IntroductionBecause Matlab is simple and convenient to operate, it is used in many fields: Audio processing, image processing, numerical calculation and so on. Although the matlabeasy operation. But is limited by his language interpretation mechanism. Matlab usually runs at a lower speed. C + + is generally considered to be an advanced programming language that runs more efficiently.Assume a combination of
The containers in MATLAB. Map () is somewhat similar to the map container in C + + STL, which has the function of key/value mapping. first, the new variable
Use containers. Map () creates a variable and initializes it:
% matlab
num = containers. Map ({1, 2, 3}, {' One ', ' both ', ' three '})
Second, view the content of the changes
To view the contents of Num:
num =MAP (with attributes):Count:3Keytype:do
Reply content:The advantages of Python relative to Matlab:
1. General programming language, in addition to scientific computing can do a lot of other things, such as the web.
2. String manipulation is more convenient than MATLAB. Note that even scientific research often operates on strings, too. The typical result is that many people are starting to abandon Perl to Python for bioinformatics analysis, while
I attached to the MATLAB configuration process is also uploaded to everyone."Reprint" finally learned C # call Matlab function, originally so simple (also can download attachment view)Your own configuration:(1) Microsoft Visual Studio 2005(2) Matlab r2009a(3) IIS 6.0The first step:First install MATLAB;Install Visual St
[Matlab + C/C ++] Reading and writing binary files (pay attention to the data storage sequence)Introduction
Because Matlab is simple and convenient, it has been applied in many fields: audio processing, image processing, and numerical computing. Although MATLAB is easy to operate, its execution speed is usually low due to its language interpretation mechanism. C/
A list of your previous study of C language and Matlab mixed notes, by the way review. "C language and MATLAB interface programming and examples Li Shunjun" (not finished, now see P106)Catalogue P4-8C-mex function: A function written in C or Fortran from MATLAB. mex file: A dynamic link function that is automatically called and executed by a
Php Chinese network (www.php.cn) provides the most comprehensive basic tutorial on programming technology, introducing HTML, CSS, Javascript, Python, Java, Ruby, C, PHP, basic knowledge of MySQL and other programming languages. At the same time, this site also provides a large number of online instances, through which you can better learn programming... Reply: Advantages of Python over MATLAB:
1. in addition to scientific computing, general programmin
Matrix in MATLAB we know that solving linear equations is the core content of linear algebra, and the matrix plays an important role in solving linear equations. Next we will use the scientific computing software MATLAB to demonstrate how to use the matrix, while also making the students' understanding of linear algebra more rational. 1. Matrix construction in MATLAB
Description
MATLAB Mixed programming
Download and install the compiler
Microsoft Windows SDK 71CC
Tdm-gccgccg
Select compiler
Writing ccpp files
Mexfunction Function Introduction
Compiling multiple Ccpp files
Problemsolution
The compiler or SDK could not be found
Problem
Solution
Attention
Error C2143
Install matlab in CentosFirst of all, let's take a look at what Matlab is a commercial mathematical software developed by MathWorks. It is used for algorithm development, data visualization, data analysis, and advanced computing languages and interactive environments for numerical computing, it mainly includes two parts: MATLAB and Simulink.
I. Create a timer object
T = timerT = timer('PropertyName1', PropertyValue1, 'PropertyName2', PropertyValue2,...)
Parameters in brackets can be provided when timer is created, or you can set and read through the set/get command later.
Ii. Timer attribute Parameters
1. attribute settings(1) assign values directly during creation% Create a timer object variable tasktimer and provide some parameters
TaskTimer=timer(... 'Name','Matlabsky',... 'TimerFcn',@ExecuteTask,... 'ErrorFcn',@ExecuteE
Official website: http://www.cs.ubc.ca/~murphyk/Software/HMM/hmm.htmlDownloadClick here. Unziping creates a directory called Hmmall, which contains 4 subdirectories.InstallationAssuming unzip it to c:/hmmall ...>> Addpath (Genpath (' C:/hmmall ')) >> testhmmHere is a sample code that demonstrates how to fill in an existing probabilistic build model: q = 3 #% more countries ( Sun , rain , fog O = 2;% # number of continuous observations ( umbrella , no umbrella )% # Priori probabilitiespri
modify and beautify the Matlab fontMatlab as the University of Science and engineering undergraduate or graduate students indispensable scientific research tools have been a long history, so that in our university life or scientific research work, MATLAB everywhere flashes its figure, brought us a lot of help and convenience. With the gradual advance of the new version of
(1) Data Transmission
Global instances:
To increase or decrease the number in the button text in the GUI:
Create a GUI, add static text, two buttons, set tag and other attributes:
Add a callback function for the button:
Function varargout = gui_var (varargin) % gui_var Matlab code for gui_var.fig % gui_var, by itself, creates a new gui_var or raises the existing % Singleton *. % H = gui_var returns the handle to a new gui_var or the handle to % the
1, download the Linux version of MATLAB.MATLAB2012A's Seed file,Matlab_unix_2012a.torrentI downloaded the Linux version of MATLAB on the window machine.2, the Matlab file to the Linux machine. 2.1 can pass through SSH past.2.2 can also be copied with a U disk. Note, however, that the file format of the USB flash drive must be in NTFS format because the file is larger than 4G. Linux must be recognized by NTF
My first blog, in this has been the help of everyone, but also hope that they can learn to pass on to those in need.
Recently in doing will vs and MATLAB for real-time transmission of data, mainly using UDP. Why UDP, and the benefits of UDP are no longer in the details here, you want to see the following references to the blog. The following is a separate vs. C # program and MATLAB program.
(1) Implementati
In the previous chapter of the MATLAB compiler did a brief introduction, and introduced how to convert m file into VC callable DLL file, in this chapter describes how to use the compiler to convert m files to the corresponding c\c++ file, and in VC call. The examples in this chapter are the solutions to linear equations that are introduced in the fourth chapter.
First, make sure the compiler is set up correctly, and the compiler's settings refer to t
After installing the matlab2014b, I suddenly found that there is no content in the Simulink Library browser window and found a way to add it, hoping to help the needy friends. "Z; E4 o \9 J2 m/p4 g
1. Create library file: Open the Simulink Library browser window. To create a simulink library file, start the Simulink work window first, click the "new" option under "File" in the menu bar, select the "Library" option and open a new library window interface, Users can add some of the modules they ne
In MATLAB we often need to use the number of natural logarithm of the base e, the need to enter the different power of E, then we in MATLAB specifically how to operate it. Let's take a look at the different examples below.
e Below we have an example of how to enter the natural number, in the MATLAB main window Input
exp (1), Enter we can see the natural number
Matlab plot drawing coordinate settings for font, font size, range, interval, etc.
The number, range, and interval adjustment of MATLAB coordinates
Matlab drawing when only the plot function out of the diagram does not necessarily conform to their most desired format, often to coordinate the number, range, interval to do processing.
Although it is not very diffi
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