Remove unused imports

online-ml · May 3, 2024 · a619415 · a619415
1 parent 30fb86b
commit a619415
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Showing 6 changed files with 28 additions and 68 deletions.
diff --git a/examples/classification/keystroke.rs b/examples/classification/keystroke.rs
@@ -1,15 +1,11 @@
-use light_river::classification::alias::FType;
 use light_river::classification::mondrian_forest::MondrianForest;
-use light_river::classification::mondrian_tree::MondrianTree;
-use light_river::common::ClassifierOutput;
+
 use light_river::common::ClassifierTarget;
 use light_river::datasets::keystroke::Keystroke;
-use light_river::metrics::rocauc::ROCAUC;
-use light_river::metrics::traits::ClassificationMetric;
-use light_river::stream::data_stream::DataStream;
+
 use light_river::stream::iter_csv::IterCsv;
-use ndarray::{s, Array1};
-use std::borrow::Borrow;
+use ndarray::Array1;
+
 use std::fs::File;
 use std::time::Instant;
 

diff --git a/examples/classification/synthetic.rs b/examples/classification/synthetic.rs
@@ -1,13 +1,11 @@
-use light_river::classification::alias::FType;
 use light_river::classification::mondrian_forest::MondrianForest;
-use light_river::classification::mondrian_tree::MondrianTree;
-use light_river::common::ClassifierOutput;
+
 use light_river::common::ClassifierTarget;
 use light_river::datasets::synthetic::Synthetic;
 use light_river::stream::iter_csv::IterCsv;
-use ndarray::{s, Array1};
+use ndarray::Array1;
 use num::ToPrimitive;
-use std::borrow::Borrow;
+
 use std::fs::File;
 use std::time::Instant;
 

diff --git a/src/classification/mondrian_forest.rs b/src/classification/mondrian_forest.rs
@@ -1,25 +1,14 @@
 use crate::classification::alias::FType;
 use crate::classification::mondrian_tree::MondrianTree;
-use crate::common::{ClassifierOutput, ClassifierTarget, Observation};
-use crate::stream::data_stream::Data;
-use core::iter::zip;
-use ndarray::array;
-use ndarray::{arr1, Array1, Array2};
-use ndarray::{ArrayBase, Dim, ScalarOperand, ViewRepr};
-use num::pow::Pow;
-use num::traits::float;
+
+use ndarray::Array1;
+
 use num::{Float, FromPrimitive};
 use rand::prelude::*;
-use std::cell::RefCell;
+
 use std::collections::HashMap;
-use std::convert::TryFrom;
-use std::env::consts;
-use std::iter::FlatMap;
-use std::ops::{Add, Div, Mul, Sub};
-use std::ops::{AddAssign, DivAssign, MulAssign, SubAssign};
-use std::rc::Rc;
-use std::rc::Weak;
-use std::{cmp, mem, usize};
+
+use std::usize;
 
 pub struct MondrianForest<F: FType> {
     trees: Vec<MondrianTree<F>>,

diff --git a/src/classification/mondrian_node.rs b/src/classification/mondrian_node.rs
@@ -1,25 +1,14 @@
 use crate::classification::alias::FType;
-use crate::common::{ClassifierOutput, ClassifierTarget, Observation};
-use crate::stream::data_stream::Data;
-use core::iter::zip;
-use ndarray::{array, Array3};
+
 use ndarray::{Array1, Array2};
-use ndarray::{ArrayBase, Dim, ScalarOperand, ViewRepr};
-use num::pow::Pow;
-use num::traits::float;
+
 use num::{Float, FromPrimitive};
-use rand::prelude::*;
-use std::cell::RefCell;
-use std::collections::HashMap;
-use std::convert::TryFrom;
-use std::env::consts;
+
 use std::fmt;
-use std::iter::FlatMap;
-use std::ops::{Add, Div, Mul, Sub};
-use std::ops::{AddAssign, DivAssign, MulAssign, SubAssign};
-use std::rc::Rc;
-use std::rc::Weak;
-use std::{clone, cmp, mem, usize};
+
+use std::ops::Add;
+
+use std::usize;
 
 /// Node struct
 #[derive(Clone)]

diff --git a/src/classification/mondrian_tree.rs b/src/classification/mondrian_tree.rs
@@ -1,28 +1,17 @@
 use crate::classification::alias::FType;
 use crate::classification::mondrian_node::{Node, Stats};
-use crate::common::{ClassifierOutput, ClassifierTarget, Observation};
-use crate::stream::data_stream::Data;
-use core::iter::zip;
-use ndarray::{array, Array};
-use ndarray::{Array1, Array2};
-use ndarray::{ArrayBase, Dim, ScalarOperand, ViewRepr};
-use num::pow::Pow;
-use num::traits::float;
+
+use ndarray::Array1;
+
 use num::{Float, FromPrimitive};
 use rand::prelude::*;
 use rand_distr::{Distribution, Exp};
-use std::cell::RefCell;
-use std::collections::HashMap;
+
 use std::collections::HashSet;
-use std::convert::TryFrom;
-use std::env::consts;
+
 use std::fmt;
-use std::iter::FlatMap;
-use std::ops::{Add, Div, Mul, Sub};
-use std::ops::{AddAssign, DivAssign, MulAssign, SubAssign};
-use std::rc::Rc;
-use std::rc::Weak;
-use std::{clone, cmp, mem, usize};
+
+use std::usize;
 
 #[derive(Clone)]
 pub struct MondrianTree<F: FType> {

diff --git a/src/datasets/synthetic.rs b/src/datasets/synthetic.rs
@@ -1,7 +1,6 @@
-use crate::datasets::utils;
 use crate::stream::data_stream::Target;
 use crate::stream::iter_csv::IterCsv;
-use std::{fs::File, path::Path};
+use std::fs::File;
 
 /// ChatGPT Generated synthetic dataset.
 ///