matlab getframe

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How to add a SVM function toolbox in MATLAB

Purpose: Svm_stevegunn added to my MATLAB toolbox Tools/Materials: Matlab 2013B, SVM Toolbox Operation Steps: 1. Download the SVM Toolkit Address: http://www.pudn.com/downloads343/sourcecode/math/detail1499382.html 2, unpack the toolkit to E:\matlab\toolbox, you can also extract the name after the copy of the past. (Installation directory) 3, open the

installing MATLAB under Linux

It 's easy to install MATLAB under Windows. Because Windows unzip, find EXE, click, you can enter the graphical interface, and then follow the instructions to install. Linux, it takes a little bit of trouble. However, it is OK.1. Download an ISO package for MATLAB. Many places have such resources to download, such as some BT station, M.F.B. S. 2. Use the command to hang the ISO package into a disk. ISO is t

Convert the M file of MATLAB into P file and EXE executable file to achieve the encryption effect _matlab

In MATLAB If your code is very important, need to encrypt, at present I have found two methods: First, generate P file; two, generate an. exe fileThe method of generating P file in MATLAB is very simple, it is used in command WondowPcode YOURFILE.MThe command can convert the M file to the corresponding Pcode file yourfile.p, which is said to be not decompile.First, generate P fileThe P file is a pre-resolve

Data type _matlab of matlab

Matlab in the project has a very important role, a lot of complex calculation and transformation can be solved through the MATLAB, so as a computer software practitioners, we should have some knowledge of MATLAB, this is my learning matlab, the collation of knowledge points, and share with you.

MATLAB Memory Overflow Solution Learning notes

Summary of common methods: 1) using Pack:pack, you can export the variables in MATLAB to disk to increase the available memory. 2) Reduce the memory overhead of the variable. Note: The method of increasing virtual memory is not feasible. 3) 64-bit architecture: 64-bit hardware and software architecture.4) 3GB switchover (3GB switch): This error will occur if the memory is used more than about 1.7G, regardless of how much memory you have, because yo

C#. NET and MATLAB integration

In mathematical analysis tools, MATLAB is undoubtedly the leader, in addition to as a software tool, MATLAB custom programming language and mixed programming support, so that it can be compared with Python, R and other mathematical analysis language. Especially in some traditional fields of research, due to its specialization in the field of research, the researchers are generally the professional trained,

Python executes matlab files

Environment: Matlab2014b,mac Os,python 2.71. Windows users can use win32com,com only for Windows systems, where there is no attempt.2. If you are performing a simple command, you can use the engine provided by matlab2014b, my/applications/matlab_r2014b.app/extern/engines/python. # # #Matlab Engine for Python#Call Matlab Function from Python------------------------------# #Step 1:installation#Install with

When it starts MATLAB, it automatically sets the required search path in two ways

It seems that we need to use Matlab to develop algorithms. We spent two days in elementary school.1.The default search path of MATLAB is defined in matlab RC. m (under c: \ MATLAB or another main directory where MATLAB is installed). After

MATLAB environment Configuration

Tags: HTTP Io Using Ar Java for file sp I. environment variable settings AMD processor: Right-click my computer Properties> advanced> environment variables> system variables> new variable name: blas_version. The value is the installation directory \ atlas_athlon.dll. the path is relative, and the variable value is set based on the installation path. For example, if it is installed on drive C by default, it is set to c: \ MATLAB 7 \ bin \ Win32 \ atlas

Fundamentals of MATLAB image processing

Fundamentals of MATLAB image processing2.2.1 Image File format and image type1. Several image file formats supported by MATLAB:⑴jpeg (Joint photogyaphic Expeyts Group): An image compression format called the joint Image Expert group.⑵bmp (Windows Bitmap): There are 1-bit, 4-bit, 8-bit, 24-bit uncompressed images, and 8-bit RLE (RUN length encoded) images. The contents of the file include the header (a bitma

Using latex in MATLAB

matlab is a mathematical language (software) for data calculation and processing, and latex is particularly useful for typesetting of the publishing language (software), especially for mathematical formulas. In MATLAB, there are two ways to use latex:1) in MATLAB to generate a graphical callout, 2) MATLAB calculation r

Liblinear (SVM package) instructions for use (ii) MATLAB interface

Liblinear (SVM package) instructions for use (ii) MATLAB interfaceLiblinear (SVM package) instructions for use (ii) MATLAB interface[Email protected]Http://blog.csdn.net/zouxy09First, IntroductionLiblinear is a simple package for solving large-scale, linear classification and regression. This article describes how to use the package in MATLAB. (http://www.csie.nt

"I am an old Chinese medicine" solution for MATLAB not opening normally under WIN10 system

In the blink of an eye, to start the completion of the set, the teacher to the topic to use before he did things, are MATLAB do, so not too familiar with Matlab I also have to use this thing, think of their sophomore DSS experiment and Junior AI experiment used MATLAB, At that time the engine room with the Win7 system and MATLAB7, the first time everyone can not

SVM Learning Notes (1) libsvm in MATLAB under the use of installation _ machine learning

1 from LIBSVM's official website http://www.csie.ntu.edu.tw/~cjlin/libsvm/Download the latest version of the LIBSVM, the current version of the Libsvm-3.16.zip 2 decompression and compression package to the computer on a location, such as: C:\Program files\libsvm-3.16 3 assume that you are using a 64-bit operating system and MATLAB. At this point, add the Windows directory under the Libsvm-3.16 folder to the MATLA

Matlab invokes the Python. py script File __python

MATLAB outputs all the parameters to a file and then uses the system command to tune the Python script. Python script read the file to do the calculation and write the file. Finally matlab read the file to get the result. Suppose the use of a Python script is: Python xxx.py in.txt OUT.txtThen MATLAB calls the command: [Status, Cmdout] = System (' python xxx.py i

MATLAB and C Language Program application programming interface

As the world's top mathematical application software, MATLAB plays an increasingly important role in the fields of aerospace, mechanical manufacture and engineering construction, with its powerful engineering calculation, algorithm research, engineering drawing, application development, data analysis and dynamic simulation. and C language is rich in function, flexible and convenient to use, high efficiency of target program. Both the advantages of adv

Compiling Java programs with GCJ for MATLAB to invoke Java object method practice

1 IntroductionWith MATLAB as the development platform, the numerical calculation has the characteristics of direct and high efficiency.However, in the aspect of object-oriented program design, the existing MATLAB support features are not high in development and operation efficiency.The Java language object-oriented and its platform features are introduced into MATLAB

The parafor of Matlab parallel

Large data is often processed with MATLAB, and some data processing may take days or even longer. If the algorithm is optimal, then the last way to increase speed is to start with the hardware. In this era when everything started to be parallel, MATLAB also provides the function of parallel computing, even with GPU acceleration. MATLAB seems to support parallel c

A tutorial on mixed MATLAB and Java programming

In many ways we use the powerful mathematical computing power of MATLAB, while the Java language is the most used programming language today. Now Android is also implemented using the Java language.I've done a few steps on how to do mixed programming.The first step: Of course, the installation of the MATLAB program and JDK, I use the MATLAB version is r2013a, JDK

MATLAB and C/+ + mixed programming--mex

Recent projects require a mix of MATLAB and C programming, and after some effort, the project is finally completed. Now, some of the experience of Mex is summed up, of course, just beginning, and later with the depth of learning continue to add. Let's start with some of the general rules of MEX, and then we'll focus on the most difficult data-solving problem in hybrid programming-how the structure is transformed, and then focus on your program.I. Stru

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