more clippy lints

Author: prehner

crates/feos/src/estimator/diffusion.rs

@@ -1,8 +1,8 @@
 use super::{DataSet, FeosError, Phase};
 use feos_core::{DensityInitialization, EntropyScaling, ReferenceSystem, Residual, State};
 use itertools::izip;
-use ndarray::{arr1, Array1};
-use quantity::{self, Moles, Pressure, Temperature, CENTI, METER, SECOND};
+use ndarray::{Array1, arr1};
+use quantity::{self, CENTI, METER, Moles, Pressure, SECOND, Temperature};
 use std::sync::Arc;
 use typenum::P2;
 
@@ -69,7 +69,6 @@ impl<E: Residual + EntropyScaling> DataSet<E> for Diffusion {
                 State::new_npt(eos, t, p, &moles, initial_density)?
                     .diffusion()
                     .map(|lambda| lambda.convert_to(self.unit))
-                    .map_err(FeosError::from)
             })
             .collect()
     }

crates/feos/src/estimator/thermal_conductivity.rs

@@ -1,8 +1,8 @@
 use super::{DataSet, FeosError, Phase};
 use feos_core::{DensityInitialization, EntropyScaling, ReferenceSystem, Residual, State};
 use itertools::izip;
-use ndarray::{arr1, Array1};
-use quantity::{self, Moles, Pressure, Temperature, KELVIN, METER, WATT};
+use ndarray::{Array1, arr1};
+use quantity::{self, KELVIN, METER, Moles, Pressure, Temperature, WATT};
 use std::sync::Arc;
 
 /// Store experimental thermal conductivity data.
@@ -67,7 +67,6 @@ impl<E: Residual + EntropyScaling> DataSet<E> for ThermalConductivity {
                 State::new_npt(eos, t, p, &moles, initial_density)?
                     .thermal_conductivity()
                     .map(|lambda| lambda.convert_to(self.unit))
-                    .map_err(FeosError::from)
             })
             .collect()
     }

crates/feos/src/estimator/viscosity.rs

@@ -1,8 +1,8 @@
 use super::{DataSet, FeosError, Phase};
 use feos_core::{DensityInitialization, EntropyScaling, ReferenceSystem, Residual, State};
 use itertools::izip;
-use ndarray::{arr1, Array1};
-use quantity::{Moles, Pressure, Temperature, MILLI, PASCAL, SECOND};
+use ndarray::{Array1, arr1};
+use quantity::{MILLI, Moles, PASCAL, Pressure, SECOND, Temperature};
 use std::sync::Arc;
 
 /// Store experimental viscosity data.
@@ -67,7 +67,6 @@ impl<E: Residual + EntropyScaling> DataSet<E> for Viscosity {
                 State::new_npt(eos, t, p, &moles, initial_density)?
                     .viscosity()
                     .map(|viscosity| viscosity.convert_to(self.unit))
-                    .map_err(FeosError::from)
             })
             .collect()
     }

py-feos/src/estimator.rs

@@ -617,12 +617,7 @@ impl PyEstimator {
     /// List[DataSet]
     #[getter]
     fn get_datasets(&self) -> Vec<PyDataSet> {
-        self.0
-            .datasets()
-            .iter()
-            .cloned()
-            .map(|ds| PyDataSet(ds))
-            .collect()
+        self.0.datasets().iter().cloned().map(PyDataSet).collect()
     }
 
     fn _repr_markdown_(&self) -> String {