hopfieldnetworks alternatives and similar packages
Based on the "Math" category.
Alternatively, view hopfieldnetworks alternatives based on common mentions on social networks and blogs.

subhask
Type safe interface for working in subcategories of Hask 
vector
An efficient implementation of Intindexed arrays (both mutable and immutable), with a powerful loop optimisation framework . 
statistics
A fast, high quality library for computing with statistics in Haskell. 
HerbiePlugin
GHC plugin that improves Haskell code's numerical stability 
what4
Symbolic formula representation and solver interaction library 
hgeometry
HGeometry is a library for computing with geometric objects in Haskell. It defines basic geometric types and primitives, and it implements some geometric data structures and algorithms. The main two focusses are: (1) Strong type safety, and (2) implementations of geometric algorithms and data structures that have good asymptotic running time guarantees. 
computationalalgebra
GeneralPurpose Computer Algebra System as an EDSL in Haskell 
dimensional
Dimensional library variant built on Data Kinds, Closed Type Families, TypeNats (GHC 7.8+). 
hermit
Haskell Equational Reasoning ModeltoImplementation Tunnel 
mwcrandom
A very fast Haskell library for generating high quality pseudorandom numbers. 
matrix
A Haskell native implementation of matrices and their operations. 
numhask
A haskell numeric prelude, providing a clean structure for numbers and operations that combine them. 
vectorspace
Vector & affine spaces, linear maps, and derivatives 
lambdacalculator
An introduction to the Lambda Calculus 
cf
"Exact" real arithmetic for Haskell using continued fractions (Not formally proven correct) 
poly
Fast polynomial arithmetic in Haskell (dense and sparse, univariate and multivariate, usual and Laurent) 
bayesstack
Framework for Gibbs sampling of probabilistic models 
optimization
Some numerical optimization methods implemented in Haskell 
montecarlo
A Monte Carlo monad and transformer for Haskell. 
rampart
:european_castle: Determine how intervals relate to each other. 
equationalreasoning
Agdastyle equational reasoning in Haskell 
bedandbreakfast
Matrix operations in 100% pure Haskell 
safedecimal
Safe and very efficient arithmetic operations on fixed decimal point numbers 
simplesmt
A simple way to interact with an SMT solver process. 
sbvPlugin
Formally prove properties of Haskell programs using SBV/SMT. 
monoidsubclasses
Subclasses of Monoid with a solid theoretical foundation and practical purposes 
polynomial
Haskell library for manipulating and evaluating polynomials 
eigen
Haskel binding for Eigen library. Eigen is a C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms. 
vectorthunbox
Deriver for unboxed vectors using Template Haskell 
manifoldrandom
Coordinatefree hypersurfaces as Haskell types
Truly a developer’s best friend
* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest.
Do you think we are missing an alternative of hopfieldnetworks or a related project?
README
Hopfield Networks in Haskell
Hopfield Networks are a simple form of neutral network, that can be understood as a simplified model of memory.
This implementation is based on the description in Information Theory, Inference, and Learning Algorithms by David MacKay, and [John Myles White's][] Julia implementation on Hopfield networks on GitHub.
Installation
cabal install hopfieldnetworks
Demonstration
If your cabal
binary directory is in your $PATH
, you can directly
run a demonstration.
$ hopfield_demonstration
Training patterns

X X
 X X 
 XX 
 XX 
 XX 
 X X 
X X


XXXXXX
X X
X X
X X
X X
X X
XXXXXX

Validation
("Corruption error",4.8989797)
("Reproduction error",0.0)
"Original"

X X
 X X 
 XX 
 XX 
 XX 
 X X 
X X

"Corrupted"

X XX
 XX X 
 XXX 
 XX X
 XX 
 X X 
XXX X

"Reproduction"

X X
 X X 
 XX 
 XX 
 XX 
 X X 
X X

("Corruption error",4.8989797)
("Reproduction error",0.0)
"Original"

XXXXXX
X X
X X
X X
X X
X X
XXXXXX

"Corrupted"

XX XXX
XX X
X XX
XX X
X X
X X X
XXX XX

"Reproduction"

XXXXXX
X X
X X
X X
X X
X X
XXXXXX
