matlab getframe

Use of MATLAB Compiler (compiler) or MCC-- Personally think it is the right way 1. Set the Compiler: Http://www.cnblogs.com/fence/archive/2010/10/16/1853276.html First, you need to configure your own MATLAB compiler. The function of MATLAB compiler is to compile the program into a program that can be directly executed by the machine. To configure compiler, enter

MATLAB is a matrix language, if the operation can be implemented by matrix, its operation speed is very fast. But if the computation involves a lot of loops, the speed of MATLAB is unbearable. When the For loop must be used and the corresponding matrix operation is not found to be equivalent, the time-consuming function can be implemented in C and compiled into a MEX file, and

Original Addressmatlab is a powerful mathematical computing/simulation tool with a lot of useful out-of-the-box functions built in, and we often define many m functions ourselves. But in many cases, we have to use VC programming. So, how to use the resources of MATLAB in VC? Here I briefly illustrate with a simple example if the. m file defined in MATLAB is called in the VC. A wide range of theories will no

Original link: http://www.cnblogs.com/lidabo/archive/2012/08/24/2654148.html Original link: http://blog.csdn.net/jtop0/article/details/7657227 Matlab mixed programming interface and its application with C + + Absrtact: Matlab has a strong numerical calculation and analysis capabilities, and C/S is the most popular advanced programming language, both complementary combination of mixed programming in scienti

================================================================== % Welcome Reprint, Respect original, so reprint please indicate the source. % http://blog.csdn.net/bendanban/article/details/37830495 ======================= Split line below for text ================================ Matlab has a wealth of functions, simple programming. However, in some cases, MATLAB program execution speed is relatively sl

This chapter introduces the general commands, Array Operations and operation functions of MATLAB software, drawing commands, loops and selection structures, and solves some simple problems through instance exercises. 2.1 Introduction MATLAB is MATrixEngineering computing software developed by MathWorks has released version 7.1 so far. today's mathematical science and technology applications can be divided

image installation method and uninstallation of Matlab r2015b on CentOS x640. Raw Materials(1). centos_x64 System CentOS 2.6.32-573.el6.x86_64(2). Matlab R2015b_glnxa64.iso, can download from Baidu Network disk: Link: http://pan.baidu.com/s/1dD9F8RJ Password: T8zi1. centos/linux Installing MATLAB(0). MATLAB Installatio

Simple MATLAB GUI programming and serial control. Word editing, if you need a PDF version, please leave a message. To be honest, this is pretty ugly ... Overview This paper introduces the programming idea and function of program Ad9512_serial_gui. The program design to the MATLAB image user interface Programming basic method and the basic operati

The Application Programming Interface of Matlab and C language programs-general Linux technology-Linux programming and kernel information. The following is a detailed description. MATLAB, as the world's top mathematical application software, uses its powerful engineering computing, algorithm research, engineering drawing, application development, data analysis, dynamic simulation, and other functions, it pl

When MATLAB is designed for GUI programming, a figure typically contains multiple axes controls.Common instructions for saving vectors the SaveAs and print can only save the picture in figures, not one of the axes in the figure.While the Getframe+imwrite method can save axes, but can only be saved as a bitmap, can not be saved as a vector image, it must cause the loss of detail information.A solution is giv

How to run the MATLAB script file in the background: nohup Functions:1. Run MATLAB in a character environment.2. Run the MATLAB script file in the character environment,The script file has no image screen output.3.The script file needs to run for a long time and the running result is output to the file. The MATLAB stan

Although Modelsim is very powerful, the simulation waveform can be displayed in multiple forms, but when it involves the simulation verification of digital signal processing algorithms, it seems a little inadequate. As the strength of Matlab, digital signal processing not only has a large number of functions related to digital signal processing, but also has powerful graphic display functions, therefore, when performing FPGA verification of digital si

Environment ubuntu12.04lts32bitmathworksmatlab 2010aunixiso-TBE EnvironmentUbuntu 12.04 LTS 32bit Mathworks Matlab 2010a UNIX ISO-TBE [CD image] http://www.linuxidc.com/Linux/2011-03/33836p2.htm (Mathworks Matlab R2010a Win/UNIX) The installation process is as follows: 1) copy the matlab installer to the HOME Directory, that is,/home/cindy (cindy is your username

1 Design ContentThis design is based on FPGA audio signal fir Low-pass filter, according to requirements, using MATLAB to read WAV audio files and add noise signal, FFT analysis, FIR filter processing, and analysis of the effect of filtering. Through the analysis of MATLAB to verify the filtering effect, the audio signal of the superimposed noise signal is output to TXT file. Then use the

The experience of improving MATLAB running speed and saving spaceThe first recommended version of Matlab 2006a, this version of the advantages of a lot (but there is a small bug, is automatically generated by the GUI m file a lot of warning, I hope in the release of the 2006b version has improved), One of the more prominent one for programmers is the automatic grammar checking function of the editing window

The cluster has been stacked in the room for a long time, and many JAVA and C Programs have been run on it, showing strong computing performance. However, JAVA and C Programs are generally used by computer professionals. In addition, running on clusters requires a bit of parallel design ideas, which makes the system farther and farther away from common users. MATLAB is widely used by theoretical researchers and engineering developers for its powerful

Original address Baidu account aleasa1231, first ensure that vs2010 can correctly call the OpenCV function,2, matlab Select the compiler, the operation is as follows:Open matlab2012, enter Mex–setup, the following prompt appears:Welcome to Mex-setup. This utility the set up a default compiler. For a list of supported compilers, see Http://www.mathworks.com/support/compilers/R2012a/win32.htmlPlease Choose your Compiler for building mex-files:would I l

Recently in the group project, need to use C + + call Matlab DLL, on-line access to some of the data finally achieved some results, first summarized as follows:First, the MATLAB m file is compiled to generate C + + DLL and lib files. The compilation environment I used was Win7, matlab2013a, Visual Stdio 2012.1. Setting up a compiler for MATLABMex-setupChoose Y.Choose 1.Complete the MEX compiler settingsThe

Since the look of the code inside and some engineering needs to involve some MATLAB mixed programming, always want to see, the first one is to use C to write code, compiled by MATLAB call, which need to use the MEX function, A MEX program is a Dll,mex file written in accordance with a certain interface Specification (MTLAB), which can be either C or FORTRAN. This article is about writing in C. In this case

(1) system + software versionCentOS 6.5 (Final), 64-bit, kernel initramfs-2.6.32-431.5.1.el6.x86_64,MATLAB version:8.1.0.604 (r2013a)Java 1.6.0_17-B04 with Sun Microsystems Inc. Java HotSpot (TM) 64-bit Server VM Mixed mode(2) Description of the problemUsually in this environment, the code of the small file can be debugged.Recently, the collection of all functions into an M file (332.4 KB), simply set a few breakpoints, run to the breakpoint location