Du lette etter:

what is a tensor

Tensor Definition | DeepAI
https://deepai.org/machine-learning-glossary-and-terms/tensor
A Tensor is a mathematical object similar to, but more general than, a vector and often represented by an array of components that describe functions relevant to coordinates of a space. Put simply, a Tensor is an array of numbers that transform according to certain rules under a change of coordinates.
Tensor - Wikipedia
https://en.wikipedia.org › wiki › T...
In mathematics, a tensor is an algebraic object that describes a multilinear relationship between sets of algebraic objects ...
Tensor - Wikipedia
https://en.wikipedia.org/wiki/Tensor
In mathematics, a tensor is an algebraic object that describes a multilinear relationship between sets of algebraic objects related to a vector space. Objects that tensors may map between include vectors and scalars, and even other tensors. There are many types of tensors, including scalars and
What is a tensor? - PhysLink.com
https://www.physlink.com › askex...
Tensors, defined mathematically, are simply arrays of numbers, or functions, that transform according to certain rules under a change of coordinates. In physics ...
Tensor -- from Wolfram MathWorld
https://mathworld.wolfram.com › ...
Tensors are generalizations of scalars (that have no indices), vectors (that have exactly one index), and matrices (that have exactly two indices) to an ...
A Gentle Introduction to Tensors for Machine Learning with ...
https://machinelearningmastery.com › ...
What are Tensors? ... A tensor is a generalization of vectors and matrices and is easily understood as a multidimensional array. In the general ...
What is a Tensor? Introduction to Tensors | Arrow.com
https://www.arrow.com/en/research-and-events/articles/what-is-a-tensor
04.11.2019 · Tensors are superficially similar to these other data structures, but the difference is that they can exist in dimensions ranging from zero to n (referred to as the tensor's rank, as in a first-rank tensor which is one-dimensional). This surface similarity is often what makes tensors difficult for people to grasp at first.
Tensor - Wikipedia
en.wikipedia.org › wiki › Tensor
The tensor product takes two tensors, S and T, and produces a new tensor, S ⊗ T, whose order is the sum of the orders of the original tensors. When described as multilinear maps, the tensor product simply multiplies the two tensors, i.e.
WTF is a Tensor?!? - KDnuggets
https://www.kdnuggets.com › wtf-t...
So what is the meaning of a tensor? A tensor is a container which can house data in N dimensions. Often and erroneously used interchangeably ...
Chapter 1. Confusion: What Are Tensors Exactly? - World ...
https://www.worldscientific.com › doi › pdf
“Tensors have properties of both vectors and scalars, like area, stress etc.” “A tensor is not a scalar, a vector or anything. It's just an abstract quantity ...
What is a tensor? - Quora
https://www.quora.com › What-is-a-tensor
A tensor is a general word, it is the order of the tensor which really matters. It is a mathematical entity representing a physical entity. A scalar is a tensor ...
Tensor Definition | DeepAI
deepai.org › tensor
A Tensor is a mathematical object similar to, but more general than, a vector and often represented by an array of components that describe functions relevant to coordinates of a space. Put simply, a Tensor is an array of numbers that transform according to certain rules under a change of coordinates.
What is a tensor?
www.physlink.com › Education › AskExperts
Tensors, defined mathematically, are simply arrays of numbers, or functions, that transform according to certain rules under a change of coordinates. In physics, tensors characterize the properties of a physical system, as is best illustrated by giving some examples (below).
What is a Tensor? Introduction to Tensors | Arrow.com
https://www.arrow.com › articles
In simple terms, a tensor is a dimensional data structure. · The critical difference that sets tensors apart from matrices is that tensors are ...
What is a Tensor? - DoITPoMS
https://www.doitpoms.ac.uk › tensors
Tensors are simply mathematical objects that can be used to describe physical properties, just like scalars and vectors. In fact tensors are merely a ...