Rename AxisSliceInfo to SliceInfoElem

blas-tests/tests/oper.rs

@@ -6,8 +6,7 @@ extern crate num_traits;
 use ndarray::linalg::general_mat_mul;
 use ndarray::linalg::general_mat_vec_mul;
 use ndarray::prelude::*;
-use ndarray::{AxisSliceInfo, Ix, Ixs, Slice};
-use ndarray::{Data, LinalgScalar};
+use ndarray::{Data, Ix, Ixs, LinalgScalar, Slice, SliceInfoElem};
 
 use approx::{assert_abs_diff_eq, assert_relative_eq};
 use defmac::defmac;
@@ -419,7 +418,7 @@ fn scaled_add_3() {
                 let mut a = range_mat64(m, k);
                 let mut answer = a.clone();
                 let cdim = if n == 1 { vec![q] } else { vec![n, q] };
-                let cslice: Vec<AxisSliceInfo> = if n == 1 {
+                let cslice: Vec<SliceInfoElem> = if n == 1 {
                     vec![Slice::from(..).step_by(s2).into()]
                 } else {
                     vec![

src/dimension/mod.rs

@@ -8,7 +8,7 @@
 
 use crate::error::{from_kind, ErrorKind, ShapeError};
 use crate::slice::SliceArg;
-use crate::{AxisSliceInfo, Ix, Ixs, Slice};
+use crate::{Ix, Ixs, Slice, SliceInfoElem};
 use num_integer::div_floor;
 
 pub use self::axes::{axes_of, Axes, AxisDescription};
@@ -608,15 +608,15 @@ pub fn slices_intersect<D: Dimension>(
         indices1.as_ref().iter().filter(|si| !si.is_new_axis()),
         indices2.as_ref().iter().filter(|si| !si.is_new_axis()),
     ) {
-        // The slices do not intersect iff any pair of `AxisSliceInfo` does not intersect.
+        // The slices do not intersect iff any pair of `SliceInfoElem` does not intersect.
         match (si1, si2) {
             (
-                AxisSliceInfo::Slice {
+                SliceInfoElem::Slice {
                     start: start1,
                     end: end1,
                     step: step1,
                 },
-                AxisSliceInfo::Slice {
+                SliceInfoElem::Slice {
                     start: start2,
                     end: end2,
                     step: step2,
@@ -637,8 +637,8 @@ pub fn slices_intersect<D: Dimension>(
                     return false;
                 }
             }
-            (AxisSliceInfo::Slice { start, end, step }, AxisSliceInfo::Index(ind))
-            | (AxisSliceInfo::Index(ind), AxisSliceInfo::Slice { start, end, step }) => {
+            (SliceInfoElem::Slice { start, end, step }, SliceInfoElem::Index(ind))
+            | (SliceInfoElem::Index(ind), SliceInfoElem::Slice { start, end, step }) => {
                 let ind = abs_index(axis_len, ind);
                 let (min, max) = match slice_min_max(axis_len, Slice::new(start, end, step)) {
                     Some(m) => m,
@@ -648,14 +648,14 @@ pub fn slices_intersect<D: Dimension>(
                     return false;
                 }
             }
-            (AxisSliceInfo::Index(ind1), AxisSliceInfo::Index(ind2)) => {
+            (SliceInfoElem::Index(ind1), SliceInfoElem::Index(ind2)) => {
                 let ind1 = abs_index(axis_len, ind1);
                 let ind2 = abs_index(axis_len, ind2);
                 if ind1 != ind2 {
                     return false;
                 }
             }
-            (AxisSliceInfo::NewAxis, _) | (_, AxisSliceInfo::NewAxis) => unreachable!(),
+            (SliceInfoElem::NewAxis, _) | (_, SliceInfoElem::NewAxis) => unreachable!(),
         }
     }
     true

src/impl_methods.rs

@@ -34,7 +34,7 @@ use crate::iter::{
 };
 use crate::slice::{MultiSliceArg, SliceArg};
 use crate::stacking::concatenate;
-use crate::{AxisSliceInfo, NdIndex, Slice};
+use crate::{NdIndex, Slice, SliceInfoElem};
 
 /// # Methods For All Array Types
 impl<A, S, D> ArrayBase<S, D>
@@ -415,7 +415,7 @@ where
         let mut old_axis = 0;
         let mut new_axis = 0;
         info.as_ref().iter().for_each(|&ax_info| match ax_info {
-            AxisSliceInfo::Slice { start, end, step } => {
+            SliceInfoElem::Slice { start, end, step } => {
                 // Slice the axis in-place to update the `dim`, `strides`, and `ptr`.
                 self.slice_axis_inplace(Axis(old_axis), Slice { start, end, step });
                 // Copy the sliced dim and stride to corresponding axis.
@@ -424,7 +424,7 @@ where
                 old_axis += 1;
                 new_axis += 1;
             }
-            AxisSliceInfo::Index(index) => {
+            SliceInfoElem::Index(index) => {
                 // Collapse the axis in-place to update the `ptr`.
                 let i_usize = abs_index(self.len_of(Axis(old_axis)), index);
                 self.collapse_axis(Axis(old_axis), i_usize);
@@ -434,7 +434,7 @@ where
                 // is zero length.
                 old_axis += 1;
             }
-            AxisSliceInfo::NewAxis => {
+            SliceInfoElem::NewAxis => {
                 // Set the dim and stride of the new axis.
                 new_dim[new_axis] = 1;
                 new_strides[new_axis] = 0;
@@ -465,7 +465,7 @@ where
     ///
     /// - if an index is out of bounds
     /// - if a step size is zero
-    /// - if [`AxisSliceInfo::NewAxis`] is in `info`, e.g. if [`NewAxis`] was
+    /// - if [`SliceInfoElem::NewAxis`] is in `info`, e.g. if [`NewAxis`] was
     ///   used in the [`s!`] macro
     /// - if `D` is `IxDyn` and `info` does not match the number of array axes
     pub fn slice_collapse<I>(&mut self, info: I)
@@ -479,16 +479,16 @@ where
         );
         let mut axis = 0;
         info.as_ref().iter().for_each(|&ax_info| match ax_info {
-                AxisSliceInfo::Slice { start, end, step } => {
+                SliceInfoElem::Slice { start, end, step } => {
                     self.slice_axis_inplace(Axis(axis), Slice { start, end, step });
                     axis += 1;
                 }
-                AxisSliceInfo::Index(index) => {
+                SliceInfoElem::Index(index) => {
                     let i_usize = abs_index(self.len_of(Axis(axis)), index);
                     self.collapse_axis(Axis(axis), i_usize);
                     axis += 1;
                 }
-                AxisSliceInfo::NewAxis => panic!("`slice_collapse` does not support `NewAxis`."),
+                SliceInfoElem::NewAxis => panic!("`slice_collapse` does not support `NewAxis`."),
             });
         debug_assert_eq!(axis, self.ndim());
     }

src/lib.rs

@@ -144,7 +144,7 @@ pub use crate::dimension::NdIndex;
 pub use crate::error::{ErrorKind, ShapeError};
 pub use crate::indexes::{indices, indices_of};
 pub use crate::slice::{
-    AxisSliceInfo, MultiSliceArg, NewAxis, Slice, SliceArg, SliceInfo, SliceNextDim,
+    MultiSliceArg, NewAxis, Slice, SliceArg, SliceInfo, SliceInfoElem, SliceNextDim,
 };
 
 use crate::iterators::Baseiter;