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GitHub topics: variational-method

variPEPS/variPEPS_Python

variPEPS -- Versatile tensor network library for variational ground state simulations in two spatial dimensions

Language: Python - Size: 2.31 MB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 13 - Forks: 0

AlessandroPhdNuclearAstrophysics/Variational-method-for-NN-scattering

A comprehensive Fortran framework for computing nucleon-nucleon scattering phase shifts using variational methods with different potential models.

Language: Fortran - Size: 2.77 MB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

FEniCS/ffcx

Next generation FEniCS Form Compiler for finite element forms

Language: Python - Size: 11.3 MB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 167 - Forks: 46

netket/netket

Machine learning algorithms for many-body quantum systems

Language: Python - Size: 64.8 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 608 - Forks: 200

yumengch/pyPDAF

A Python interface to parallel data assimilation framework - pyPDAF

Language: Python - Size: 8.98 MB - Last synced at: 9 days ago - Pushed at: 10 days ago - Stars: 11 - Forks: 2

FEniCS/ufl

UFL - Unified Form Language

Language: Python - Size: 5.87 MB - Last synced at: 6 days ago - Pushed at: 12 days ago - Stars: 116 - Forks: 70

PDAF/PDAF

Parallel Data Assimilation Framework

Language: Fortran - Size: 20.6 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 27 - Forks: 12

mendzmartin/FEMTISE.jl

Variational approximation by Gridap package to resolve T.I.S.E. in Julia

Language: Julia - Size: 2.4 MB - Last synced at: 26 days ago - Pushed at: about 2 months ago - Stars: 5 - Forks: 0

emaballarin/CARSO

👀🛡️ Code for the paper “Carefully Blending Adversarial Training and Purification Improves Adversarial Robustness” by Emanuele Ballarin, Alessio Ansuini and Luca Bortolussi (2024)

Language: Python - Size: 152 KB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 7 - Forks: 1

netket/netket_fidelity

Projected time-dependent Variational Monte Carlo (p-tVMC) method based on infidelity optimization for variational simulation of quantum dynamics.

Language: Python - Size: 149 KB - Last synced at: 3 months ago - Pushed at: 8 months ago - Stars: 13 - Forks: 6

plainerman/Variational-Doob

Lagrangian formulation of Doob's h-transform allowing for efficient rare event sampling

Language: Jupyter Notebook - Size: 18.4 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 49 - Forks: 5

phflot/variational_aligner

Toolbox for fast, variational 1D alignment

Language: MATLAB - Size: 6.82 MB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 3 - Forks: 0

comp-physics/NISQ-Quantum-CFD 📦

CFD solve on a current quantum computer

Language: Jupyter Notebook - Size: 50.4 MB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 8 - Forks: 1

Tiernan8r/variational_principle

Implementation of the Variational Method for Quantum Mechanics in python.

Language: Python - Size: 3.43 MB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 7 - Forks: 1

gher-uliege/DivaPythonTools

Interface to run Diva software tool (spatial interpolation).

Language: Jupyter Notebook - Size: 23.5 MB - Last synced at: 12 days ago - Pushed at: over 6 years ago - Stars: 21 - Forks: 7

apallath/pyves

Variationally enhanced sampling for single-particle langevin dynamics with neural network bias potentials and path collective variables. Based on OpenMM + PyTorch.

Language: Python - Size: 101 MB - Last synced at: about 1 year ago - Pushed at: about 3 years ago - Stars: 0 - Forks: 0

UMD-AOSC/DA_Tutorial

This is a 'hands-on' tutorial for the RIKEN International School on Data Assimilation (RISDA2018).

Language: Python - Size: 1.57 MB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 26 - Forks: 12

Abduhu/vqe

Application of VQE algorithm to find the ground energy of a given hamiltonian matrix H with a specifc ansatz and decomposition.

Language: Python - Size: 10.7 KB - Last synced at: over 1 year ago - Pushed at: almost 5 years ago - Stars: 1 - Forks: 0

QcmPlab/VCA

Variational Cluster Approximation based on lanczos exact diagonalization.

Language: Fortran - Size: 731 KB - Last synced at: over 1 year ago - Pushed at: about 3 years ago - Stars: 3 - Forks: 1

CFEL-CMI/FlowBasis

FlowBasis: Variational solutions of perturbed quantum harmonic oscillator problems via augmented basis sets.

Language: Python - Size: 85 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 5 - Forks: 0

yvesantonio/Data_Assimilation

Advanced Data Assimilation Algorithms and Methods

Language: MATLAB - Size: 1.04 MB - Last synced at: over 1 year ago - Pushed at: about 4 years ago - Stars: 3 - Forks: 1

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

Variational Osmosis for Non-Linear Image Fusion

Language: MATLAB - Size: 4.5 MB - Last synced at: over 1 year ago - Pushed at: about 5 years ago - Stars: 9 - Forks: 0

icemiliang/pyvot

A Python implementation of Monge optimal transportation

Language: Python - Size: 12 MB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 46 - Forks: 9

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

Language: Python - Size: 84 KB - Last synced at: almost 2 years ago - Pushed at: over 4 years ago - Stars: 2 - Forks: 2

fperezgamonal/faldoi-ipol

An analysis and speedup of the FALDOI method for Optical Flow estimation

Language: C++ - Size: 94.2 MB - Last synced at: almost 2 years ago - Pushed at: almost 6 years ago - Stars: 3 - Forks: 1

gher-uliege/Diva-User-Guide

User Guide of the Data Interpolating Variational Analysis (Diva) software tool

Language: TeX - Size: 160 MB - Last synced at: 3 months ago - Pushed at: almost 2 years ago - Stars: 2 - Forks: 1

daniprec/hybrid_ivp Fork of Louisbu/hybrid_ivp

Weather routing via variational methods

Language: Python - Size: 6.61 MB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 3 - Forks: 0

tcompa/BoseHubbardGutzwiller

Gutzwiller variational approach for the Bose-Hubbard model, with simulated-annealing optimization

Language: Python - Size: 18.6 KB - Last synced at: about 2 years ago - Pushed at: about 4 years ago - Stars: 7 - Forks: 0

lu-kie/PALMS_ImagePartitioning

Image partitioning (color/gray/multichannel) based on the piecewise affine-linear Mumford-Shah model (aka the affine-linear Potts model)

Language: C++ - Size: 1.54 MB - Last synced at: almost 2 years ago - Pushed at: over 4 years ago - Stars: 2 - Forks: 0

Tiernan8r/variational_principle_gui

A GUI for the Variational_Principle repository in PyQT

Language: Python - Size: 63.5 KB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

Neutrino155/PolaronMakie.jl

Interactive visualisations for the variational polaron problem with Makie.

Language: Julia - Size: 252 KB - Last synced at: 5 months ago - Pushed at: over 4 years ago - Stars: 3 - Forks: 0

phflot/variational_aligner_IJ

ImageJ and Fiji Plugin for fast, variational 1D alignment of multichannel linescan data

Language: Java - Size: 1.3 MB - Last synced at: over 2 years ago - Pushed at: about 4 years ago - Stars: 1 - Forks: 0

JakobHavtorn/Master-Thesis

My Master's Thesis on Variational Optimization of Neural Networks written at the Technical University of Denmark

Language: TeX - Size: 21.4 MB - Last synced at: 5 months ago - Pushed at: over 3 years ago - Stars: 0 - Forks: 0

LuiCB/TextGenerationWithEmotion

Language: Python - Size: 34.2 MB - Last synced at: almost 2 years ago - Pushed at: about 7 years ago - Stars: 2 - Forks: 0

MauroCE/Dissertation

Third year mathematics dissertation on variational, laplace and mcmc approximations of bayesian logistic regression

Language: Jupyter Notebook - Size: 50.5 MB - Last synced at: over 2 years ago - Pushed at: over 5 years ago - Stars: 1 - Forks: 2

junkyul/gmid-public

Code for A Weighted Mini-Bucket Bound for Solving Influence Diagrams (UAI 2019) and Join-Graph Decomposition Bounds for Influence Diagrams (UAI 2018).

Language: Python - Size: 5.14 MB - Last synced at: about 1 year ago - Pushed at: over 4 years ago - Stars: 0 - Forks: 1

axruff/PhD-Thesis

My PhD thesis: Automated Analysis of Time-resolved X-ray Data using Optical Flow Methods

Language: TeX - Size: 80.8 MB - Last synced at: over 2 years ago - Pushed at: almost 6 years ago - Stars: 0 - Forks: 0

computeVision/optical_flow

summary of current machine learning appraoches and optical flow

Size: 7.33 MB - Last synced at: about 1 month ago - Pushed at: over 6 years ago - Stars: 1 - Forks: 0

Related Keywords
variational-method 38 machine-learning 10 python 6 deep-learning 5 data-assimilation 4 jax 4 quantum-mechanics 4 variational-monte-carlo 3 physics-simulation 3 matplotlib 3 optical-flow 3 neural-networks 3 image-processing 3 pytorch 2 data-science 2 ensemble-prediction 2 particle-filter 2 kalman-filter 2 ensemble-kalman-filter 2 image-segmentation 2 optimization 2 oceanography 2 ocean-sciences 2 data-analysis 2 scipy 2 python3 2 numpy 2 neural-network 2 quantum-computing 2 linescanners 2 alignment-algorithm 2 calcium-imaging 2 variational-inference 2 fenicsx 2 markov-chain-monte-carlo 2 physics 2 partial-differential-equations 2 finite-element-methods 2 interpolation 1 image-clone 1 fusion 1 model-selection 1 model-identification 1 model-driven-development 1 seadatanet 1 dnj 1 optimization-algorithms 1 routing 1 kalman-estimator 1 shipping 1 ensemble-models 1 automatic-differentiation 1 emodnet 1 datanalysis 1 sparse-matches 1 image-fusion 1 osmosis 1 computer-vision 1 snakes 1 clustering 1 pde 1 monge 1 optimal-transport 1 transshipment 1 wasserstein 1 wasserstein-barycenters 1 feedback-control 1 wasserstein-means 1 gradient-descent 1 natural-gradients 1 probability-distributions 1 sampling-methods 1 variance-reduction 1 generative-adversarial-network 1 nlp-machine-learning 1 bayesian-inference 1 computational-statistics 1 laplace-approximation 1 logistic-regression 1 markov-chain 1 mcmc 1 monte 1 monte-carlo-sampling 1 monte-carlo-simulation 1 monte-carlo-simulations 1 prml 1 statistics 1 variational 1 variational-bayes 1 graphical-models 1 influence-diagrams 1 x-ray-imaging 1 weather-routing 1 zermelo 1 monte-carlo 1 optical-lattices 1 quantum-physics 1 simulated-annealing 1 armadillo 1 cpp 1