matlab for neuroscientists

Convex hull algorithm is one of the most classical problems in computational geometry. Given a set of points, compute its convex hull. What is a convex bag, no more wordy.This paper presents the Python implementation and MATLAB implementation of the convex hull algorithm in computational geometry-algorithm and application , and gives a matlab animation demonstration program. Ah, realize who will come tr

I am afraid a lot of children's shoes after upgrading the Yosemite have encountered the problem of MATLAB.Previously reproduced an article wrote the installation method, this article said to solve the retina screen display fuzzy approach.Because the MATLAB 2014a uses its own Java, the version is relatively low, resulting in the inability to support the retina screen.You can view the Java version by entering Version-java in the

Notebook open MATLAB Hint has stopped working how to do? Around a lot of students to me feedback such a problem, their notebook computer to open the MATLAB directly to stop running, it is because many laptops are dual graphics cards, and MATLAB needs to use integrated video card to open, Let's take a look at the small knitting solution. 1, find their

When the call to the Wavefast function found that MATLAB does not have this function, by looking up the wavelet transformation of the M file, saved into a function file can be directly invoked. Matlab Source code:(1) wave2gray.m function w = Wave2gray (c, S, scale, border)%wave2gray Display wavelet decomposition. % W = Wave2gray (C, S, SCALE, BORDER) displays and returns a% wavelet coefficient image.

Previously mentioned in C + + call Matlab, is the MATLAB call C + + configuration to explain, at the same time give code examples 1. My environment is still (VS2010+MATLAB2010B) 2. Set up C + + compiler in MATLAB, use command (mex–setup), inside Select a compiler is according to the C + + compiler that you install to choose. 3. New C + + project, write C +

Matcom is a tool that mathtools the company to convert m files to the same functional C + + code. Compared with the compiler compiler MATLAB, it is simpler and more convenient to transform the code with matcom. This article will combine the author programming experience, take VC6.0 and matcom as an example, detailed introduction how to use matcom to carry on the joint programming of VC and MATLAB. matcom i

Transferred from: http://blog.sina.com.cn/s/blog_b3509cfd0101bt9u.html Matlab Neural Network Toolbox comes with two data standard processing commands, one is Mapminmax and the other is MAPSTD. Below, the two commands are parsed separately. First, Mapminmax Mapminmax standardizes the data in rows and rows, standardizing each row of data into intervals [Ymin, ymax], with the formula: y = (ymax-ymin) * (x-xmin)/(xmax-xmin) + ymin. If the data for a row

Almost never seriously studied Matlab now began to learn the first chapter, MATLAB basic introduction How to install here do not say, I use the version is R2012A, personally think the installation process is quite simple, almost one-button installation. Before the favor in the command window to write things methods such as the drawbacks too many, have changed and so on, so come up is M file it here simply g

Linear programmingLP (Linear programming, linear programming) is an optimization method in which both the objective function and the constraint function are linear functions of the vector variable, and the LP problem can be described as:Min xS.T.A x BAeq x=beqVLB x vubWhere b,beq are vectors, A,aeq are matrices, and x is vector variables. Matrices A and B are coefficients of linear inequality constraints, and Aeq and beq are coefficients of equality constraints.In

[To] http://blog.21ic.com/user1/3128/archives/2010/71193.html MATLAB is a common tool. Quick learning and mastering of MATLAB makes sense for efficient completion of work. This article describes how to learn and use MATLAB based on personal experience. These methods have been proven by several people. The basic syntax for learning

MATLAB is often used to process large data. Sometimes it may take several days or even longer to process some data. IfAlgorithmThe final way to increase the speed is to start with the hardware. In this era of parallel computing, Matlab also provides parallel computing functions and even GPU acceleration. MATLAB seems to support parallel computing in 2010a. It int

Http://www.mathworks.cn/company/events/archived_webinars.html? S_cid = hp_e_rw Events-recorded webinarsLearn more about Mathworks products through these one-hour recorded online seminars. To view a webinar, select a language and topic, then complete the request form. Technical computingMATLAB OverviewAcquiring live data into MATLAB for analysis, visualization, and application developmentControlling Instruments and serial devices with

As with the previous article, the engine is also the way, but the configuration method is very different. Configuration environment: vs2013 (64-bit) +matlab2013a (64-bit) +win8.1 (64-bit) Install the path with MATLAB: C:\Program files\matlab\r2013a as an example 1. Add Reference: One is the reference to add MWArray.dll, the path is: C:\Program files\matlab\r2013

Abstract:MATLAB is a new advanced language widely used in engineering computing and numerical analysis. It has experienced more than 10 years of development and competition since it was introduced to the market by Mathworks in 1984, it is now internationally recognized as the best engineering application development environment. MATLAB has powerful functions, is easy to learn, and has high programming efficiency. It is very popular among scientific an

Install Matlab on Ubuntu Server Install Matlab on Ubuntu Server and use X11 and Putty to output Windows to Windows desktop (Environment selection) I recently fell in favor of Ubuntu with the Server version. The memory usage is too low, and the system is stable and responsive. In this environment, running Matlab should be the most perfect. Any search on the Intern

1. In Matlab, the gamma function of n can be accessed using the following form: x = Gamma (n)For example, gamma (6) = 5! = 120, check it in MATLAB:>> Gamma (6)Ans =1202. To display data in a table, you can include single quotes at the end of the line:>> x = (1:0.1:2) ';3.MATLAB allows you to calculate incomplete gamma functions (incomplete gamma function), the co

1, FilesepReturns the directory separator for the current platform, Windows is backslash (\), Linux is slash (/)2, PathsepReturns the path delimiter for the current platform. Windows is a semicolon (;), Linux is a colon (:)3, FullFileConcatenate a number of strings into a full path. For example:>> f=fullfile (' D: ', ' Matlab ', ' example.txt ')F=d:\matlab\example.txt4, FilepartsUsed to split a full file na

matlab Command--Directory operation (Windowslinux) 1. FilesepUsed to return the directory delimiter for the current platform, Windows is a backslash (\), and Linux is a slash (/). Sometimes this command is used in conjunction with the ISPC command, which allows you to set up directory separators flexibly.2. FullFileUsed to concatenate several strings into a full path, automatically populating the directory separator with different operating syst

This section briefly describes how LIBSVM is used. About LIBSVM seems to have used, at that time mainly with LIBSVM for simple face recognition experiments . At that time also translated about LIBSVM inside the MATLAB English documentSo now the latest version of LIBSVM is 3.2.0, as follows:http://www.csie.ntu.edu.tw/~cjlin/libsvm/The downloaded LIBSVM actually contains a good number of platform Toolbox software, C++,

Recently in the use of Matlab to do a GUI user interface is mostly Baidu come out to explore the learning to summarize some of the problems encountered and solutionsOne:animate text in a text box (retains the previous text and displays the current text content):The basic syntax for displaying text in a text box isSet (Handles.listbox2,'string',string);(But when =get from str (handles.listbox2, ' String '); Get str put into string{} inside TextWrap wil