Take elements from an indexed array.
Return a new array by applying a mask to a provided input array.
Create an iterator which returns a subsequence of iterated values from a provided iterator.
Take elements from an array.
Take elements from a two-dimensional nested array.
Take elements from a three-dimensional nested array.
Apply a mask to a provided input array and map the unmasked values according to a callback function.
Create an iterator which returns the first `n` values of a provided iterator.
Take elements from either one of two arrays depending on a condition.
Apply a mask to a provided input array.
Apply a mask to one or more provided input arrays in a single pass.
Filter and map elements in an input ndarray to elements in a new output ndarray according to a callback function.
Return a shallow copy of an ndarray containing only those elements which fail a test implemented by a predicate function.
Return a shallow copy of an ndarray containing only those elements which pass a test implemented by a predicate function.
Take elements from two indexed arrays in a single pass.
Take elements from an array and return a new array after applying a mapping function.
