Float32Vector class
- Inheritance
- Mixed in types
- Available Extensions
Constructors
-
Float32Vector(Iterable<
double> iterable) -
factory
- Float32Vector.withFloat32List(Float32List _list)
Properties
-
elements
→ List<
double> -
Returns elements as a list.
no setteroverride
- first → double
-
The first element.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- isEmpty → bool
-
Whether this collection has no elements.
no setterinherited
- isNotEmpty → bool
-
Whether this collection has at least one element.
no setterinherited
- isScalar → bool
-
Tells whether the tensor is a scalar.
no setterinherited
- isZero → bool
-
Tells whether all elements are zero.
no setteroverride
-
iterator
→ Iterator<
double> -
A new
Iterator
that allows iterating the elements of thisIterable
.no setterinherited - last → double
-
The last element.
no setterinherited
- length → int
-
The number of elements in this.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- single → double
-
Checks that this iterable has only one element, and returns that element.
no setterinherited
- tensorShape → TensorShape
-
Returns shape of the tensor.
latefinal
Methods
-
any(
bool test(double element)) → bool -
Checks whether any element of this iterable satisfies
test
.inherited -
cast<
R> () → Iterable< R> -
A view of this iterable as an iterable of
R
instances.inherited -
clamp(
double lowerLimit, double upperLimit) → Tensor< double> -
Calculates square of each element.
inherited
-
contains(
Object? element) → bool -
Whether the collection contains an element equal to
element
.inherited -
elementAt(
int index) → double -
Returns the
index
th element.inherited -
every(
bool test(double element)) → bool -
Checks whether every element of this iterable satisfies
test
.inherited -
expand<
T> (Iterable< T> toElements(double element)) → Iterable<T> -
Expands each element of this Iterable into zero or more elements.
inherited
-
firstWhere(
bool test(double element), {double orElse()?}) → double -
The first element that satisfies the given predicate
test
.inherited -
fold<
T> (T initialValue, T combine(T previousValue, double element)) → T -
Reduces a collection to a single value by iteratively combining each
element of the collection with an existing value
inherited
-
followedBy(
Iterable< double> other) → Iterable<double> -
Creates the lazy concatenation of this iterable and
other
.inherited -
forEach(
void action(double element)) → void -
Invokes
action
on each element of this iterable in iteration order.inherited -
getFlat(
int index) → double -
inherited
-
join(
[String separator = ""]) → String -
Converts each element to a String and concatenates the strings.
inherited
-
lastWhere(
bool test(double element), {double orElse()?}) → double -
The last element that satisfies the given predicate
test
.inherited -
map<
T> (T toElement(double e)) → Iterable< T> -
The current elements of this iterable modified by
toElement
.inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
reduce(
double combine(double value, double element)) → double -
Reduces a collection to a single value by iteratively combining elements
of the collection using the provided function.
inherited
-
scale(
num s) → Tensor -
Multiplies every element by scalar
s
.inherited -
scaleInverse(
num s) → Tensor -
Divides every element is divided by scalar
s
. This may be numerically more accurate than multiplying by1/s
.inherited -
singleWhere(
bool test(double element), {double orElse()?}) → double -
The single element that satisfies
test
.inherited -
skip(
int count) → Iterable< double> -
Creates an Iterable that provides all but the first
count
elements.inherited -
skipWhile(
bool test(double value)) → Iterable< double> -
Creates an
Iterable
that skips leading elements whiletest
is satisfied.inherited -
sq(
) → Tensor< double> -
Calculates square of each element.
inherited
-
sqrt(
) → Tensor< double> -
Calculates square root of each element.
inherited
-
take(
int count) → Iterable< double> -
Creates a lazy iterable of the
count
first elements of this iterable.inherited -
takeWhile(
bool test(double value)) → Iterable< double> -
Creates a lazy iterable of the leading elements satisfying
test
.inherited -
toBuilder(
{bool copy = true}) → Float32TensorBuilder -
Constructs a TensorBuilder that has this tensor.
override
-
toList(
{bool growable = true}) → List< double> -
Creates a List containing the elements of this Iterable.
inherited
-
toMatrixColumn(
) → Float32Matrix -
override
-
toMatrixRow(
) → Float32Matrix -
override
-
toScalar(
) → double -
Returns a scalar when the tensor has only a single element;
inherited
-
toSet(
) → Set< double> -
Creates a Set containing the same elements as this iterable.
inherited
-
toString(
) → String -
A string representation of this object.
override
-
where(
bool test(double element)) → Iterable< double> -
Creates a new lazy Iterable with all elements that satisfy the
predicate
test
.inherited -
whereType<
T> () → Iterable< T> -
Creates a new lazy Iterable with all elements that have type
T
.inherited
Operators
-
operator *(
Tensor< double> right) → Tensor<double> -
Calculates element-wise product.
inherited
-
operator +(
Tensor< double> right) → Tensor<double> -
Calculates element-wise sum.
inherited
-
operator -(
Tensor< double> right) → Tensor<double> -
Calculates element-wise difference.
inherited
-
operator /(
Tensor< double> right) → Tensor<double> -
Calculates element-wise fraction.
inherited
-
operator ==(
Object other) → bool -
The equality operator.
inherited
-
operator [](
int index) → double -
Returns an element of the vector.
inherited
-
operator unary-(
) → Tensor< double> -
Calculates
scale(-1.0)
.inherited