Perform classification using discriminant analysis, naive Bayes classifiers, and decision trees. Suppose you have a data set containing observations with measurements on different variables (called predictors) and their known class labels. If you obtain predictor values for new observations, could you determine to which classes those
Compute Sample ACF and PACF
Compute the sample autocorrelation function (ACF) and partial autocorrelation function (PACF) to qualitatively assess autocorrelation.
Getting Started with MATLAB
Welcome to this MATLAB Video tutorial. If you have never used MATLAB before, this demonstration will get you started and show you where to go to next to learn more.
Use Simulink® to model a toy quadcopter, based on the Parrot (R) series of mini-drones, to help estimate the snow levels on the MathWorks Apple Hill campus roof.
Feature Based Panoramic Image Stitching
Automatically create a panorama using feature based image registration techniques.
QPSK and OFDM with MATLAB System Objects
Simulate a basic communication system in which the signal is first QPSK modulated and then subjected to Orthogonal Frequency Division Multiplexing. The signal is then passed through an
tprintf writes tabular data to a text file
Tprintf provides a more intuitive interface to fprintf for writing tabular data to a text file. tprintf(filespec,format,A1,...,An) creates a tabular text file by writing the columns of
The function NEXTNAME returns a file or folder name, incrementing a number at the end of the name to ensure that the returned name is not currently used.
Binind2latlon converts binned index values of a sinusoidal grid to geocoordinates.
Backtesting the trading strategy in just 8 lines of MATLAB code
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Modeling an Automatic Transmission Controller
Model an automotive drivetrain with Simulink®. Stateflow® enhances the Simulink model with its representation of the transmission control logic. Simulink provides a powerful
Anti-Windup Control Using a PID Controller
Use anti-windup schemes to prevent integration wind-up in PID controllers when the actuators are saturated. We use the PID Controller block in Simulink® which features two built-in
Single Hydraulic Cylinder Simulation
Use Simulink® to model a hydraulic cylinder. You can apply these concepts to applications where you need to model hydraulic behavior. See two related examples that use the same basic
Basic Matrix Operations
Basic techniques and functions for working with matrices in the MATLAB® language.