Iterator (original) (raw)
Creates a collection with the specified elements.
Creates a collection with the specified elements.
Type parameters
A
the type of the collection's elements
Value parameters
elems
the elements of the created collection
Attributes
Returns
a new collection with elements elems
Definition Classes
Source
Creates an infinite-length iterator returning the results of evaluating an expression.
Creates an infinite-length iterator returning the results of evaluating an expression. The expression is recomputed for every element.
Value parameters
elem
the element computation.
Attributes
Returns
the iterator containing an infinite number of results of evaluating elem.
Source
The iterator which produces no values.
The iterator which produces no values.
Attributes
Source
Creates iterator that produces the results of some element computation a number of times.
Creates iterator that produces the results of some element computation a number of times.
Value parameters
elem
the element computation
len
the number of elements returned by the iterator.
Attributes
Returns
An iterator that produces the results of n evaluations of elem.
Definition Classes
Source
Creates a target collection from an existing source collection
Creates a target collection from an existing source collection
Type parameters
A
the type of the collection’s elements
Value parameters
source
Source collection
Attributes
Returns
a new collection with the elements of source
Definition Classes
Source
Creates an infinite-length iterator which returns successive values from some start value.
Creates an infinite-length iterator which returns successive values from some start value.
Value parameters
start
the start value of the iterator
Attributes
Returns
the iterator producing the infinite sequence of values start, start + 1, start + 2, ...
Source
Creates an infinite-length iterator returning values equally spaced apart.
Creates an infinite-length iterator returning values equally spaced apart.
Value parameters
start
the start value of the iterator
step
the increment between successive values
Attributes
Returns
the iterator producing the infinite sequence of values start, start + 1 * step, start + 2 * step, ...
Source
Creates an infinite iterator that repeatedly applies a given function to the previous result.
Creates an infinite iterator that repeatedly applies a given function to the previous result.
Value parameters
f
the function that's repeatedly applied
start
the start value of the iterator
Attributes
Returns
the iterator producing the infinite sequence of values start, f(start), f(f(start)), ...
Source
Type parameters
A
the type of the collection’s elements
Attributes
Returns
A builder for Iterable objects.
Source
Creates nn iterator returning successive values in some integer interval.
Creates nn iterator returning successive values in some integer interval.
Value parameters
end
the end value of the iterator (the first value NOT returned)
start
the start value of the iterator
Attributes
Returns
the iterator producing values start, start + 1, ..., end - 1
Source
An iterator producing equally spaced values in some integer interval.
An iterator producing equally spaced values in some integer interval.
Value parameters
end
the end value of the iterator (the first value NOT returned)
start
the start value of the iterator
step
the increment value of the iterator (must be positive or negative)
Attributes
Returns
the iterator producing values start, start + step, ... up to, but excluding end
Source
Creates an iterator producing the values of a given function over a range of integer values starting from 0.
Creates an iterator producing the values of a given function over a range of integer values starting from 0.
Value parameters
end
The number of elements returned by the iterator
f
The function computing element values
Attributes
Returns
An iterator that produces the values f(0), ..., f(n -1).
Definition Classes
Source
Creates an Iterator that uses a function f to produce elements of type A and update an internal state of type S.
Creates an Iterator that uses a function f to produce elements of type A and update an internal state of type S.
Type parameters
A
Type of the elements
S
Type of the internal state
Value parameters
f
Computes the next element (or returns None to signal the end of the collection)
init
State initial value
Attributes
Returns
an Iterator that produces elements using f until f returns None
Definition Classes
Source
Concatenates all argument collections into a single collection.
Concatenates all argument collections into a single collection.
Value parameters
xss
the collections that are to be concatenated.
Attributes
Returns
the concatenation of all the collections.
Inherited from:
Source
Produces a five-dimensional collection containing the results of some element computation a number of times.
Produces a five-dimensional collection containing the results of some element computation a number of times.
Value parameters
elem
the element computation
n1
the number of elements in the 1st dimension
n2
the number of elements in the 2nd dimension
n3
the number of elements in the 3rd dimension
n4
the number of elements in the 4th dimension
n5
the number of elements in the 5th dimension
Attributes
Returns
A collection that contains the results of n1 x n2 x n3 x n4 x n5 evaluations of elem.
Inherited from:
Source
Produces a four-dimensional collection containing the results of some element computation a number of times.
Produces a four-dimensional collection containing the results of some element computation a number of times.
Value parameters
elem
the element computation
n1
the number of elements in the 1st dimension
n2
the number of elements in the 2nd dimension
n3
the number of elements in the 3rd dimension
n4
the number of elements in the 4th dimension
Attributes
Returns
A collection that contains the results of n1 x n2 x n3 x n4 evaluations of elem.
Inherited from:
Source
Produces a three-dimensional collection containing the results of some element computation a number of times.
Produces a three-dimensional collection containing the results of some element computation a number of times.
Value parameters
elem
the element computation
n1
the number of elements in the 1st dimension
n2
the number of elements in the 2nd dimension
n3
the number of elements in the 3rd dimension
Attributes
Returns
A collection that contains the results of n1 x n2 x n3 evaluations of elem.
Inherited from:
Source
Produces a two-dimensional collection containing the results of some element computation a number of times.
Produces a two-dimensional collection containing the results of some element computation a number of times.
Value parameters
elem
the element computation
n1
the number of elements in the 1st dimension
n2
the number of elements in the 2nd dimension
Attributes
Returns
A collection that contains the results of n1 x n2 evaluations of elem.
Inherited from:
Source
Produces a collection containing repeated applications of a function to a start value.
Produces a collection containing repeated applications of a function to a start value.
Value parameters
f
the function that's repeatedly applied
len
the number of elements contained in the collection
start
the start value of the collection
Attributes
Returns
a collection with len values in the sequence start, f(start), f(f(start)), ...
Inherited from:
Source
Produces a collection containing equally spaced values in some integer interval.
Produces a collection containing equally spaced values in some integer interval.
Value parameters
end
the end value of the collection (the first value NOT contained)
start
the start value of the collection
step
the difference between successive elements of the collection (must be positive or negative)
Attributes
Returns
a collection with values start, start + step, ... up to, but excluding end
Inherited from:
Source
Produces a collection containing a sequence of increasing of integers.
Produces a collection containing a sequence of increasing of integers.
Value parameters
end
the end value of the collection (the first value NOT contained)
start
the first element of the collection
Attributes
Returns
a collection with values start, start + 1, ..., end - 1
Inherited from:
Source
Produces a five-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Produces a five-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Value parameters
f
The function computing element values
n1
the number of elements in the 1st dimension
n2
the number of elements in the 2nd dimension
n3
the number of elements in the 3rd dimension
n4
the number of elements in the 4th dimension
n5
the number of elements in the 5th dimension
Attributes
Returns
A collection consisting of elements f(i1, i2, i3, i4, i5) for 0 <= i1 < n1, 0 <= i2 < n2, 0 <= i3 < n3, 0 <= i4 < n4, and 0 <= i5 < n5.
Inherited from:
Source
Produces a four-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Produces a four-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Value parameters
f
The function computing element values
n1
the number of elements in the 1st dimension
n2
the number of elements in the 2nd dimension
n3
the number of elements in the 3rd dimension
n4
the number of elements in the 4th dimension
Attributes
Returns
A collection consisting of elements f(i1, i2, i3, i4) for 0 <= i1 < n1, 0 <= i2 < n2, 0 <= i3 < n3, and 0 <= i4 < n4.
Inherited from:
Source
Produces a three-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Produces a three-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Value parameters
f
The function computing element values
n1
the number of elements in the 1st dimension
n2
the number of elements in the 2nd dimension
n3
the number of elements in the 3rd dimension
Attributes
Returns
A collection consisting of elements f(i1, i2, i3) for 0 <= i1 < n1, 0 <= i2 < n2, and 0 <= i3 < n3.
Inherited from:
Source
Produces a two-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Produces a two-dimensional collection containing values of a given function over ranges of integer values starting from 0.
Value parameters
f
The function computing element values
n1
the number of elements in the 1st dimension
n2
the number of elements in the 2nd dimension
Attributes
Returns
A collection consisting of elements f(i1, i2) for 0 <= i1 < n1 and 0 <= i2 < n2.
Inherited from:
Source