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3D Printing
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areas:
Additive manufacturing or any of various processes and hardware used to make a three-dimensional object of almost any shape or geometry and produced from a 3D model or other electronic data source.
Accessibility
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areas:
Wolfram technologies and the accessibility of science, math, and computation for persons with disabilities and users of assistive technology, including effective customizations, workflows, and tool development needs.
Aerospace Engineering
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areas:
Design and construction of aircraft and spacecraft, propulsion systems, and avionics.
Algebra
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functionality:
Factoring and decomposition, polynomial division, equation and inequality solving and reducing, visualizations of curves, surfaces, and regions...
Architecture
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areas:
Designing buildings and other structures, sustainability, urban design...
Artificial Intelligence
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featured:
AIs in the Wolfram ecosystem. Connecting large language models (LLMs) and other AI systems to powerful, accurate and current computation and knowledge—through both natural language and high-level computational language. Chat Notebooks and interactive chat-based access. Functions for calling LLM and AI functionality programmatically, allowing access to Wolfram Language algorithms and data. The Wolfram Prompt Repository with a curated collection of LLM prompts.
Astronomy
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areas:
Evolution, physics, chemistry, meteorology, and motion of celestial objects, formation and development of the universe, astrophotography, astrophysics, cosmology, and astronomical instruments.
Audio, Sound and Music
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areas:functionality:
Audio and sound representation, generation, editing, enhancements (such as amplify and denoise) and analysis for areas such as speech, music and more.
Augmented and Virtual Realities
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Cyber environments that simulate physical presence in places in the real and imaginary worlds, real world augmented with generated sensory data streams, integration of real and virtual worlds to produce new environments where physical and digital objects co-exist and interact in real time.
Authoring and Publishing
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areas:
Writing, producing, and sharing content through books, articles, courseware, presentations, and other formats.
Biological Sciences
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areas:
Biotechnology, bioinformatics, biomechanics, ecology, genetics, systems biology, synthetic biology...
Business Analytics
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areas:
Quantitative analysis, predictive modeling, business intelligence...
Calculus
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functionality:
Partial and total derivatives, integrals in one or more dimensions, series and limits, differential equations, integral transforms, numerical calculus, discrete calculus...
Challenges
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Give your creativity a boost through a friendly competition. Challenging problems will be placed in this group for members who would like to test their skills. Of course, every member can benefit from the solutions posted here.
Chemical Engineering
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areas:
Chemical and process engineering topics.
Chemistry
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areas:
Analytical, inorganic, organic, physical, nuclear, theoretical, and biochemistry.
Civil Engineering
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areas:
Structural, environmental, transportation, geotechnical, water resources, and municipal or urban engineering.
Compilation
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functionality:
Generating standalone C code functions, building executables and libraries, generating Fortran expressions, working with compiled Mathematica functions...
Computable Document Format
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functionality:
Creating and using interactive documents in the Computable Document Format (CDF).
Computational Humanities
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areas:
Diverse humanities fields approached through advanced computing technologies. Data mining of large cultural datasets, media analysis, semantic modeling, context-dependent evaluations, intelligent systems, emerging cross-disciplinary research with human- and society-centric perspectives.
Computational Linguistics
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areas:functionality:
An interdisciplinary field concerned with the statistical or rule-based modeling of language from a computational perspective.
Computational Systems
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functionality:
The systematic study of a broad range of computational systems, Wolfram Science (NKS), modeling, algorithm discovery...
Computer-Based Maths
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featured:
The official discussion group for the Computer-Based Maths (CBM) initiative. Any discussions, observations, or suggestions related to the CBM philosophy, curriculum, modules, or assessment; integrating CBM in education programs worldwide; or any related issues or news around STEM education and how it can be improved.
Computer Science
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Theory of computation, information and coding theory, including cryptography, algorithms and data structures, programming language theory, concurrency, artificial intelligence, and computer architecture.
Connected Devices
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products:
The world of connected devices, internet of things, machine-to-machine, sensors, and more.
Control Systems
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areas:functionality:
Design, simulation, and analysis of continuous- and discrete-time control systems, control theory, and control engineering.
Cryptography
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functionality:
Technical discussions about classic and modern cryptography and related Wolfram technologies, including RSA, elliptic curve, quantum and other cryptographic approaches.
Curated Data
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functionality:
Working with the curated data available in Wolfram products like Mathematica and Wolfram|Alpha.
Data Drop
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products:
An open service that makes it easy to accumulate data of any kind, from anywhere?setting it up for immediate computation, visualization, analysis, querying, or other operations.
Data Science
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areas:
Statistics, data engineering, data mining, visualization of data, and applications.
Demonstrations
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products:
Making and using interactive apps from the Wolfram Demonstrations Project.
Discrete Mathematics
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functionality:
Permutations, group theory, discrete calculus, integer sequences, combinatorial optimization...
Dynamic Interactivity
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functionality:
Interactive manipulation, dynamic expressions, custom interface construction, creating and using control objects...
Earth Science
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areas:
Everything about the planet Earth and its geology, geography, and oceanography. Note that environmental science is a separate category.
Economics
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areas:
Microeconomics, macroeconomics, econometrics, model building, and analysis.
Education
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areas:
Using Wolfram technologies in all levels of education and teaching, from primary school to university, in formal classrooms or by individuals.
Electrical Engineering
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areas:
Electronic, power, telecommunications, and instrumentation engineering.
Engineering
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areas:
General engineering topics. Aerospace, chemical, electrical, mechanical and industrial engineering, and control systems are separate categories.
Environmental Science
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areas:
Pollution control, waste water management, ecology, atmospheric science, and green energy.
Equation Solving
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functionality:
Symbolic and numerical equation solving and root finding, differential equations, recurrence and functional equations, systems of equations, linear systems, visualization of solutions...
Events & Media
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featured:
All events and media about Wolfram technologies: conferences, talks, user blogs, virtual broadcasts, new publications, and more.
External Programs and Systems
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functionality:
Accessing external systems and executing external programs or commands from within Wolfram products.
Finance
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areas:functionality:
The management, allocation, and study of money or other assets. Includes personal, corporate, and public finance and financial theory.
Finance Platform
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products:
The product Wolfram Finance Platform, including the IDE, streaming data from Bloomberg and Wolfram|Alpha, and high-performance finance computations.
Game Development
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areas:
Game physics, artificial intelligence, scripting, user interface production...
Geographic Information System
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areas:functionality:
Geographic Information System (GIS) and related geocomputation topics. Built-in and external geographic data and their processing. Geographic maps, projections, visualizations, and development of full-scale applications.
Geometry
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functionality:
Polyhedron, knot, and lattice data, graphics primitives, finding nearest neighbors or shortest paths, geometric transformations, importing geometry, modeling, and CAD data formats...
Graphics and Visualization
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functionality:
Data and function visualization, charting, statistical visualizations, financial visualizations, drawing tools, dynamic visualization, options and styling...
Graphs and Networks
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functionality:
Modeling, analyzing, synthesizing, and visualizing graphs and networks including technological, social, information, and biological networks.
gridMathematica
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products:
The product gridMathematica, which runs multiple computation kernels on local hardware, a dedicated cluster, or an ad hoc grid.
Group Theory
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functionality:
Permutation groups, group descriptions and representations, group computations, named groups...
High-Performance Computing
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functionality:
Automatic parallelization, computation setup, data parallelism, concurrency control, shared memory, GPU computation...
Image Processing
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areas:functionality:
Image processing and analysis, segmentation, filtering and enhancement, feature extraction, alignment and registration, image classification, object detection and more. The Wolfram Image Core Area page highlights documentation, examples and courses.
Import and Export
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functionality:
File and data formats, sending expressions as email, import-export management...
Industrial Engineering
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areas:
Supply chain management, facilities planning, systems, safety, and quality engineering, lean manufacturing, and Six Sigma.
Interface Construction
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functionality:
Custom palettes, toolbars, dialog boxes, inspectors, standalone interfaces, low-level interface control...
Jobs & More Exchange
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featured:
Use this group to post job opportunities that require knowledge of Wolfram technologies. Make sure the title of your post includes the title and location of the position. For assistance using the Wolfram Job Exchange, contact our Wolfram recruiting team at jobexchange@wolfram.com.
Know-How
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featured:
Learn the best practices for using Wolfram technologies from our expert users. Find tutorial posts, books, articles, videos, and more.
Logic and Boolean Algebra
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functionality:
Logical operators, Boolean computation and vector operations, mathematical logic...
Machine Learning
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areas:functionality:
Machine Learning algorithms that can learn from and make classifications and predictions on data. Related subjects are computer science, pattern recognition, computer vision, computational learning and statistics, probabilistic programming and artificial intelligence. The Wolfram Machine Learning Core Area page highlights main features, documentation, examples and courses. The Wolfram Neural Net Repository is a public resource that hosts an expanding collection of trained and untrained neural network models. The Machine Learning Guide page lists all the relevant functions.
Material Sciences
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areas:
Crystallography, ceramography, nanotechnology, microtechnology, metalography, metallurgy, textile reinforced materials, biomaterials, surface science/catalysis, and tribology.
Mathematica
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products:
The product and integrated interactive environment called Mathematica, for technical computing on the desktop or online.
Mathematica Add-Ons
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products:
Installing and using additional Wolfram or third-party applications with Mathematica.
Optimization
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functionality:
Symbolic and numeric local and global optimization methods, minimum and maximum values, combinatorial optimization, constrained and unconstrained optimization...
Mathematics
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areas:
Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.
Mechanical Engineering
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areas:
Mechatronics, structural analysis, computational fluid dynamics, design, CAD/CAM, finite element analysis...
Medical Sciences
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Diagnosis, treatment, prevention, technology, and study of disease and injury. Medical imaging is a separate category.
Modeling
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functionality:
Modeling, data fitting...
Natural Language Processing
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areas:functionality:
Fields of computer science, artificial intelligence, and computational linguistics concerned with the interactions between computers and human (natural) languages and general area human?computer interaction. Computational or automated parsing, interpretation, and translation of spoken or written language.
Neural Networks
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functionality:
Neural network construction, surgery and training on images, text, video and other types of data to tackle classification, feature extraction, object recognition and more. The Wolfram Neural Net Repository is a public resource that hosts an expanding collection of trained and untrained neural network models, suitable for immediate evaluation, training, visualization, transfer learning and more.
Numerical Computation
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functionality:
Numeric equation solving, calculus and statistics, precision and accuracy control for numeric computations...
Operating System and Network Access
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functionality:
Tasks related to system administration and internet connectivity.
Operations Research
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areas:
Operational research, management or decision science, operations management, stochastic modeling, simulation, statistical analysis, and optimization.
Optics
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areas:
Classical optics including geometrica, physical optics, and modern optics from quantum optics, crystal optics, and metamaterials to optical engineering, photonics, optoelectronics, and lens design.
Packages
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functionality:
Using built-in or custom packages or creating your own, namespace management, package loading and saving, options management...
Physics
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areas:
Classical and quantum mechanics, electricity and magnetism, thermodynamics, high-energy and particle physics, condensed matter physics, biophysics.... Astronomy and optics are separate categories.
Presentation and Notebooks
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functionality:
Creating and using notebook documents and slide show presentations.
Product Set Up
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functionality:
Installing and getting started with Wolfram products.
Publication Materials
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featured:
Publications utilizing Wolfram technology in books, articles, academic journals, preprints, conference proceedings and other media for research and education. Every day, numerous papers and preprints are published using Mathematica and Wolfram technology for research in mathematics, physics, chemistry, biology, economics, engineering, finance, and many other leading, emerging, and interdisciplinary fields.
Quantum Computing
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featured:
Computation based on quantum phenomena. The Wolfram Quantum Framework, a general suite for simulating quantum computation with full integration into the Wolfram Language. Quantum circuits, information, algorithms, qubits, logic gates, cryptography, decoherence and error correction, annealing and adiabatic computation. Engineering and manufacturing of quantum computers.
Raspberry Pi
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functionality:
Wolfram Language and Mathematica on the Raspberry Pi
Recreation
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areas:
Having fun with Wolfram! Creating and solving games and puzzles, programming for hobbies, and so on.
Robotics
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areas:
Humanoid, industrial, and autonomous robots and their subsystems including actuators, motors, sensors, and power sources.
Signal Processing
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areas:functionality:
Signal acquisition, digital and analog filter design, filtering and noise reduction, signal visualization and analysis…
Social Science
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areas:
Computational social science, social network analysis, complex network theory, multi-agent simulations of social phenomena...
Software Development
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areas:
Application development, software design, and platform development including research, prototyping, maintenance, and engineering.
Staff Picks
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featured:
These exceptional posts are curated by Wolfram Community moderators. This is a mark of excellence and a way to show appreciation to our outstanding contributors.
Statistics and Probability
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functionality:
Symbolic and numeric statistical calculations, probability distributions, hypothesis testing, visualizations...
Student Leadership Programs
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featured:
Projects and discussions led by students enrolled in Wolfram programs, including the Wolfram Student Ambassador Program, the Wolfram Emerging Leaders Program and other associated groups. These programs are unique opportunities for students of all ages to dive deeper into computational thinking, research and design.
Symbolic Computations
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functionality:
Symbolic computations in calculus, linear algebra, statistics, finance...
SystemModeler
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products:
The product Wolfram SystemModeler, a physical modeling and simulation tool that supports the Modelica language and integrates with Mathematica.
Tuning and Debugging
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functionality:
Monitoring, execution tracing, messages, constraining execution time or memory...
Tweet-a-Program
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products:
Tweet-a-Program code examples and commentary, trouble-shooting, and general discussion of short programs.
Units
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functionality:areas:
Unit conversion, dimensional analysis, calculating and solving equations with units, using units in visualizations, working with units from Wolfram|Alpha.
User Interface
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functionality:
The user interface of Mathematica and other Wolfram products, including menus, palettes, and customization.
Video Processing
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areas:functionality:
Video editing, processing, analysis, generation and capture, encoding and decoding. Related to computer vision, image processing and audio processing. The Wolfram Video Computation Core Area Page highlights main features, documentation, examples and courses. The Video Processing Guide Page lists all the relevant functions.
Visual Arts
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areas:
Generative or algorithmic art, generation of geometric surfaces, mathematically inspired sculptures...
Wavelets and Fourier Series
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functionality:
Wavelet families, discrete and continuous transforms, visualization, Fourier series, transforms...
webMathematica
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products:
The product webMathematica, which adds dynamic content to websites.
Wolfram|Alpha
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products:
Features, data, and functionality of Wolfram|Alpha, the computational knowledge engine.
Wolfram|Alpha Apps
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products:
Wolfram|Alpha apps, including mobile and desktop apps, widgets, Course Assistant Apps, Reference Apps, Professional Assistant Apps, and Personal Assistant Apps.
Wolfram|Alpha Integration
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functionality:
Accessing Wolfram|Alpha functionality and data within Mathematica.
Wolfram CDF Player
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products:
Using and deploying content to the products Wolfram CDF Player and Wolfram Player Pro.
Wolfram Cloud
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products:
Using the Wolfram Cloud, the central enabling infrastructure for all of Wolfram's cloud products and services that provides integrated storage, interface, computation, knowledge, linguistics, and deployment capabilities.
Wolfram Community
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products:
Features and functionality of Wolfram Community.
Wolfram Development Platform
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products:
The product Wolfram Development Platform, for creating and deploying production software systems and applications in the cloud.
Wolfram Engine
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products:
Computing, developing and deploying with Wolfram Engine, the core of all Wolfram products.
Wolfram Function Repository
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products:
A public resource that hosts an expanding collection of contributed standalone functions suitable for immediate use in the Wolfram Language. Discussing functions in the repository or functions yet to be submitted.
Wolfram Fundamental Physics Project
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featured:
Technical discussion about ongoing progress in Wolfram's project to find the fundamental theory of physics.
Wolfram Language
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functionality:
All aspects of multi-paradigm programming with the Wolfram Language, including syntax, functional and procedural approaches, rules, patterns, and data structures, symbolic and numeric computations...
Wolfram Programming Lab
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products:
General discussions about Wolfram Programming Lab as well as Exploration-specific inquiries. Help with understanding, using, extending, and integrating Explorations into classrooms and other areas.
Wolfram Science
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featured:
Topics related to Stephen Wolfram's A New Kind of Science book. Further explanations and development of ideas and discoveries made in the book. Communication medium for research and collaboration building on the contents of the book.
Wolfram High School Summer Research Program
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featured:
Projects and discussions from the Wolfram High School Summer Research Program, a project-oriented program for high-school students, introducing them to cutting-edge programming, computational thinking, and innovative technology. The program is a unique opportunity for entrepreneurial and STEM-minded high-school students to learn how to develop and explore science and technology.
Wolfram Summer School
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featured:
Projects and discussions from the Wolfram Summer School, a unique educational and career opportunity to learn and do projects at the frontiers of science, technology, and innovation. Learn how to apply Wolfram's unique approach to creating ideas and turning them into research, products, and companies.
Wolfram U
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products:
Wolfram U features interactive courses, video classes, certifications and online special events for Mathematica, the Wolfram Language, data science, machine learning, image processing, mathematics and other computational topic areas using Wolfram technology.
Wolfram|Alpha Notebook Edition
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products:
Teaching and learning with Wolfram|Alpha Notebook Edition, including using Wolfram|Alpha inputs for calculations and visualizations, developing course materials using Wolfram|Alpha Notebooks, and creating slideshow presentations.
Workbench
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products:
The product Wolfram Workbench, an integrated development environment built on Eclipse and specialized for Mathematica and other Wolfram technologies.
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Group Abstract
Groups are a flexible way of organizing people and discussions on Wolfram Community.