Learn how to fix the Matlab error: Subscript indices must either be real positive integers or logicals.
The solution to the problem is to make sure that you're referencing an integer that is greater than 0, for example for an array x, the error will occur if you try to reference x(2.01)

Views: 10265
FigureAssist

Get a Free Trial: https://goo.gl/C2Y9A5
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http://blogs.mathworks.com/videos This video shows how to fix common errors in MATLAB when indexing into a vector or matrix in a for loop.

Views: 11977
MATLAB

This is a tutorial on using logical expressions as indexes for vectors and matrices in MATLAB. Table of contents below.
00:00 - Introduction
00:26 - Logical expression review
01:05 - Indexing with relational operators
02:11 - More complicated example
02:58 - Thresholding with logical indexing
03:38 - Indexing with logical operators
05:14 - More complicated thresholding
05:46 - Logicals vs. integers
06:49 - Counting number of elements that satisfy a logical relation
08:49 - Conclusion

Views: 16273
Ilya Mikhelson

MATLAB
ARRAY INDEXING
What is array indexing,
Two ways of performing indexing,
What is linear indexing,
Video by Edupedia World (www.edupediaworld.com), Online Education,
All Right Reserved.

Views: 487
Edupedia World

A video segment from the upcoming Coursera MOOC on introductory computer programming with MATLAB by Vanderbilt. Lead instructor: Mike Fitzpatrick.
Check out the companion website and textbook: http://cs103.net

Views: 22412
Fitzle LLC

This video screencast was created with Doceri on an iPad. Doceri is free in the iTunes app store. Learn more at http://www.doceri.com

Views: 9
Libby Vineyard

In this video we go over logical index in matlab, both with Matlab's logical indexing using linear indexing and also conditional indexing applied to rows. We also look at using logical indexing for filtering NaN values.
Code for this tutorial can be found on our gitHub Repo:
https://github.com/codinglikemad/MatlabLogicalIndexing

Views: 305
CodingLikeMad

This video describes how to identify time/frequency/electrode points in your data, as well as a few tips for Matlab programming and debugging.
The video uses the following files (and also the topoplot function, which is free to download with the eeglab toolbox):
http://mikexcohen.com/lecturelets/indexing/indexing.m
http://mikexcohen.com/lecturelets/sampleEEGdata.mat
A full-length course on MATLAB programming and debugging can be found here: https://www.udemy.com/matlab-programming-mxc/?couponCode=MXC-MATLAB10
For more online courses about programming, data analysis, linear algebra, and statistics, see http://sincxpress.com/

Views: 6432
Mike X Cohen

There's a difference between symbolic expressions and symbolic equations in MATLAB. These are very useful!

Views: 7349
SnugglyHappyMathTime

Explanation of how to write subscripts and superscripts in Tecplot for things such as axis titles, legends, and plot titles. This method can be extended to pretty much anywhere you're writing text.

Views: 1802
JoshTheEngineer

Here I demonstrate how to create and subscript row vectors in MATLAB. I use both numerical and logical subscripts.

Views: 1119
DoctorBear

how to use sym notation in matlab. basics of matlab

Views: 39
Asap Games

In this matlab simulink, shown how to write subscript and superscript in axis label.

Views: 1640
Techno Trip

??? In an assignment A(I) = B, the number of elements in B and I must be the same.
Private tutoring is available! See my channel for details.
**Disclaimer**
This author has no affiliation with the MathWorks, Inc., the developer of MATLAB®

Views: 4679
Anthony Fouad

Views: 5218
SchoolOfEngUoE

This is a tutorial on how to debug code in MATLAB using breakpoints. Table of contents below.
00:00 - Introduction
00:55 - Breakpoints
01:20 - Placing a breakpoint
02:13 - Running code with an error
02:40 - Running code with a breakpoint
03:44 - Taking a step/executing one line at a time
04:31 - Typing in the command window while debugging
05:15 - Finding and fixing an error
05:40 - Quitting debugging
06:34 - Continue code until next breakpoint
07:00 - Adding feedback in code
07:49 - Conditional breakpoints
08:39 - Finding and fixing another error
09:44 - Conclusion

Views: 29490
Ilya Mikhelson

In this Tutorial I will explain how to write solve Exponential and Logarithmic Functions using exp() and log() command.For Arithmetic operations and examples follow the below links:
https://youtu.be/Bv2pyJ-RjLU
for more examples and how to use square root functions follow
https://youtu.be/a5odQzf4i4g
For trigonometry functions , inverse trigonometry functions and hyperbolic functions follow
https://youtu.be/sTF2kptIwW8
For session in complex numbers in matlab follow https://youtu.be/O9io7CDrHoY
#exponentialfunction#logarithmicfunctionsinmatlab

Views: 355
VKY academy

Views: 1715
Chuck Holbrook

This video is a short tutorial for simplifying block diagrams (Control Systems) in MATLAB using the feedback, series, and parallel commands.
Support me on Patreon (if you want to) at https://www.patreon.com/DMExplains. Thanks for the support, you help make my videos better. Even if you don't want to support me on Patreon, seriously thank you so much for watching my videos!
--
Connect on Twitter or Instagram
https://twitter.com/bdmcpheron
https://www.instagram.com/bdmcpheron/
--
Visit my website
http://www.benjaminmcpheron.com/

Views: 1281
DMExplains

Tüm videolara erişebilmek için WWW.TOKTAAKADEMI.COM sitemize abone olun!
Matlab Ders listesi:
https://www.youtube.com/playlist?list=PLyIEwiklim9jD3zMsxXnjgjP7wq74Xrg-
iletişim: [email protected]
DERS VİDEOLARI LİSTELERİ:
https://www.youtube.com/user/ToktaAkademi/playlists

Views: 2674
ToktaAkademi

A quick example of plotting and formatting a single-variable function from an M-file in MATLAB.

Views: 36221
RobertTalbertPhD

This video is part of Module 1: Basic Calculations using MATLAB.
Please click on the link below to watch other videos on An Introduction to Mathematical Modelling using MATLAB- Numerical Analysis. (Note: Links will be updated soon)
• Module 1: Simple Calculation with MATLAB
• Module 2: Writing Script and Functions
• Module 3: Loops and Conditional Statements
• Module 4: Root Finding
• Module 5: Interpolation and Extrapolations
• Module 6: Matrices
• Module 7: Numerical Integration
• Module 8 : Solving Differential Equations
• Module 9 : Simulation and Random Number

Views: 207
The Cheetah Foundation

Wideo for the coursera regression models course.
Get the course notes here:
https://github.com/bcaffo/courses/tre...
Watch the full play list here
https://www.youtube.com/playlist?list...

Views: 3580
Brian Caffo

Views: 72
fuad ali

How to write an expression like ax^2 + bxy + cy^2 using matrices and vectors.

Views: 127983
Khan Academy

Computational Fluid Dynamics by Dr. Suman Chakraborty, Department of Mechanical & Engineering, IIT Kharagpur For more details on NPTEL visit http://nptel.iitm.ac.in

Views: 15113
nptelhrd

matlab face recognition
group project presentation
real time face detection + tracking + recognition
facedetection using viola johns,
tracking using eigen vector points
lib checking using PCA
FInal project for computer vision northwestern university with Dr.Wu
made with ezvid, free download at http://ezvid.com
Sorry for not replying
Here is the code: https://github.com/leolincoln/matlabFaceRecognitionRealTime
Use it at your own risk though.

Views: 31004
liu liu

An overview of how to create vectors and matrices in MATLAB, via the confused cow website.

Views: 69357
chiron27yt

Computational Fluid Dynamics by Dr. K. M. Singh,Department of Mechanical Engineering,IIT Roorkee.For more details on NPTEL visit http://nptel.ac.in

Views: 5974
nptelhrd

Advanced Mathematical Techniques in Chemical Engineering by Prof. S. De, Department of Chemical Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in

Views: 2004
nptelhrd

SimCenter Series: EARLY CAREER RESEARCHER FORUM
ABSTRACT -- Uncertainty Analysis of Structural Seismic Response Parameters Using High-Throughput Computing: Reliability-based seismic design of structures requires an ensemble of nonlinear time history analyses (NLTHA) based on a nonlinear finite element (FE) model of the structure of interest. This ensemble of NLTHAs typically accounts for the seismic record-to-record variability, but can also consider the variability (uncertainty) of the FE model parameters. For detailed nonlinear FE structural models, a single NLTHA is computationally intensive (runtime on the scale of hours or days). To statistically quantify the variability of the structural response, Monte Carlo simulation (and its various derivatives) can be employed to set up the ensemble analysis. Monte Carlo simulation, known for being one of the most robust yet computationally expensive methods to propagate uncertainty through a numerical analysis, is made computationally feasible via parallelization on a supercomputer.
A 5-story three-dimensional steel moment building frame subject to both model parameter uncertainty and ground motion record-to-record variability is analyzed in parallel using a hybrid statistical/structural analysis software. This software was created by coupling two open-source software frameworks: Dakota, developed by Sandia National Laboratories, for uncertainty quantification and OpenSees (Open System for Earthquake Engineering Simulation) for advanced modeling and analysis of structural and geotechnical systems subjected to earthquakes. Some of the capabilities of this coupled framework will be illustrated through this application example.

Views: 1233
DesignSafe-CI Media

09591912372
[email protected]
www.projectsatbangalore.com
A Methodology for Extracting Standing Human Bodies From Single Images

Views: 51
Projects atbangalore

Computational Fluid Dynamics by Dr. Suman Chakraborty, Department of Mechanical & Engineering, IIT Kharagpur For more details on NPTEL visit http://nptel.iitm.ac.in

Views: 7721
nptelhrd

Exponentiation is a mathematical operation, written as bn, involving two numbers, the base b and the exponent (or power) n. When n is a positive integer, exponentiation corresponds to repeated multiplication; in other words, a product of n factors, each of which is equal to b (the product itself can also be called power):
just as multiplication by a positive integer corresponds to repeated addition:
This video is targeted to blind users.
Attribution:
Article text available under CC-BY-SA
Creative Commons image source in video

Views: 248
Audiopedia

Pattern Recognition by Prof. P.S. Sastry, Department of Electronics & Communication Engineering, IISc Bangalore. For more details on NPTEL visit http://nptel.ac.in

Views: 3053
nptelhrd

In mathematics, spherical harmonics are the angular portion of a set of solutions to Laplace's equation. Represented in a system of spherical coordinates, Laplace's spherical harmonics are a specific set of spherical harmonics that forms an orthogonal system, first introduced by Pierre Simon de Laplace in 1782. Spherical harmonics are important in many theoretical and practical applications, particularly in the computation of atomic orbital electron configurations, representation of gravitational fields, geoids, and the magnetic fields of planetary bodies and stars, and characterization of the cosmic microwave background radiation. In 3D computer graphics, spherical harmonics play a special role in a wide variety of topics including indirect lighting (ambient occlusion, global illumination, precomputed radiance transfer, etc.) and modelling of 3D shapes.
This video is targeted to blind users.
Attribution:
Article text available under CC-BY-SA
Creative Commons image source in video

Views: 8077
Audiopedia

Lecture Series on Adaptive Signal Processing by Prof.M.Chakraborty, Department of E and ECE, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in

Views: 12848
nptelhrd

please don't forget to subscribe our channel
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video link
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MATLAB TUTORIALS BY Sarada Prasanna Behera

Lecture Series on Wireless Communications by Dr.Ranjan Bose, Department of Electrical Engineering, IIT Delhi. For more details on NPTEL, visit http://nptel.iitm.ac.in

Views: 28655
nptelhrd

Lecture 32: Convolution (part 2); filtering
License: Creative Commons BY-NC-SA
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu

Views: 12237
MIT OpenCourseWare