variational-method

There are 0 repository under variational-method topic.

netket
netket / netket
Machine learning algorithms for many-body quantum systems
quantum neural-networks monte-carlo-methods hamiltonian physics-simulation variational-method variational-monte-carlo markov-chain-monte-carlo jax unitaryhack deep-learning machine-learning neural-quantum-states nqs
Language:Python 634
FEniCS / ffcx
Next generation FEniCS Form Compiler for finite element forms
partial-differential-equations finite-element-methods variational-method code-generation fenicsx
Language:Python 178
FEniCS / ufl
UFL - Unified Form Language
partial-differential-equations variational-method finite-element-method finite-element-software domain-specific-language python fenicsx
Language:Python 134
plainerman / Variational-Doob
Lagrangian formulation of Doob's h-transform allowing for efficient rare event sampling
machine-learning neural-networks transition-paths variational-method
Language:Jupyter Notebook 52
icemiliang / pyvot
A Python implementation of Monge optimal transportation
optimal-transport wasserstein clustering variational-method monge wasserstein-means wasserstein-barycenters transshipment
Language:Python 49
PDAF
PDAF / PDAF
Parallel Data Assimilation Framework
data-assimilation ensemble-kalman-filter nonlinear-systems particle-filter uncertainty-quantification variational-method
Language:Fortran 37
UMD-AOSC / DA_Tutorial
This is a 'hands-on' tutorial for the RIKEN International School on Data Assimilation (RISDA2018).
data-assimilation data-science lorenz-attractor lorenz63 variational-method ensemble-prediction kalman-filter particle-filter geoscience tutorial machine-learning machine-learning-algorithms
Language:Python 27
gher-uliege / DivaPythonTools
Interface to run Diva software tool (spatial interpolation).
interpolation-methods variational-method finite-elements oceanography ocean-sciences diva data-analysis python matplotlib leaflet-map
Language:Jupyter Notebook 21
netket / netket_fidelity
Projected time-dependent Variational Monte Carlo (p-tVMC) method based on infidelity optimization for variational simulation of quantum dynamics.
jax machine-learning neural-network quantum-dynamics variational-method
Language:Python 16
variPEPS / variPEPS_Python
variPEPS -- Versatile tensor network library for variational ground state simulations in two spatial dimensions
ground-state-energy peps quantum-many-body quantum-many-body-physics tensornetwork tensornetworks variational-method automatic-differentiation jax physics physics-simulation tensors
Language:Python 15
pyPDAF
yumengch / pyPDAF
A Python interface to parallel data assimilation framework - pyPDAF
data-assimilation enkf variational-method
Language:Cython 12
comp-physics / NISQ-Quantum-CFD
CFD solve on a current quantum computer
cfd navier-stokes quantum-computing nisq quantum-algorithms variational-method
Language:Jupyter Notebook 11
simoneparisotto / Variational-Osmosis-for-Non-Linear-Image-Fusion
Variational Osmosis for Non-Linear Image Fusion
osmosis image-fusion image-processing variational-method fusion image-clone
Language:MATLAB 11
tcompa / BoseHubbardGutzwiller
Gutzwiller variational approach for the Bose-Hubbard model, with simulated-annealing optimization
quantum-physics optical-lattices variational-method simulated-annealing monte-carlo
Language:Python 10
CFEL-CMI / FlowBasis
FlowBasis: Variational solutions of perturbed quantum harmonic oscillator problems via augmented basis sets.
cfel cmi machine-learning normalizing-flows physics-simulation variational-method
Language:Python 9
emaballarin / CARSO
👀🛡️ Code for the paper “Blending adversarial training and representation-conditional purification via aggregation improves adversarial robustness” by Emanuele Ballarin, Alessio Ansuini and Luca Bortolussi (2025)
adversarial-defense adversarial-machine-learning adversarial-robustness artificial-intelligence artificial-neural-networks cognitive-computing deep-learning deep-neural-networks machine-learning neural-network neural-networks neural-representation neural-representations neuro-inspired robust-machine-learning robustness variational-autoencoder variational-method
Language:Python 8
gudovskiy / contextflow
Official PyTorch code for UAI 2024 paper "ContextFlow++: Generalist-Specialist Flow-based Generative Models with Mixed-variable Context Encoding"
context-aware anomaly-detection density-estimation normalizing-flows predictive-maintenance time-series unsupervised-learning variational-method
Language:Python 8
Tiernan8r / variational_principle
Implementation of the Variational Method for Quantum Mechanics in python.
quantum-mechanics variational-method python3 numpy scipy matplotlib python
Language:Python 7
daniprec / hybrid_ivp
Weather routing via variational methods
jax routing weather-routing zermelo dnj optimization optimization-algorithms shipping variational-method
Language:Python 5
mendzmartin / FEMTISE.jl
Variational approximation by Gridap package to resolve T.I.S.E. in Julia
eigenvalue-problem finite-element-methods gridap julia numerical-methods quantum-mechanics schrodinger-equation arpack galerkin-method pde-solver rayleigh-ritz variational-method tise
Language:Julia 5
yvesantonio / Data_Assimilation
Advanced Data Assimilation Algorithms and Methods
data-assimilation data-science data-analysis data-processing data-analytics data-assimilation-enkf model-identification model-selection model-driven-development kalman-filter kalman-estimator ensemble-learning ensemble-models ensemble-prediction ensemble-kalman-filter ensemble-kalman-inversion variational-inference variational-method variational-monte-carlo
Language:MATLAB 5
FlowRegSuite / variational_aligner
Toolbox for fast, variational 1D alignment
alignment-algorithm variational-method linescanners eeg-analysis calcium-imaging
Language:MATLAB 4
quadrivecteur / minimization
a python code that uses the randomness of neural network training to find the ground state of a harmonic oscillator and its energy
minimization-algorithm machine-learning python neural-network quantum physics variational-method harmonic-oscillator ammonia keras machinelearning machinelearning-python notebook stochastic-processes random energy ground-state
Language:Jupyter Notebook 4
s-nakashita / pydpac
Python scripts for trying various data assimilation algorithms with simple toy models
data-assimilation ensemble-kalman-filter variational-method
Language:Python 4
fperezgamonal / faldoi-ipol
An analysis and speedup of the FALDOI method for Optical Flow estimation
computer-vision optical-flow variational-method sparse-matches
Language:C++ 3
LuiCB / TextGenerationWithEmotion
nlp-machine-learning deep-learning variational-method generative-adversarial-network
Language:Python 3
Neutrino155 / PolaronMakie.jl
Interactive visualisations for the variational polaron problem with Makie.
polarons mobility physics solid-state path-integral variational-method makie
Language:Julia 3
QcmPlab / VCA
Variational Cluster Approximation based on lanczos exact diagonalization.
fortran condensed-matter-physics theoretical-physics variational-method strongly-correlated-systems vca
Language:Fortran 3
FlowRegSuite / variational_aligner_IJ
ImageJ and Fiji Plugin for fast, variational 1D alignment of multichannel linescan data
imagej-plugins fiji-plugin alignment-algorithm variational-method linescanners calcium-imaging
Language:Java 2
gher-uliege / Diva-User-Guide
User Guide of the Data Interpolating Variational Analysis (Diva) software tool
interpolation oceanography ocean-sciences datanalysis variational-method seadatanet emodnet
Language:TeX 2
ibipul / segmentation-2Dsnakes-wt-interactive-control
This is a complete python package that explores variational methods for 2D image segmentation popularly known as snakes. The package consists of already implemented methods like Chan Vese & Yezzi (mean seperation), Bhattacharya (Probability distribution separation), also, Interactive feedback control approach to snakes
snakes image-segmentation pde variational-method feedback-control
Language:Python 2
HOMS_SignalProcessing
lu-kie / HOMS_SignalProcessing
Joint smoothing and partitioning of one-dimensional signals and time series with higher order Mumford-Shah models
cpp matlab signal-processing data-smoothing data-segmentation mumford-shah-model variational-method potts-model dynamic-programming
Language:C++ 2
PALMS_ImagePartitioning
lu-kie / PALMS_ImagePartitioning
Image partitioning (color/gray/multichannel) based on the piecewise affine-linear Mumford-Shah model (aka the affine-linear Potts model)
image-processing image-segmentation piecewise-affine piecewise-linear piecewise-linear-approximation mumford-shah-model variational-method segmentation partitioning matlab cpp armadillo
Language:C++ 2
apallath / pyves
Variationally enhanced sampling for single-particle langevin dynamics with neural network bias potentials and path collective variables. Based on OpenMM + PyTorch.
enhanced-sampling optimization machine-learning variational-method pytorch langevin-dynamics openmm
Language:Python 1
computeVision / optical_flow
summary of current machine learning appraoches and optical flow
variational-method machine-learning deep-learning optical-flow
1
MauroCE / Dissertation
Third year mathematics dissertation on variational, laplace and mcmc approximations of bayesian logistic regression
bayesian-inference mcmc laplace-approximation variational-inference variational-bayes logistic-regression python machine-learning statistics computational-statistics prml monte monte-carlo-simulation monte-carlo-sampling monte-carlo-simulations markov-chain markov-chain-monte-carlo variational variational-method variational-monte-carlo
Language:Jupyter Notebook 1

variational-method

netket / netket

FEniCS / ffcx

FEniCS / ufl

plainerman / Variational-Doob

icemiliang / pyvot

PDAF / PDAF

UMD-AOSC / DA_Tutorial

gher-uliege / DivaPythonTools

netket / netket_fidelity

variPEPS / variPEPS_Python

yumengch / pyPDAF

comp-physics / NISQ-Quantum-CFD

simoneparisotto / Variational-Osmosis-for-Non-Linear-Image-Fusion

tcompa / BoseHubbardGutzwiller

CFEL-CMI / FlowBasis

emaballarin / CARSO

gudovskiy / contextflow

Tiernan8r / variational_principle

daniprec / hybrid_ivp

mendzmartin / FEMTISE.jl

yvesantonio / Data_Assimilation

FlowRegSuite / variational_aligner

quadrivecteur / minimization

s-nakashita / pydpac

fperezgamonal / faldoi-ipol

LuiCB / TextGenerationWithEmotion

Neutrino155 / PolaronMakie.jl

QcmPlab / VCA

FlowRegSuite / variational_aligner_IJ

gher-uliege / Diva-User-Guide

ibipul / segmentation-2Dsnakes-wt-interactive-control

lu-kie / HOMS_SignalProcessing

lu-kie / PALMS_ImagePartitioning

apallath / pyves

computeVision / optical_flow

MauroCE / Dissertation