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Organize code structure by adding section comments

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This commit is contained in:
Palash Tyagi 2025-05-03 01:18:24 +01:00
parent ac0eed2d56
commit b17863dcdc
1 changed files with 11 additions and 1 deletions
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12
src/matrix/mat.rs
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@ -314,6 +314,8 @@ impl<T> IndexMut<(usize, usize)> for Matrix<T> {
} }
} }
// --- Row Iterator Helper ---
/// Represents an immutable view of a single row in the matrix. /// Represents an immutable view of a single row in the matrix.
pub struct MatrixRow<'a, T> { pub struct MatrixRow<'a, T> {
matrix: &'a Matrix<T>, matrix: &'a Matrix<T>,
@ -328,10 +330,12 @@ impl<'a, T> MatrixRow<'a, T> {
/// Returns an iterator over all elements in this row. /// Returns an iterator over all elements in this row.
pub fn iter(&self) -> impl Iterator<Item = &T> { pub fn iter(&self) -> impl Iterator<Item = &T> {
(0..self.matrix.cols).map(move |c| &self.matrix[(self.row, c)]) (0..self.matrix.cols).map(move |c| self.get(c))
} }
} }
// --- Reduction Axis Enum ---
/// Specifies the axis along which to perform a reduction operation. /// Specifies the axis along which to perform a reduction operation.
#[derive(Clone, Copy, Debug, PartialEq, Eq)] #[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum Axis { pub enum Axis {
@ -363,6 +367,8 @@ impl<T: Clone> Broadcastable<T> for Matrix<T> {
} }
} }
// --- Element-wise Comparisons ---
/// Generates element-wise eq, lt, le, gt and ge methods /// Generates element-wise eq, lt, le, gt and ge methods
/// where the rhs can be a `Matrix<T>` or a scalar T. /// where the rhs can be a `Matrix<T>` or a scalar T.
macro_rules! impl_elementwise_cmp { macro_rules! impl_elementwise_cmp {
@ -612,11 +618,15 @@ impl Not for &Matrix<bool> {
} }
} }
// --- Type Aliases ---
pub type FloatMatrix = Matrix<f64>; pub type FloatMatrix = Matrix<f64>;
pub type BoolMatrix = Matrix<bool>; pub type BoolMatrix = Matrix<bool>;
pub type IntMatrix = Matrix<i32>; pub type IntMatrix = Matrix<i32>;
pub type StringMatrix = Matrix<String>; pub type StringMatrix = Matrix<String>;
// --- Unit Tests ---
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use crate::matrix::BoolOps; use crate::matrix::BoolOps;