Can running on a GPU speed up my application?
GPU can accelerate applications that meet the following standards:
Large-scale parallel computing can be divided into hundreds or thousands of independent work units.
Computing-intensive computing consumes much more time than transferring data to the GPU memory or from the GPU memory.
Applications that do not meet the above standards may run slowly on the GPU than the CPU.
GPU programming using MATLAB
Over
Reprint from the Light dust[Fig file mode, i.e. using menu File->new->gui to design the interface]First of all, it is important to note that in the low version of Matlab, the M file containing the GUI cannot be run on the higher version of MATLAB. But it's been improved a little since version 7.0, I have tried the 6.5 version of the M file with the GUI can be run on version 7.0, but if you modified the. Fig
Csunking contribution, 2015-9-22 17121. OverviewBy using C/C + + and MATLAB mixed programming, you can enjoy the fast execution speed of the code, but also easy to use MATLAB Many library functions and powerful drawing capabilities. Let Matlab call C function is implemented through DLL file, and this DLL development process can not only use the MEX command with
MATLAB calls C language functions if I have a function written in C, I implement a function, such as a simple function:Double Add (double x, double y) {return x + y;}Now I want to use it in MATLAB, such as typing:>> A = Add (1.1, 2.2)3.3000What should we do if we want to get the above results?One workaround is to use the Mex file, which makes invoking the C function as convenient as invoking the built-in fu
command installation method:The detailed procedure is as follows:You can install these software first, you can also wait for the error when the installation:Apt-get Install libxtst6apt-get install libglu1apt-get install LIBXXF86VM1License.lic in the three compressed package: The path here is /data/matlb[Email protected]:/mnt#./install-mode silent-fileinstallationkey29797-39064-48306-32452-agreetolicense Yes- Activationpropertiesfile/data/matlab/matla
How to install and uninstall Matlab R2015b image on CentOS x64
How to install and uninstall Matlab R2015b image on CentOS x64
0. Raw Materials
(1). CentOS_x64 system CentOS 2.6.32-573. el6.x86 _ 64
(2). Matlab R2015b_glnxa64.iso, can be downloaded from Baidu Network Disk: Link: http://pan.baidu.com/s/1dD9F8RJ password: t8zi
1. Install
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
A. Version Description:VS2008,matlab2010bSecond, installation Mcrinstallerin the path C:\Program Files\matlab\r2010b\toolbox\compiler\deploy\win32 underThird, in the MATLAB Configure the environment in the command window1. Input: mbuild–setup The following interface appears, I chose [2] own compiler, not MATLAB bring your own. 2. Open it3. Then pop up the follow
Matlab is really a good tool. It's a pity that I can't afford it if I buy a genuine one. I do computer vision, this toolbox Matlab has been updated, there are many concise features can only be used in the new version of MATLAB. Had to put up a new one. The steps are as follows:1.:https://downloadly.ir/software/engineering-specialized/mathworks-
Today, using MATLAB to write a program, called the Xml_io_tools (a great XML read-write toolkit) in the function, but because I want to write the file is larger, about 5m, the runtime does not know which piece of xml_io_tools in the Java memory limit, So to study how to increase the Java VM in the Matlab heap space, first use English in the wall outside search for half a day, Google search out of the first
debugging Caffe in MATLABCaffe itself is written in C + +, Cuda language. When debugging the model and parameters, it is difficult to get real-time feedback on the weights of the current training according to the running log and snapshot, and it is difficult to catch the bugs in the algorithm.
MATLAB is very suitable for the algorithm design, rapid iteration of the tool, only need to do a small amount of work can be compiled to write complex algorithm
1 Installing the Java environment:Http://www.oracle.com/technetwork/java/javase/downloads/index.htmlDownload the latest version of the JDK and install it, Cloudsim needs to run in jdk1.6 or later.Take jdk1.6.0_24 as an example, the default installation directory is C:\Program files\java\jdk1.6.0_24.Set Environment variables:New system variable java_home, the variable value is set to the JDK installation directory, that is C:\Program files\java\jdk1.6.0_24;Add path%java_home%\bin in path ; %jav
1. In MATLAB, enter the command:
Mbuild-setup Install the compiler. (Note: Select the existing Vc/vs compiler on your computer and enter the appropriate path)
2. In MATLAB, enter the command:
Deploytool into this mode
3. Press the New button, select the C + + Shared Library, name the project, and select the path. Then add files, the M file will be converted to choose good. Finally, build the project and com
Starting point: The loop part of the algorithm thrown to C to speed up the operation of MATLAB code.
The main step is to set the compiler--2 in 1.matlab. Write the CPP code--3.matlab compile. cpp--4. Invoke compiled functions
My platform: Win7x64,matlab 2012a,vs2012. There are exceptions in the 1th and 3 steps, and h
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