current location:Home > 描述函数的功能和操作 search
Found a total of 529 related content
-
- MATLAB function help document Chinese WORD version
- A function is a set of statements that work together to perform a task. In MATLAB, functions are defined in separate files. The file names of the file functions should be the same. Functions operate in their own workspace, which is also called the local workspace, independent of the workspace, accessed at the MATLAB command prompt, which is called the base workspace variable. Functions can accept multiple input parameters and may return multiple output parameters. MATLAB is a programming language developed by The MathWorks Company. It was originally a matrix programming language that made linear algebra programming easy. It can be run on
- 2024-01-18 1 632
-
- ARM compiler Chinese WORD version
- This document mainly talks about the ARM compiler; the development tools of ARM application software include compilation software, assembly software, link software, debugging software, embedded real-time operating system, function library, evaluation board, and JTAG emulator according to different functions. , online emulator, etc.; I hope this document will help friends in need; interested friends can come and take a look.
- 2024-02-26 0 1167
-
- SQLite syntax and Android database operations Chinese WORD version
- This document mainly talks about SQLite syntax and Android database operations; Android's SQLiteDatabase does not originally depend on Android, but exists independently as an individual, with its own unique system and language, and this is SQL syntax . SQLite is a lightweight database with few functions for large databases, so you only need to learn some common SQL syntax to easily master it, and these SQL syntaxes are basically unchanged for other databases. needed
- 2024-02-27 0 563
-
- lua
- This document is the Chinese manual of lua-5.1; Lua is an extended programming language that is designed to support general procedural programming and has related data description facilities. Lua can also provide good support for object-oriented programming, functional programming, and data-driven programming. It can be used as a powerful, lightweight scripting language for any program that needs it. Lua is a free software, and its use license determines that there is generally no guarantee for its use. I hope this document will help friends in need; interested friends can come and take a look.
- 2024-01-29 1 1075
-
- Basic knowledge of Android architecture Chinese WORD version
- This document mainly talks about the basic knowledge of Android architecture; Android relies on Linux kernel 2.6 to provide core services, such as process management, network protocol stack, and hardware drivers. Here, the Linux kernel serves as an abstraction layer between the hardware layer and the system software stack layer. This operating system is not GNU/Linux-like because its system libraries, system initialization, and programming interfaces are different from standard Linux systems. Android contains some C/C++ libraries, media libraries, database engine libraries, etc. These libraries can be used by Android
- 2024-02-29 0 519
-
- About the method of realizing mixed programming of VB and matlab WORD version
- This document mainly talks about the method of realizing mixed programming of VB and matlab; it introduces the method of mixed programming of vb and matlab. The combination of the two can make full use of the convenience and speed of vb and the powerful function of the matlab software toolbox. Matlab is a scientific computing environment developed by MathWorks. It has powerful computational drawing capabilities and provides a large number of function libraries and toolboxes, covering almost all engineering computing fields. It is known as a "calculation paper" engineering computing tool. But matlab language
- 2024-01-18 2 2034
-
- Summary of basic usage of Fortran WORD version
- This document mainly talks about a summary of the basic usage of Fortran; I hope it can bring some help to students who have learned C but have not been exposed to Fortran. Fortran is a programming language. It is the world's earliest high-level computer programming language and is widely used in scientific and engineering computing fields. The FORTRAN language plays an important role in the fields of numerical, scientific and engineering computing with its unique functions. Fortran laid the foundation for the development of high-level languages. Fortran is now widely used in scientific research and machinery. I hope this document will bring it to friends in need
- 2024-02-27 0 898
-
- Lucene index database Chinese WORD version
- This document mainly talks about the Lucene index database; Lucene, as an auxiliary tool for full-text search, performs conditional searches for us, whether it is search engines like Google, Baidu, search functions in forums, or other C/ S-architecture search brings great convenience and relatively high efficiency. This article mainly uses Lucene to index MS Sql Server 2000, and then performs full-text indexing. As for the content of the database, it can be the content of the web page or other things. Contents of the database in this article
- 2024-02-29 0 1142
-
- fortran language grammar WORD version
- This document mainly talks about the syntax of the fortran language; FORTRAN is the earliest high-level programming language in the world and the most commonly used programming language in the engineering community. It is used in scientific computing (such as aerospace, geological exploration, weather forecasting, construction engineering and other fields ) plays an extremely important role. After more than 40 years of development, with the updates of multiple versions of the FORTRAN language and the emergence of corresponding development systems, its functions have been continuously improved. The latest version of the development system has almost all the features of VC and VB, such as graphical interface programming, databases, etc. I hope this document will help friends in need
- 2024-02-03 0 1239
-
- Python website development guide WORD version
- This document mainly talks about the guidelines for developing websites in Python; HTML is the universal language of the Internet, a simple and universal all-in-one markup language. It allows web page producers to create complex pages that combine text and images. These pages can be browsed by anyone else on the Internet, no matter what type of computer or browser is used. Python, like other programming languages, has its own set of processes. Control statements, and the syntax of these statements is similar to other programming languages. They all have keywords such as for, if, and while to express the program flow. I hope this document will help friends in need
- 2024-01-25 0 979
-
- mod_python 3.2.8 Chinese manual doc version
- mod_python 3.2.8 Chinese manual provides the Chinese manual of Mod_python 3.2.8, which is a good material for learning Mod_python. Interested friends can refer to it. mod_python originated from the Httpdapy project (1997). Much later Httpdapy was called mod_python because Httpdapy was not specific to the apache server. Httpdapy was designed to be cross-platform, but actually started primarily with Netscape servers (
- 2024-01-25 0 923
-
- python basic tutorial to lesson 60_python basic information word version
- Basic python tutorial to lesson 60. This tutorial introduces to you at the beginning, why to learn python, what are the advantages of python, etc. It will really make you want to learn python quickly. Why use Python as an introductory programming language? the reason is simple. Every language has its supporters and detractors. Go to Google "why python" and you will get a lot of results, such as wide range of applications, open source, active community, rich libraries, cross-platform, etc. You may also find
- 2024-01-25 0 1072
-
- Python introductory tutorial Chinese WORD version
- Python is an efficient language. The reading and writing operations are very simple. Just like ordinary English, Python is an interpreted and executed language. We do not need to compile, we only need to write the code to run. Python is an oriented language. The language of objects, everything in Python is an object. Python is a very interesting language; interested friends can come and take a look.
- 2024-01-25 0 656
-
- Basic introduction to python unittest Chinese WORD version
- Python comes with a unit test module, pyUnit is what we call: unittest; this document mainly talks about the basic introduction of python unittest; interested friends can come and take a look
- 2024-01-25 0 862
-
- Detailed explanation of Python operations on Excel Chinese WORD version
- This document mainly introduces how to read and write office excel through python, using the xlrd, xlwt and xlutils modules. It also demonstrates how to operate excel through the Tcl tcom package. Interested friends can come and take a look
- 2024-01-25 0 1285
-
- python matplotlib drawing Chinese WORD version
- Matplotlib.pyplot is a method used to draw pictures, similar to the plot command in matlab, and its usage is basically the same. This document mainly talks about drawing with python matplotlib; interested friends can come and take a look.
- 2024-01-25 0 1180
-
- matplotlib function manual Chinese PDF version
- This document is a matplotlib function manual; I hope it will be helpful to everyone's study. Interested friends can come and take a look.
- 2024-01-25 0 686
-
- abaqus Python example
- This document mainly talks about the abaqus Python example - operating excel files; currently processing data cannot be done without excel, so pythoners must learn to use python to operate excel tables. There are also many ways to interact between Python and excel; friends in need can download it and take a look
- 2024-01-25 0 531
-
- Python module import and installation use Chinese WORD version
- This document mainly talks about the import, installation and use of python modules; I hope it will be helpful to everyone's learning; interested friends can come and take a look.
- 2024-01-25 0 775
-
- Using Python for socket programming Chinese WORD version
- This document mainly talks about using Python for socket programming; as an interpreted language, Python is easy to use and can quickly verify our ideas and develop prototype software. A Python program can be interpreted as a whole or line by line. Friends in need can download and take a look
- 2024-01-23 0 1006