = bench_multiple_n
 }
 criterion_main!(recursion);

workflow/benches/tree_recursion1.rs

@@ -78,14 +78,14 @@ fn bench_node_recursion<const M: usize, const N: usize>(c: &mut Criterion) -> Re
     Ok(())
 }
 
-fn bench_tree_recursion(c: &mut Criterion) -> Result<()>{
-    let mut group = c.benchmark_group("bench tree recursion - approach 1");
+fn bench_tree_recursion<const M:usize, const N:usize, const DEPTH:usize, const TOTAL_INPUT:usize>(c: &mut Criterion) -> Result<()>{
+    let mut group = c.benchmark_group(format!("bench tree recursion - approach 1 for N={}",TOTAL_INPUT));
 
-    const M: usize = 1;
-    const N: usize = 2;
-    const DEPTH: usize = 3;
+    // const M: usize = 1;
+    // const N: usize = 2;
+    // const DEPTH: usize = 3;
 
-    const TOTAL_INPUT: usize = (N.pow(DEPTH as u32) - 1) / (N - 1);
+    // const TOTAL_INPUT: usize = T;
 
     // number of samples in each proof
     let n_samples = 5;
@@ -140,7 +140,22 @@ fn bench_tree_recursion_approach1(c: &mut Criterion){
     const M: usize = 1;
     const N: usize = 2;
     bench_node_recursion::<M,N>(c);
-    bench_tree_recursion(c);
+    // bench_tree_recursion(c);
+}
+
+fn bench_multiple_params(c: &mut Criterion){
+    const M: usize = 1;
+    const N: usize = 2;
+    const DEPTH1: usize = 2;
+    const TOTAL_INPUT1: usize = (N.pow(DEPTH1 as u32) - 1) / (N - 1);
+    const DEPTH2: usize = 3;
+    const TOTAL_INPUT2: usize = (N.pow(DEPTH2 as u32) - 1) / (N - 1);
+    const DEPTH3: usize = 4;
+    const TOTAL_INPUT3: usize = (N.pow(DEPTH3 as u32) - 1) / (N - 1);
+
+    bench_tree_recursion::<M,N,DEPTH1,TOTAL_INPUT1>(c);
+    bench_tree_recursion::<M,N,DEPTH2,TOTAL_INPUT2>(c);
+    bench_tree_recursion::<M,N,DEPTH3,TOTAL_INPUT3>(c);
 }
 
 
@@ -148,6 +163,6 @@ fn bench_tree_recursion_approach1(c: &mut Criterion){
 criterion_group!{
     name = recursion;
     config = Criterion::default().sample_size(10);
-    targets = bench_tree_recursion_approach1
+    targets = bench_multiple_params
 }
 criterion_main!(recursion);

workflow/benches/tree_recursion2.rs

@@ -16,7 +16,7 @@ use proof_input::params::Params;
 /// Benchmark for building, proving, and verifying the Plonky2 tree recursion circuit.
 fn bench_tree_recursion<const N: usize, const K: usize>(c: &mut Criterion) -> anyhow::Result<()>{
 
-    let mut group = c.benchmark_group("Tree Recursion - Approach 2 Benchmark");
+    let mut group = c.benchmark_group(format!("Tree Recursion - Approach 2 Benchmark for N={}",K));
 
     //------------ sampling inner circuit ----------------------
     // Circuit that does the sampling - default input
@@ -138,10 +138,98 @@ fn bench_tree_recursion<const N: usize, const K: usize>(c: &mut Criterion) -> an
     Ok(())
 }
 
+/// Benchmark for building, proving, and verifying the Plonky2 tree recursion circuit.
+fn bench_tree_recursion_node_only<const N: usize, const K: usize>(c: &mut Criterion) -> anyhow::Result<()>{
+
+    let mut group = c.benchmark_group(format!("Tree Recursion - Approach 2 Benchmark for N={}",K));
+
+    //------------ sampling inner circuit ----------------------
+    // Circuit that does the sampling - default input
+    let config = CircuitConfig::standard_recursion_config();
+    let mut sampling_builder = CircuitBuilder::<F, D>::new(config);
+    let mut params = Params::default();
+    let one_circ_input = gen_testing_circuit_input::<F,D>(&params.input_params);
+    let samp_circ = SampleCircuit::<F,D,HF>::new(params.circuit_params);
+    let inner_tar = samp_circ.sample_slot_circuit_with_public_input(&mut sampling_builder)?;
+    // get generate a sampling proof
+    let mut pw = PartialWitness::<F>::new();
+    samp_circ.sample_slot_assign_witness(&mut pw,&inner_tar,&one_circ_input);
+    let inner_data = sampling_builder.build::<C>();
+    let inner_proof = inner_data.prove(pw.clone())?;
+
+    // ------------------- leaf --------------------
+    // leaf circuit that verifies the sampling proof
+    let inner_circ = SamplingRecursion::<F,D,HF,C>::new(Params::default().circuit_params);
+    let leaf_circuit = LeafCircuit::<F,D,_>::new(inner_circ);
+
+    let leaf_in = LeafInput{
+        inner_proof,
+        verifier_data: inner_data.verifier_data(),
+    };
+    let config = CircuitConfig::standard_recursion_config();
+    let mut leaf_builder = CircuitBuilder::<F, D>::new(config);
+    let leaf_targets = leaf_circuit.build::<C,HF>(&mut leaf_builder)?;
+    let leaf_circ_data =  leaf_builder.build::<C>();
+
+    let mut pw = PartialWitness::<F>::new();
+    leaf_circuit.assign_targets::<C,HF>(&mut pw, &leaf_targets, &leaf_in)?;
+    let leaf_proof = leaf_circ_data.prove(pw.clone())?;
+
+
+    // ------------- Node/tree circuit ------------------
+    // node circuit that verifies leafs or itself
+
+    let mut tree  = TreeRecursion::<F,D,C,N>::build::<_,HF>(leaf_circuit.clone())?;
+
+    // Building phase
+    group.bench_function("build tree circuit", |b| {
+        b.iter(|| {
+            let _tree  = TreeRecursion::<F,D,C,N>::build::<_,HF>(leaf_circuit.clone());
+        })
+    });
+
+
+    let leaf_proofs: Vec<ProofWithPublicInputs<F, C, D>> = (0..K)
+        .map(|_| {
+            leaf_proof.clone()
+        })
+        .collect::<Vec<_>>();
+
+    let tree_root_proof = tree.prove_tree(leaf_proofs.clone()).unwrap();
+
+    // Proving Phase
+    group.bench_function("prove tree circuit", |b| {
+        b.iter(|| {
+            let _tree_root_proof = tree.prove_tree(leaf_proofs.clone());
+        })
+    });
+
+    println!("tree circuit - Circuit size (degree bits): {:?}", tree.node.node_data.node_circuit_data.common.degree_bits());
+    println!("tree circuit - num of public input = {}", tree_root_proof.public_inputs.len());
+
+    assert!(
+        tree.verify_proof(tree_root_proof.clone(), N==K).is_ok(),
+        "proof verification failed"
+    );
+
+    // Verifying Phase
+    group.bench_function("verify tree circuit", |b| {
+        b.iter(|| {
+            tree.verify_proof(tree_root_proof.clone(), N==K).expect("verify fail");
+        })
+    });
+
+
+    group.finish();
+    Ok(())
+}
+
 fn bench_tree_recursion_approach2(c: &mut Criterion){
     const N: usize = 2; // number of child nodes
-    const K: usize = 2; // number of proofs to be aggregated in the tree
-    bench_tree_recursion::<N,K>(c);
+    const K: usize = 4; // number of proofs to be aggregated in the tree
+    bench_tree_recursion_node_only::<N,4>(c);
+    bench_tree_recursion_node_only::<N,8>(c);
+    bench_tree_recursion_node_only::<N,16>(c);
 }
 
 /// Criterion benchmark group