Wolfram/VirtualMachine
Run virtual machines in the Wolfram Language
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543 items
WolframExternalFunctions/GSLLink
GSLLink is a package that provides a link to the GNU Scientific Library (GSL) from the Wolfram Language
TheRealCStover/Trigonometry
A collection of lesser-known circular and hyperbolic trig functions and their inverses
Strangeworks/Strangeworks
Allows Wolfram Mathematica users to submit quantum circuits to quantum hardware through the Strangeworks platform
RohanMehta/OpenChemicalSystems
Model, stochastically simulate, and visualize arbitrary open chemical systems using a Petri Net framework
JaneShenGunther/TCGADataTool
TCGA Data Tool retrieves TCGA cancer datasets easily from the NCI GDC and TCIA portals
SectionParametricPlot3D
Plot a surface defined parametrically together with various types of sections of the surface
DirectionParametricPlot3D
Create a parametric plot of a curve in space with direction indicated by arrowheads and color
ManipulateParametricPlot3D
Create a dynamic interface for a three-dimensional curve being traced out by the tip of the vector
DirectionParametricPlot
Create a parametric plot of a curve in the plane with direction indicated by arrowheads and color
ManipulateParametricPlot
Produce a dynamic interface for a curve being traced out by the tip of a vector
ConicSectionPlot
Classifies and plots any polynomial of degree two or less in two or fewer variables
InteractiveConicPlot
Display an interactive plot with all relevant information for a given conic section
QuadricPlot3D
Plot a quadric surface, automatically determining the regions of interest, view direction and scaling
D'Arcy Thompson Zoology Museum 3D Anatomical Models
Models from the museum at the University of Dundee, Scotland
IntegralApproximationPlot3D
Compute and plot an approximation to the integral of a function of two variables over a rectangle
EnhancedPlot
Plot with several enhancements added for singularities, asymptotes, surd values and non-interval domains
ManipulatePlot
Generate a plot in which the plot ranges and function parameters can be manipulated dynamically
CombinePlots
Combine plots, enabling the creation of plots with two sets of axes and the merging of prologs and epilogs
Segment a 3D Volume via Region Growing
Apply segmentation to an electron microscopy image of hippocampus tissue
PDE over a 3D Space Shuttle Region
Apply Finite Element method to solve PDEs over a 3D space shuttle region and visualize solutions
DiscreteIntegralPlot
Plot and find the area of a region determined by a list of points, the x axis and the type of boundary
SectionContourPlot
Give a contour plot of a function together with the projections onto the xy-plane of the given sections of the plot
QuadricSurfacePlot
Classify and plot any polynomial of degree two or less in three or fewer variables
LinearDescriptionPlotQuiz
Generate an interactive graphical quiz on the plotting of linear functions
QuadraticDescriptionPlotQuiz
Generate an interactive graphical quiz on the plotting of quadratic functions
Unguided Volumetric Regression Net for 3D Face Reconstruction
Reconstruct a 3D facial image from a 2D facial image
IntegralApproximationPlot
Compute and plot the approximation to the integral of a function on an interval
NewtonMethodPlot
Plot the function together with a graphical display of the Newton iterations approximating its root
Transform a Region Using Image Processing Filters
Convert a 3D region into a 3D image, deform and transform it back to the mesh region
GalileanSatellitesPlot
Plot the relative positions of Jupiter's four largest moons as seen from Earth
3D Facial Reconstruction from 2D Images
Use neural networks to estimate the shape of a face with unguided volumetric regression
SubstitutionSystemPlot
Visualize the evolution of a one-dimensional neighbor-independent substitution system
Spiralling Around a Molecule
Use a piecewise function to create a helical path around a molecule for animation
GenealogyTreePlot
Generate a genealogy family tree showing the relationship between you and another relative
InteractiveGraphics
Create an interactive version of a graphics expression with zooming, panning and tooltips
SubstitutionSystemCausalPlot
Generate a plot illustrating causal features of substitution system evolution
3D Face Alignment Net Trained on 300W Large Pose Data
Determine the 2D projection of 3D keypoints from a facial image
CheckboxLegended
Add a legend with checkboxes to a plot that toggles individual datasets on and off dynamically
RobertNachbar/MoleculeComplex
Functions for creating and working with MoleculeComplex's, which are collections of Molecule objects in the same 3D space
SubstitutionSystemRulePlot
Generate the rule icon for a one-dimensional neighbor-independent substitution system
Model an Aircraft's Longitudinal Dynamics
Use a transfer-function model of an aircraft's longitudinal dynamics to assess its frequency response to an elevator deflection
ResNet-101 for 3D Morphable Model Regression Trained on Casia WebFace Data
Represent a facial image as a vector
Humidity Distributions at Weather Stations
Plot the distributions of humidity measurements for a given day or over a year
ExtrudePolygon
Create 3D shapes from 2D polygons via extrusion along the z axis, or create 3D extrusions of 3D polygons along a 3D vector
Map Wind Farms and Wind Strength
Visualize the locations of wind farms in the USA together with the strength of the local wind
ClickPoincarePlot2D
Create an interactive view of Poincaré sections of a two-degree-of-freedom Hamiltonian system
Möbius Carbon Nanobelts
3D structures and properties of twisted carbon nanobelts and their precursors
Find the Gap in a CT Scan of a Spine
Use the image processing and geometric computation frameworks to find the gap in an image
RotateBonds3D
Interactively manipulate the conformation of a flexible molecule and paste results along the way
MeanValueTheoremQuiz
Generate a quiz to assess understanding of the mean value theorem for derivatives
Alfred Gray's Surfaces Properties
Alfred Gray’s associated surfaces taken from his original notebooks of his book "Modern Differential Geometry of Curves and Surfaces with Mathematica"
Visualize3DView
Interactively visualize the camera setup relative to the scene and lighting of 3D graphics
UpSetChart
Visualize the intersections and aggregates of intersections of tuples of intersecting sets
ROCPoints3D
Extract the false positive rate, true positive rate and threshold values from the receiver operating characteristic (ROC) curve generated by a ClassifierMeasurementsObject
Manifold Learning from Numeric Data
Train a nonlinear dimension reducer to project the space defined by 3D numerical data to an approximating manifold
Analyze the Frequency and Magnitude of Earthquakes
Explore the distribution of earthquake magnitudes recorded over a period of time
Triangle3DTo2D
Given a 3D triangle, return an equivalent 2D triangle along with a transformation function
CurveAnalysis
Get a dynamic plot of a univariate function along with supplemental algebraic and calculus-based properties of the function
Pressure Reading Drops Due to Hurricane Sandy
Compute the correlation between the air pressure and wind speed changes during a hurricane
Generate Publication-Quality Molecular Structure Diagrams
Use plot themes to control the appearance and level of detail
NoahH/CreateCoil
Create simple, discrete coils using current-carrying loops, saddles or ellipses to generate magnetic fields
Repetition Periods for Elementary Cellular Automata
A collection of rules and their repetition periods as a function of size
Macronutrients in Sustainable Foods
Plot the macronutrients in vegetables, grains, legumes and other sustainable foods
Construct Mollier Diagrams
Visualize constant pressure and constant temperature on an enthalpy vs entropy plot
Pepper Pungency on the Scoville Scale
Plot the ranking of peppers by their Scoville heat rating and create a peppers image collage
Molecular Vibrations
Plot an IR spectrum and animate vibrational modes using quantum chemistry results
MultiPerspectiveEmbedding
Compute a 3D embedding for multiple graphs so that all pairwise distances are preserved simultaneously along various 2D projections
Chart the Northwest Passage
Use geomagnetic modeling to plot differences between magnetic and true north at high latitudes
Find Clusters in a Set of Molecules
Use molecule fingerprints to group similar molecules together and view them in a feature space plot
Path of the Total Solar Eclipse of August 21st, 2017
Dataset of the Path of the Total Solar Eclipse of August 21st, 2017
Spatiotemporal ResNet-18 for Action Recognition Trained on Kinetics-400 Data
Identify the main action in a video
Channel-Separated Video Action Classification Net Trained on Kinetics-400 Data
Identify the main action in a video
ColorWinding
Find the number of times the domain coloring of a function wraps around the color wheel along a given curve
OpticalFieldModeling
Model non-paraxial optical field interference and diffraction experiments under arbitrary spatial coherence
Properties of the Planck Radiation Law
Explore properties of electromagnetic radiation emitted by bodies at given temperatures
CircleInversion
Compute the inversion of an object with respect to a reference circle in the Euclidean plane
Mass Accretion in Cataclysmic Variable Stars
Compute and visualize the impact point of stellar mass transfer streams onto accretion disks using event detection
Sample Data: Water Boiling Points in the Alps
17 observations on the boiling point of water and barometric pressure in inches of mercury.
AntonAntonov/TriesWithFrequencies
Functions for creation and manipulation of tries (prefix trees) with frequencies
TensorCoordinateTransform
Transform components of tensors with arbitrary rank with regard to their transformation behavior under any given mapping
2D Face Alignment Net Trained on 300W Large Pose Data
Determine the locations of keypoints from a facial image
GeologicalPeriodChronologyChart
Create a chart that places geological time periods within the context of parent divisions and subdivisions
Sample Data: Bovine Tuberculosis
Locations of cattle herds in Cornwall (UK) that tested positive for bovine tuberculosis
HumanMethylation450 BeadChip
Genomic coordinates relative to the CpG loci identifiers for Infinium HumanMethylation450 BeadChip
Human Protein Protein Interaction Network
The human protein protein interaction network from The Human Protein Atlas
SignChart
Get a number line diagram with information about where a function is positive, negative, zero or discontinuous
Human Protein Protein Interaction Network Genes
Dataset containing information on all protein coding genes in the Human Protein Protein Interaction Network (PPIN)
FiniteStateIndicatorIcon
Give graphics to indicate the state of a finite-state system such as the head of a Turing machine
EpidemicModel
Generate an interactive tool for visualizing various compartment-based epidemiological models
TuringMachineToNumber
Convert an explicit list of rules into an enumerated Turing machine specification
DynamicCellularAutomaton
Generate a cellular automaton evolution with initial conditions chosen by a click
HumanProteinInteractionNetwork
Generate a graph of a specific portion of the human protein-protein interaction network for a gene
CaliforniaCOVID19Data
Generate datasets from California COVID-19 data released by the State of California
HistoricalCountryAnimate
Show an animation of the full history of a historical country's territory, along with borders of any modern country it intersected during a given year
Cartogram
Generate geometrically distorted maps, where the distortion conveys information derived from the input data
SphericalImage
Map an image onto a sphere to view it from the inside as a VR surrounding or from the outside as a globe
MultidimensionalScaling
Reduce a matrix of real values to low dimension using the principal coordinates analysis method
Compare Frying Pan Thermal Properties
Compare the thermal properties of frying pans made from different materials
Stereochemistry Elements of Molecules
Detect, depict and modify the arrangement of atoms in a molecule with respect to chiral centers and non-rotatable double bonds
Molecular Point Groups Describing the Symmetry of a Molecule
Detect molecular point groups describing the symmetry of a molecule
Analyze Components and Connectivity of Molecule Graphs
Create the graph underpinning a molecule and visualize cycles, partitions and communities in the graph
Chirp Z Transform of a Moving-Average Filter
Compute and visualize the magnitude and path of a chirp Z transform of a moving-average filter
Train LeNet to Classify Images of FashionMNIST
Classify images of a dataset of labeled fashion images
Enumerating Stereoisomers
List all the possible stereoisomers of a sugar molecule with four stereogenic centers
Highlight Patterns in Molecules
Define and visualize patterns for atoms, bonds and arbitrary substructures in a molecule
Molecular Shape Analysis
Classify and visualize molecular shape using the principal moments of inertia
Find Ketones That Are Also Diaryl Ethers
Use substructure matching and highlight the functional group
Modify Molecule Properties and Structures
Change atomic properties like charge and mass number or add and remove entire substructures
Detect Rotating Objects in a Video
Apply vector field analysis on image displacements to capture video dynamics
Phosphorylation of Insulin Receptors
Model, simulate and analyze biochemical pathways involved in insulin signaling
Generate the Isomers of Decane
Add carbon atoms to methane one by one to exhaustively list all alkanes with up to 10 carbon atoms
Distribution of Endangered Mammals
Analyze habitats of endangered mammalian species and compare with anthropogenic biomes
Ecological Alpha Diversity
Compute common measures of ecological α-diversity on a dataset of species abundance by site
Model the Composition of the Universe over Time
Explore changes in the composition of the universe according to the standard ΛCDM (Lambda cold dark matter) model
Earthquake Frequency by Country
Map what country had the most earthquakes with a magnitude of 6 or more in 2021
Terms for Food from the LanguaL International Food Thesaurus
Visualize terms for food from the LanguaL International Food Thesaurus
Recognize Keywords in Speech
Compute the probabilities and locations of a set of words in a recording
Compare the Shape of Different Countries
Calculate shape distances between countries using canonical time warping
Conformations of Cyclohexane
Obtain the symmetries, energies and other properties of the different conformations of cyclohexane
Torsional Potential Energy Surface of Butane
Explore the conformational energy of butane by systematically varying the torsion angle around the central carbon-carbon bond
Map the States with the Highest Magnitude Earthquakes
Visualize the location and magnitude of earthquakes across the United States
Stirling Cycle with Real-World Materials
Explore the properties of a Stirling cycle, from expansion curves to efficiency
Visualize Earth's Gravitational Field
Calculate and visualize the magnitude of the gravitational field across the entire planet
Recognize Molecules from Images
Search external databases for information on a Molecule object obtained from an image
Compare Two ECG Signals Using DTW
Use the dynamic time warping distance to compare two heartbeat signals
Find the Longest Path in a Molecule
Use the distance matrix and shortest path algorithm to find the longest through-bond communication path in a tRNA connector
Classify Spoken Digits
Use the neural net framework to enable powerful and user-friendly network training tools for audio objects
Compare Color Sets and Color Spaces
Look at color sets based on their spectral colors and the fraction each occupies in different color spaces
Symbolic Bio Sequence Representations
Explore several data structures for representing chemical species at different levels of granularity
Train a Custom Image Classifier
Retrain an image classifier network to automatically distinguish dromedaries from camels
Build a Network of Ingredient Substitutions
Find substitutes for different ingredients and create a graph of weakly connected components
Design a Lowpass Butterworth Filter
Design a Butterworth filter model and obtain the filter's transfer function and impulse response
Classify Pollen Images Using Neural Nets
Use image feature extraction and neural networks to classify pollen samples of different flowers