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Remove multislice! macro #719

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Merged
merged 1 commit into from
Sep 19, 2019
Merged

Remove multislice! macro #719

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2 changes: 1 addition & 1 deletion src/dimension/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -545,7 +545,7 @@ fn slice_min_max(axis_len: usize, slice: Slice) -> Option<(usize, usize)> {
}

/// Returns `true` iff the slices intersect.
#[doc(hidden)]
#[allow(dead_code)]
pub fn slices_intersect<D: Dimension>(
dim: &D,
indices1: &D::SliceArg,
Expand Down
28 changes: 3 additions & 25 deletions src/lib.rs
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Expand Up @@ -118,18 +118,13 @@ use std::marker::PhantomData;
use std::sync::Arc;

pub use crate::dimension::dim::*;
pub use crate::dimension::{
slices_intersect, Axis, AxisDescription, Dimension, IntoDimension, RemoveAxis,
};
pub use crate::dimension::{Axis, AxisDescription, Dimension, IntoDimension, RemoveAxis};

pub use crate::dimension::IxDynImpl;
pub use crate::dimension::NdIndex;
pub use crate::error::{ErrorKind, ShapeError};
pub use crate::indexes::{indices, indices_of};
pub use crate::slice::{
deref_raw_view_mut_into_view_mut_with_life, deref_raw_view_mut_into_view_with_life,
life_of_view_mut, Slice, SliceInfo, SliceNextDim, SliceOrIndex,
};
pub use crate::slice::{Slice, SliceInfo, SliceNextDim, SliceOrIndex};

use crate::iterators::Baseiter;
use crate::iterators::{ElementsBase, ElementsBaseMut, Iter, IterMut, Lanes, LanesMut};
Expand Down Expand Up @@ -478,13 +473,10 @@ pub type Ixs = isize;
/// [`.slice_move()`]: #method.slice_move
/// [`.slice_collapse()`]: #method.slice_collapse
///
/// It's possible to take multiple simultaneous *mutable* slices with the
/// [`multislice!()`](macro.multislice!.html) macro.
///
/// ```
/// extern crate ndarray;
///
/// use ndarray::{arr2, arr3, multislice, s};
/// use ndarray::{arr2, arr3, s};
///
/// fn main() {
///
Expand Down Expand Up @@ -531,20 +523,6 @@ pub type Ixs = isize;
/// [12, 11, 10]]);
/// assert_eq!(f, g);
/// assert_eq!(f.shape(), &[2, 3]);
///
/// // Let's take two disjoint, mutable slices of a matrix with
/// //
/// // - One containing all the even-index columns in the matrix
/// // - One containing all the odd-index columns in the matrix
/// let mut h = arr2(&[[0, 1, 2, 3],
/// [4, 5, 6, 7]]);
/// let (s0, s1) = multislice!(h, mut [.., ..;2], mut [.., 1..;2]);
/// let i = arr2(&[[0, 2],
/// [4, 6]]);
/// let j = arr2(&[[1, 3],
/// [5, 7]]);
/// assert_eq!(s0, i);
/// assert_eq!(s1, j);
/// }
/// ```
///
Expand Down
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