All Classes and Courses

Integrated Control Systems Quick Start

Video Lesson | FREE

Requirements: Some experience with control systems is recommended for the course.

Explore the suite of control system tools available in Wolfram Language that can be used to do analysis, design and simulation of continuous- and discrete-time systems. Topics include the construction and manipulation of state-space and transfer-function models, system interconnections, frequency response plots, and controller design. Optimal control of an inverted pendulum, interactive pole placement, and Bode plot manipulation are among the examples.

Integrating System Modeler with Other Software and Hardware Tools

Video Lesson | FREE

Requirements: Some experience with System Modeler is recommended.

This video shows how to integrate models from System Modeler with different deployment options, such as FMI, TCP/IP and Arduino.

Integrating the Wolfram Data Framework

Video Lesson | FREE

Learn how to improve and extend your external data sources with the built-in data framework in the Wolfram Language. An overview of the framework's decade-long development history is provided, from the original Wolfram Language data functions to the launch of Wolfram|Alpha and the availability of the Wolfram Data Repository. Explore the extensive set of built-in entities, create lists from imported raw data, build datasets, visualize data and learn how to integrate the computational power of the Wolfram Language into your projects.

Introduction to Finite Mathematics

Interactive Course | FREE

Requirements: Prerequisites for finite mathematics include Algebra I (elementary algebra) and Algebra II (intermediate algebra).

Certification Levels: CompletionLevel 1

Finite mathematics has many real-world applications and is used in business, economics, social sciences and biology. The topics in this course are commonly found in college courses on finite mathematics.

Introduction to Finite Mathematics (Study Group Sessions)

Archived Event | FREE

An introduction to the study of finite mathematics. Topics in finite mathematics are chosen for their real-world application to business, economics, social sciences and biology. Expand your mathematical knowledge in a course of study distinct from calculus. The study group begins with a review of some elementary algebra concepts before applying those to linear systems, matrices and optimization. The second half of the course provides an introduction to additional topics such as the mathematics of finance, probability, Markov chains and game theory. Earn both completion and proficiency certificates by mastering these topics, commonly found in college courses on finite mathematics.

Introduction to Neural Networks

Video Lesson | FREE

Learn about the properties of neural networks, their component layers, how to combine operations in a chain or graph container and how to train a network using the built-in functions of the Wolfram Language. See the use of encoders and decoders for automatically processing input and output to a network. Follow along step by step as we build a digit classifier from scratch, train a neural network and evaluate its performance.

Introduction to Parallel Computation in the Wolfram Language

Video Lesson | FREE

This video provides an introduction to parallel computing functionality in the Wolfram Language. Learn how to get the most out of the computing kernels available to you and why you never have to choose between speed and accuracy. We will look at a few examples, discuss applications and learn possible ways to scale across available clusters or machines. The class is for those who have an interest in parallel computing with the Wolfram Language.

Introduction to Quantum Computing in Wolfram Language

Archived Event | FREE

This archived webinar shows a beginner's guide to quantum computing and the Wolfram Quantum Computation Framework. Learn about the basic principles of quantum mechanics and how it extends to the world of traditional computation.

Introductory Concepts of Blockchain Mining

Video Lesson | FREE

This lesson explores how and why blockchains are mined.

Introductory Concepts of Control Systems

Video Lesson | FREE

Requirements: Some experience with control systems is recommended for the course.

This video introduces the concepts and Wolfram Language functions used to model a dynamic system. Topics include the construction and manipulation of state-space and transfer function models, system properties, system interconnections and simulations.

Joystick Design: Multibody Modeling and Simulation

Video Lesson | FREE

Requirements: Some experience with System Modeler is recommended for the course.

In this video, a mechanical model of a joystick is developed. This is a 3D multibody model with custom subcomponents. The video focuses on studying and comparing the performances of different self-centering mechanisms for the joystick by simulating and visualizing the model.

Learn to Use a Notebook with Natural Language Input

Video Lesson | FREE

Natural language processing means communicating with computers with the same words and syntax you would use in everyday, conversational speaking; specific programming syntax is not required. This video shows you how to quickly get started coding in the Wolfram Language by using natural language input.

Learning from Input and Output: Supervised Learning

Video Lesson | FREE

Predict and Classify are highly automated functions in the Wolfram Language for supervised learning tasks. This video shows how these functions can be used to quickly create a simple interpretative model from the input data or customized for a specific task by setting options like Method and PerformanceGoal. It discusses how trained classifier models can be evaluated using metrics like Accuracy and ConfusionMatrix. This class is suitable for beginners. No previous knowledge of machine learning is required.

Localizing Variables in Notebooks

Video Lesson | FREE

Global variables can create conflicts with future calculations using the same variable names, so it is often helpful to limit variables to run once or localize them. This video will show you several ways to localize variables and prevent global variables from interfering with past or future code.

Machine Learning Basics

Video Course | FREE

Follow this video series to learn about machine learning with the help of the Wolfram Language. Start with supervised learning tasks like classification and regression and move on to unsupervised learning tasks such as clustering, feature extraction and dimension reduction. Next, take a peek into active learning and generative learning from sequences. Finally, discover the built-in pre-trained models available in the Wolfram Language for specific machine learning tasks like image identification, text recognition, sentiment classification and more.

Machine Learning Webinar Series

Archived Event | FREE

Learn how the new generation of neural nets in the Wolfram Language excels in image processing, audio analysis and natural language processing tasks. This three-part webinar series walks you through the Wolfram neural net framework and demonstrates some state-of-the-art applications.

Mathematica and Wolfram Language for
Mathematics Research and Study (Study Group Sessions)

Archived Event | FREE

This Daily Study Group is designed especially for mathematics graduate students and research professionals but covers topics of interest to an even wider audience. This Study Group will help you make the most of the built-in functionality available in Wolfram Language for advanced studies and research in mathematics—from special functions and visualization to solving differential equations, as well as number theory, combinatorics, differential geometry and more. Participants are encouraged to prepare for this Study Group by attending a Hands-on Start to Mathematica training tutorial.

Mathematica for the Calculus Classroom

Video Lesson | FREE

Mathematica is the educational software standard for the first-year calculus classroom, allowing students to visualize concepts and develop skills essential for other STEM classes. This video demonstrates easy ways to integrate interactive activities, visualizations and other teaching tools into first-year calculus lessons with the use of Wolfram technologies. Learn how natural language input, a predictive interface and point-and-click palettes allow students to begin using Mathematica and the Wolfram Language without learning syntax.

Mathematica: A Speed Date

Video Lesson | FREE

This course provides a whirlwind tour of Mathematica, showing how decades of research in computation, language and development together with well-thought-out design principles and solid software engineering have guided us in creating a modern computing platform. Key features, including dynamic interactivity, natural language input and numerical/symbolic computation, as well as applications in image processing, control systems, GPU computation and more, will be explored.

Model Fitting and Analysis

Video Lesson | FREE

This class explores the built-in Wolfram Language framework for linear and nonlinear regression, logit, probit and generalized linear models, as well as optimization functions, linear algebra functions and a package for analysis of variance (ANOVA). The class assumes basic familiarity with the Wolfram Language and statistics concepts.

Modeling Market Prices Using Stochastic Processes

Video Lesson | FREE

This video talks about the modeling of stock prices, portfolios, index returns, bonds, option prices, exchange rates and conditional risk using stochastic processes such as the ARCH process, vector-valued time series, the ARMA model, Chen's model, the Ito process and Merton jump diffusion. In doing so, it shows that the Wolfram Language contains a complete collection of stochastic processes and statistical distributions that can be fitted to a wide array of market phenomena.

Modeling Safety-Critical Systems

Video Lesson | FREE

Requirements: Some experience with System Modeler is recommended for the course.

Wolfram System Modeler can be used to model safety-critical systems. This video takes a detailed look at an aircraft flap system, showing how component faults can be modeled and how their effect on system behavior can be simulated.

Modeling with Statistical Distributions

Video Lesson | FREE

The Wolfram Language has the largest collection of parametric and nonparametric distributions, supporting high-level functions for probability and statistics. This class demonstrates application of these functions for modeling and analysis in statistics. Presentation topics also include automated probability and statistics superfunctions, streamlined processes for parameter estimation and goodness-of-fit testing, working with built-in distributions or creating your own from data or other distributions, and statistical visualization functionality.

Music Transcription in Wolfram Language

Archived Event | FREE

In this recorded, three-part livecoding series, Christopher Wolfram demonstrates the use of Wolfram Language to analyze and explore audio data. Built-in functions are used to identify the fundamental and harmonic tones corresponding to notes in an imported music file by estimating their frequencies. The technique for separation of notes is showcased with examples. The identified notes, along with their corresponding frequencies and amplitudes, are used to synthesize music. Christopher also shows how all the necessary basic computation steps can be combined to construct generalized functions for music transcription.