Wolfram Resource System

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141 items

Paclet Resource:   StianRamsnes/MaXrd

Symmetry data and utilities related to crystallography and X-ray scattering

Paclet Resource:   RobertNachbar/CompartmentalModeling

Build, visualize, analyze, and simulate compartmental models

Paclet Resource:   PeterBurbery/RecreationalMathematics

This paclet is for recreational mathematics and math puzzles

Paclet Resource:   PeterBurbery/NewMazePaclet

A paclet for mazes

Paclet Resource:   PeterBurbery/BooleanLogic

Work with logical functions and boolean values

Paclet Resource:   KlausSutner/Automata

Automata theory package

Paclet Resource:   JaroslavKysela/OpticalElements3D

3D models of optical elements

Paclet Resource:   ArmandoCruz/ZeroKnowledgeProofs

Implementation of Zero Knowledge proof interactive and non-interactive protocols

Paclet Resource:   AntonAntonov/QuantileRegression

Quantile regression functions

Paclet Resource:   AntonAntonov/MonadMakers

Functions for making software monads

Function Resource:   JosephusPermutation

Find the solution of the Josephus problem

Example Resource:   The Birthday Problem in a Million Simulations

Simulate and analyze the probability of shared birthdays in a million randomly selected groups

Data Resource:   Solutions to Examples of Post’s Correspondence Problem

A dataset of instances and solutions (if they exist) for Post’s correspondence problem

Example Resource:   Solving the NQueens Problem

Use the recursive backtracking algorithm to solve the NQueens problem on a chessboard

Data Resource:   Collisionless Periodic Orbits in the Free-fall Three-body Problem

The 315 Collisionless Periodic Orbits in the Free-fall Three-body Problem

Function Resource:   Collatz

Get the Collatz sequence starting with a given value

Function Resource:   LInfinitySolve

Solve the linear minimax problem

Function Resource:   EulerizeGraph

Add edges to a graph to make it Eulerian

Function Resource:   NQueenSolution

Give the solution to the n-queen problem

Function Resource:   VerifyMTP

Prove or disprove a closed first-order formula in the theory of univariate mixed trigonometric polynomials

Function Resource:   RandomWeightedGraph

Create a random weighted graph

Function Resource:   L1Solve

Solve the linear least absolute value problem

Function Resource:   FindExtraordinaryLines

Return the lines passing through three or more points, given a set of points

Function Resource:   QuadratureWeightsToJacobiMatrix

Recover a Jacobi matrix from a list of abscissa-weight pairs

Function Resource:   BacktrackSearch

Solve computational problems using a generic backtracking algorithm

Function Resource:   VariationalD

Get the variational derivative of a functional

Function Resource:   VariationalBound

Find the values of parameters of a trial function that extremize a functional

Data Resource:   Families of Newtonian Periodic Planar Three-Body Orbits

The 695 Newtonian Periodic Planar Three-Body Orbits

Function Resource:   RosenbrockFunction

A non-convex mathematical function that is commonly used as a benchmark problem in optimization

Data Resource:   Orbits of a Planet in a Binary Star System

A collection of orbits for an idealized planet in a binary star system

Function Resource:   NVariationalBound

Search numerically for the values of parameters of a trial function that extremize a functional

Function Resource:   AntColonyOptimization

Solve a combinatorial optimization problem using an Ant Colony Optimization (ACO) algorithm

Prompt Resource:   QuestionAssessmentExplanation

Automatically create explanations for QuestionObject assessments

Function Resource:   HofstadterMURiddle

Get steps of Hofstadter's MU riddle

Data Resource:   Periodic Planar Collisionless Three Body Orbits With Unequal Mass

The 1349 periodic orbits of planar three-body problem with unequal mass and zero angular momentum

Prompt Resource:   DesignThinker

A problem-solving approach that involves empathy, experimentation, and iteration

Example Resource:   Magnetic Potential inside an Electric Motor

Find a fit for measured BH-curve data with a Gaussian model to solve a magnetostatic problem

Data Resource:   WinoGrande

A large-scale dataset of 44k natural language processing problems, inspired by the original Winograd Schema Challenge design

Data Resource:   Job Training Efficacy

Data examining the efficacy of job training programs on increasing earnings

Function Resource:   LagrangePointData

Compute properties for the Lagrange points of two orbiting astronomical bodies

Function Resource:   ADMDecomposition

Represent a canonical decomposition of the metric for a Riemannian or pseudo-Riemannian manifold via the ADM formalism

Function Resource:   DiscreteHypersurfaceDecomposition

Decompose a Riemannian or pseudo-Riemannian manifold into a union of discrete hypersurfaces

Function Resource:   SolveVacuumADMEquations

Determine whether a given ADM decomposition is a solution to the vacuum ADM equations

Data Resource:   Solid Waste Landfill Facilities

Oak Ridge National Laboratory is the largest US Department of Energy science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security.

Function Resource:   ProbNumObject

PythonObject configuration for the Python package ProbNum

Example Resource:   Provide Socioeconomic Data with an LLM Tool to Avoid Hallucinations

Without access to relevant datasets, large language models are prone to hallucinate responses. Create an LLM tool with accurate rent and income data to mitigate this problem.

Function Resource:   ExtrinsicCurvatureTensor

Represent the extrinsic curvature tensor field for a Riemannian submanifold

Neural Net Resource:   Pose-Aware Face Recognition in the Wild Nets Trained on CASIA WebFace Data

Represent a facial image as a vector

Neural Net Resource:   Colorful Image Colorization Trained on ImageNet Competition Data

Colorize a grayscale image

Neural Net Resource:   Unguided Volumetric Regression Net for 3D Face Reconstruction

Reconstruct a 3D facial image from a 2D facial image

Data Resource:   US State Income

United States per capita income by state

Neural Net Resource:   M2M-100 Multilingual Translation Net

Translate text between any pair of one hundred languages

Data Resource:   Steiner Triple System A27 Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Steiner Triple System A9 Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Steiner Triple System A81 Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Steiner Triple System A45 Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 10

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 3

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 4

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 6

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 2

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 1

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 8

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 9

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 13

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 15

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 14

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 7

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 11

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 12

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Sanchis Graph 5

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   2-Fat Ring Graph with 200 vertices

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   1-Fat Ring Graph with 500 vertices

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   5-Fat Ring Graph with 200 vertices

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   2-Fat Ring Graph with 500 vertices

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   1-Fat Ring Graph with 200 vertices

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   5-Fat Ring Graph with 500 vertices

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   10-Fat Ring Graph with 500 vertices

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   5 Dimensional Keller Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   4 Dimensional Keller Graph

The Second DIMACS Implementation Challenge: 1992-1993

Paclet Resource:   PeterBurbery/MixedGraphs

A collection of mixed graph functionality

Function Resource:   RandomUnimodularMatrix

Return a pseudorandom unimodular matrix

Data Resource:   Second DIMACS Brockington Graph 5

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 4

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 11

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 3

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 12

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 9

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 8

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 2

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 1

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 7

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS Brockington Graph 10

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Data Resource:   Second DIMACS Brockington Graph 6

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 8

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 9

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 7

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 3

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 14

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 5

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 4

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 2

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 11

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 13

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 1

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 12

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 6

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 15

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   Second DIMACS P-Hat Graph 10

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   H(8,4) Hamming Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   H(8,2) Hamming Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   H(10,4) Hamming Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   H(6,2) Hamming Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   H(10,2) Hamming Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   H(6,4) Hamming Graph

The Second DIMACS Implementation Challenge: 1992-1993

Function Resource:   TreeEditDistance

Calculate the edit distance between two Tree objects

Data Resource:   J(32,2,4) Generalized Johnson Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   J(16,2,4) Generalized Johnson Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   J(8,4,4) Generalized Johnson Graph

The Second DIMACS Implementation Challenge: 1992-1993

Data Resource:   J(8,2,4) Generalized Johnson Graph

The Second DIMACS Implementation Challenge: 1992-1993

Function Resource:   Tetration

Compute the order-k tetration of a number

Function Resource:   WelchTest

Compare the means of two observational samples using the Welch test

Data Resource:   Sample Data: Gene Sequences

Splice-junction Gene Sequences for Primate DNA

Function Resource:   IsomorphicHypergraphQ

Determine whether two orderless (undirected) hypergraphs are isomorphic

Function Resource:   FindOrderedHypergraphIsomorphism

Find isomorphisms between two ordered (directed) hypergraphs

Function Resource:   FindHypergraphIsomorphism

Find all isomorphisms between two orderless (undirected) hypergraphs

Function Resource:   IsomorphicOrderedHypergraphQ

Determine whether two ordered (directed) hypergraphs are isomorphic

Function Resource:   GaussianHessenbergDecomposition

Compute the Gaussian Hessenberg decomposition of a matrix

Function Resource:   MoranI

Compute Moran's I spatial autocorrelation coefficient

Function Resource:   DefinitePencilReduce

Convert a Hermitian-definite matrix pencil into a matrix with the same eigenvalues

Neural Net Resource:   3D Face Alignment Net Trained on 300W Large Pose Data

Determine the 2D projection of 3D keypoints from a facial image

Neural Net Resource:   2D Face Alignment Net Trained on 300W Large Pose Data

Determine the locations of keypoints from a facial image

Data Resource:   Sample Tabular Data: Fisher Iris

Fisher's iris tabular data

Function Resource:   IntegrateRational

Compute the indefinite integral of a rational function

Data Resource:   Prussian Horse Kick Data

Number of soldiers in the Prussian cavalry killed by horse kicks

Function Resource:   ImportSheetData

Interactively import data from a spreadsheet

Function Resource:   Fractran

Interpret the FRACTRAN esoteric programming language

Function Resource:   RadicalInverse

Compute the radical inverse of an integer to a given base

Function Resource:   ZolotarevZ

Evaluate the Zolotarev polynomial

Function Resource:   TakagiDecomposition

Compute the Takagi decomposition of a complex-symmetric matrix

Data Resource:   Sample Data: Satellite

Classify the type of land surface of a scene photographed by the Landsat MSS satellite given four digital images of the scene taken in different spectral bands