Update remaining instances of .cols() -> .ncols()

Author: jturner314

examples/life.rs

@@ -59,7 +59,7 @@ fn iterate(z: &mut Board, scratch: &mut Board) {
 
 fn turn_on_corners(z: &mut Board) {
     let n = z.nrows();
-    let m = z.cols();
+    let m = z.ncols();
     z[[1, 1]] = 1;
     z[[1, m - 2]] = 1;
     z[[n - 2, 1]] = 1;

src/doc/ndarray_for_numpy_users/mod.rs

@@ -554,7 +554,7 @@
 //! NumPy | `ndarray` | Notes
 //! ------|-----------|------
 //! `len(a)` or `a.shape[0]` | [`a.nrows()`][.nrows()] | get the number of rows in a 2-D array
-//! `a.shape[1]` | [`a.cols()`][.cols()] | get the number of columns in a 2-D array
+//! `a.shape[1]` | [`a.ncols()`][.ncols()] | get the number of columns in a 2-D array
 //! `a[1]` or `a[1,:]` | [`a.row(1)`][.row()] or [`a.row_mut(1)`][.row_mut()] | view (or mutable view) of row 1 in a 2-D array
 //! `a[:,4]` | [`a.column(4)`][.column()] or [`a.column_mut(4)`][.column_mut()] | view (or mutable view) of column 4 in a 2-D array
 //! `a.shape[0] == a.shape[1]` | [`a.is_square()`][.is_square()] | check if the array is square
@@ -571,7 +571,7 @@
 //! [.assign()]: ../../struct.ArrayBase.html#method.assign
 //! [.axis_iter()]: ../../struct.ArrayBase.html#method.axis_iter
 //! [azip!]: ../../macro.azip.html
-//! [.cols()]: ../../struct.ArrayBase.html#method.cols
+//! [.ncols()]: ../../struct.ArrayBase.html#method.ncols
 //! [.column()]: ../../struct.ArrayBase.html#method.column
 //! [.column_mut()]: ../../struct.ArrayBase.html#method.column_mut
 //! [CowArray]: ../../type.CowArray.html

src/lib.rs

@@ -409,7 +409,7 @@ pub type Ixs = isize;
 /// Zip::from(a.genrows())
 ///     .and(&mut b)
 ///     .apply(|a_row, b_elt| {
-///         *b_elt = a_row[a.cols() - 1] - a_row[0];
+///         *b_elt = a_row[a.ncols() - 1] - a_row[0];
 ///     });
 /// ```
 ///