fix: windows compile

src/circuit/ops/base.rs

@@ -17,7 +17,6 @@ pub enum BaseOp {
     Sub,
     SumInit,
     Sum,
-    IsZero,
     IsBoolean,
 }
 
@@ -35,7 +34,6 @@ impl BaseOp {
             BaseOp::Add => a + b,
             BaseOp::Sub => a - b,
             BaseOp::Mult => a * b,
-            BaseOp::IsZero => b,
             BaseOp::IsBoolean => b,
             _ => panic!("nonaccum_f called on accumulating operation"),
         }
@@ -76,7 +74,6 @@ impl BaseOp {
             BaseOp::Mult => "MULT",
             BaseOp::Sum => "SUM",
             BaseOp::SumInit => "SUMINIT",
-            BaseOp::IsZero => "ISZERO",
             BaseOp::IsBoolean => "ISBOOLEAN",
         }
     }
@@ -93,7 +90,6 @@ impl BaseOp {
             BaseOp::Mult => (0, 1),
             BaseOp::Sum => (-1, 2),
             BaseOp::SumInit => (0, 1),
-            BaseOp::IsZero => (0, 1),
             BaseOp::IsBoolean => (0, 1),
         }
     }
@@ -110,7 +106,6 @@ impl BaseOp {
             BaseOp::Mult => 2,
             BaseOp::Sum => 1,
             BaseOp::SumInit => 1,
-            BaseOp::IsZero => 0,
             BaseOp::IsBoolean => 0,
         }
     }
@@ -127,7 +122,6 @@ impl BaseOp {
             BaseOp::SumInit => 0,
             BaseOp::CumProd => 1,
             BaseOp::CumProdInit => 0,
-            BaseOp::IsZero => 0,
             BaseOp::IsBoolean => 0,
         }
     }

src/circuit/ops/chip.rs

@@ -387,7 +387,6 @@ impl<F: PrimeField + TensorType + PartialOrd> BaseConfig<F> {
                 nonaccum_selectors.insert((BaseOp::Add, i, j), meta.selector());
                 nonaccum_selectors.insert((BaseOp::Sub, i, j), meta.selector());
                 nonaccum_selectors.insert((BaseOp::Mult, i, j), meta.selector());
-                nonaccum_selectors.insert((BaseOp::IsZero, i, j), meta.selector());
                 nonaccum_selectors.insert((BaseOp::IsBoolean, i, j), meta.selector());
             }
         }
@@ -432,12 +431,6 @@ impl<F: PrimeField + TensorType + PartialOrd> BaseConfig<F> {
 
                         vec![(output.clone()) * (output.clone() - Expression::Constant(F::from(1)))]
                     }
-                    BaseOp::IsZero => {
-                        let expected_output: Tensor<Expression<F>> = output
-                            .query_rng(meta, *block_idx, *inner_col_idx, 0, 1)
-                            .expect("non accum: output query failed");
-                        vec![expected_output[base_op.constraint_idx()].clone()]
-                    }
                     _ => {
                         let expected_output: Tensor<Expression<F>> = output
                             .query_rng(meta, *block_idx, *inner_col_idx, rotation_offset, rng)

src/circuit/ops/poly.rs

@@ -60,8 +60,6 @@ pub enum PolyOp {
         len_prod: usize,
     },
     Pow(u32),
-    Pack(u32, u32),
-    GlobalSumPool,
     Concat {
         axis: usize,
     },
@@ -110,8 +108,6 @@ impl<F: PrimeField + TensorType + PartialOrd + Serialize + for<'de> Deserialize<
             PolyOp::Sum { .. } => "SUM".into(),
             PolyOp::Prod { .. } => "PROD".into(),
             PolyOp::Pow(_) => "POW".into(),
-            PolyOp::Pack(_, _) => "PACK".into(),
-            PolyOp::GlobalSumPool => "GLOBALSUMPOOL".into(),
             PolyOp::Conv { .. } => "CONV".into(),
             PolyOp::DeConv { .. } => "DECONV".into(),
             PolyOp::Concat { axis } => format!("CONCAT (axis={})", axis),
@@ -181,13 +177,6 @@ impl<F: PrimeField + TensorType + PartialOrd + Serialize + for<'de> Deserialize<
                 output_padding,
                 stride,
             } => tensor::ops::deconv(&inputs, *padding, *output_padding, *stride),
-            PolyOp::Pack(base, scale) => {
-                if 1 != inputs.len() {
-                    return Err(TensorError::DimMismatch("pack inputs".to_string()));
-                }
-
-                tensor::ops::pack(&inputs[0], F::from(*base as u64), *scale)
-            }
             PolyOp::Pow(u) => {
                 if 1 != inputs.len() {
                     return Err(TensorError::DimMismatch("pow inputs".to_string()));
@@ -206,7 +195,6 @@ impl<F: PrimeField + TensorType + PartialOrd + Serialize + for<'de> Deserialize<
                 }
                 tensor::ops::prod_axes(&inputs[0], axes)
             }
-            PolyOp::GlobalSumPool => unreachable!(),
             PolyOp::Concat { axis } => {
                 tensor::ops::concat(&inputs.iter().collect::<Vec<_>>(), *axis)
             }
@@ -334,10 +322,6 @@ impl<F: PrimeField + TensorType + PartialOrd + Serialize + for<'de> Deserialize<
                 input
             }
             PolyOp::Pow(exp) => layouts::pow(config, region, values[..].try_into()?, *exp)?,
-            PolyOp::Pack(base, scale) => {
-                layouts::pack(config, region, values[..].try_into()?, *base, *scale)?
-            }
-            PolyOp::GlobalSumPool => unreachable!(),
             PolyOp::Concat { axis } => layouts::concat(values[..].try_into()?, axis)?,
             PolyOp::Slice { axis, start, end } => {
                 layouts::slice(config, region, values[..].try_into()?, axis, start, end)?

src/circuit/tests.rs

@@ -2243,75 +2243,6 @@ mod pow {
     }
 }
 
-#[cfg(test)]
-mod pack {
-    use super::*;
-
-    const K: usize = 8;
-    const LEN: usize = 4;
-
-    #[derive(Clone)]
-    struct MyCircuit<F: PrimeField + TensorType + PartialOrd> {
-        inputs: [ValTensor<F>; 1],
-        _marker: PhantomData<F>,
-    }
-
-    impl Circuit<F> for MyCircuit<F> {
-        type Config = BaseConfig<F>;
-        type FloorPlanner = SimpleFloorPlanner;
-        type Params = TestParams;
-
-        fn without_witnesses(&self) -> Self {
-            self.clone()
-        }
-
-        fn configure(cs: &mut ConstraintSystem<F>) -> Self::Config {
-            let a = VarTensor::new_advice(cs, K, 1, LEN);
-            let b = VarTensor::new_advice(cs, K, 1, LEN);
-            let output = VarTensor::new_advice(cs, K, 1, LEN);
-
-            Self::Config::configure(cs, &[a, b], &output, CheckMode::SAFE)
-        }
-
-        fn synthesize(
-            &self,
-            mut config: Self::Config,
-            mut layouter: impl Layouter<F>,
-        ) -> Result<(), Error> {
-            layouter
-                .assign_region(
-                    || "",
-                    |region| {
-                        let mut region = RegionCtx::new(region, 0, 1);
-                        config
-                            .layout(
-                                &mut region,
-                                &self.inputs.clone(),
-                                Box::new(PolyOp::Pack(2, 1)),
-                            )
-                            .map_err(|_| Error::Synthesis)
-                    },
-                )
-                .unwrap();
-            Ok(())
-        }
-    }
-
-    #[test]
-    fn packcircuit() {
-        // parameters
-        let a = Tensor::from((0..LEN).map(|i| Value::known(F::from(i as u64 + 1))));
-
-        let circuit = MyCircuit::<F> {
-            inputs: [ValTensor::from(a)],
-            _marker: PhantomData,
-        };
-
-        let prover = MockProver::run(K as u32, &circuit, vec![]).unwrap();
-        prover.assert_satisfied();
-    }
-}
-
 #[cfg(test)]
 mod matmul_relu {
     use super::*;

src/execute.rs

@@ -902,7 +902,12 @@ pub(crate) fn calibrate(
             input_scale, param_scale, scale_rebase_multiplier, div_rebasing
         ));
 
-        let key = (input_scale, param_scale, scale_rebase_multiplier);
+        let key = (
+            input_scale,
+            param_scale,
+            scale_rebase_multiplier,
+            div_rebasing,
+        );
         forward_pass_res.insert(key, vec![]);
 
         let local_run_args = RunArgs {
@@ -971,29 +976,21 @@ pub(crate) fn calibrate(
         #[cfg(unix)]
         drop(_g);
 
-        let min_lookup_range = forward_pass_res
-            .get(&key)
-            .unwrap()
+        let result = forward_pass_res.get(&key).ok_or("key not found")?;
+
+        let min_lookup_range = result
             .iter()
             .map(|x| x.min_lookup_inputs)
             .min()
             .unwrap_or(0);
 
-        let max_lookup_range = forward_pass_res
-            .get(&key)
-            .unwrap()
+        let max_lookup_range = result
             .iter()
             .map(|x| x.max_lookup_inputs)
             .max()
             .unwrap_or(0);
 
-        let max_range_size = forward_pass_res
-            .get(&key)
-            .unwrap()
-            .iter()
-            .map(|x| x.max_range_size)
-            .max()
-            .unwrap_or(0);
+        let max_range_size = result.iter().map(|x| x.max_range_size).max().unwrap_or(0);
 
         let res = circuit.calc_min_logrows(
             (min_lookup_range, max_lookup_range),
@@ -1114,6 +1111,7 @@ pub(crate) fn calibrate(
             best_params.run_args.input_scale,
             best_params.run_args.param_scale,
             best_params.run_args.scale_rebase_multiplier,
+            best_params.run_args.div_rebasing,
         ))
         .ok_or("no params found")?
         .iter()
@@ -1697,7 +1695,7 @@ pub(crate) fn fuzz(
     let logrows = circuit.settings().run_args.logrows;
 
     info!("setting up tests");
-
+    #[cfg(unix)]
     let _r = Gag::stdout()?;
     let params = gen_srs::<KZGCommitmentScheme<Bn256>>(logrows);
 
@@ -1715,6 +1713,7 @@ pub(crate) fn fuzz(
     let public_inputs = circuit.prepare_public_inputs(&data)?;
 
     let strategy = KZGSingleStrategy::new(&params);
+    #[cfg(unix)]
     std::mem::drop(_r);
 
     info!("starting fuzzing");
@@ -1905,6 +1904,7 @@ pub(crate) fn run_fuzz_fn(
     passed: &AtomicBool,
 ) {
     let num_failures = AtomicI64::new(0);
+    #[cfg(unix)]
     let _r = Gag::stdout().unwrap();
 
     let pb = init_bar(num_runs as u64);
@@ -1918,6 +1918,7 @@ pub(crate) fn run_fuzz_fn(
         pb.inc(1);
     });
     pb.finish_with_message("Done.");
+    #[cfg(unix)]
     std::mem::drop(_r);
     info!(
         "num failures: {} out of {}",

src/tensor/val.rs

@@ -4,6 +4,37 @@ use super::{
 };
 use halo2_proofs::{arithmetic::Field, plonk::Instance};
 
+pub(crate) fn create_constant_tensor<
+    F: PrimeField + TensorType + std::marker::Send + std::marker::Sync + PartialOrd,
+>(
+    val: F,
+    len: usize,
+) -> ValTensor<F> {
+    let mut constant = Tensor::from(vec![ValType::Constant(val); len].into_iter());
+    constant.set_visibility(&crate::graph::Visibility::Fixed);
+    ValTensor::from(constant)
+}
+
+pub(crate) fn create_unit_tensor<
+    F: PrimeField + TensorType + std::marker::Send + std::marker::Sync + PartialOrd,
+>(
+    len: usize,
+) -> ValTensor<F> {
+    let mut unit = Tensor::from(vec![ValType::Constant(F::ONE); len].into_iter());
+    unit.set_visibility(&crate::graph::Visibility::Fixed);
+    ValTensor::from(unit)
+}
+
+pub(crate) fn create_zero_tensor<
+    F: PrimeField + TensorType + std::marker::Send + std::marker::Sync + PartialOrd,
+>(
+    len: usize,
+) -> ValTensor<F> {
+    let mut zero = Tensor::from(vec![ValType::Constant(F::ZERO); len].into_iter());
+    zero.set_visibility(&crate::graph::Visibility::Fixed);
+    ValTensor::from(zero)
+}
+
 #[derive(Debug, Clone)]
 /// A [ValType] is a wrapper around Halo2 value(s).
 pub enum ValType<F: PrimeField + TensorType + std::marker::Send + std::marker::Sync + PartialOrd> {