DOC: Update examples and doc for Zip

Author: bluss

src/parallel/mod.rs

@@ -22,6 +22,8 @@
 //! - [`ArrayBase::par_map_inplace()`]
 //! - [`ArrayBase::par_mapv_inplace()`]
 //! - [`Zip::par_apply()`] (all arities)
+//! - [`Zip::par_apply_collect()`] (all arities)
+//! - [`Zip::par_apply_assign_into()`] (all arities)
 //!
 //! Note that you can use the parallel iterator for [Zip] to access all other
 //! rayon parallel iterator methods.

src/zip/mod.rs

@@ -573,6 +573,14 @@ impl<A, D: Dimension> NdProducer for RawArrayViewMut<A, D> {
 ///
 /// // Check the result against the built in `.sum_axis()` along axis 1.
 /// assert_eq!(totals, a.sum_axis(Axis(1)));
+///
+///
+/// // Example 3: Recreate Example 2 using apply_collect to make a new array
+///
+/// let mut totals2 = Zip::from(a.genrows()).apply_collect(|row| row.sum());
+///
+/// // Check the result against the previous example.
+/// assert_eq!(totals, totals2);
 /// ```
 #[derive(Debug, Clone)]
 pub struct Zip<Parts, D> {