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Description: 有一点要说明，我们原来介绍的程序都是先开一个char类型的缓冲区，用来存储新图数据，但在这个算法中，因为e有可能是负数，为了防止得到的值超出char能表示的范围，我们使用了一个int类型的缓冲区存储新值。-point to note, we originally introduced procedures are to open a type of char buffer new plan to store data, but at this algorithm, e may be negative, In order to prevent the value of char can be said beyond the scope we used an int type of buffer storage new value.
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Author: 王夏 |
Hits:
Description: 0. Install the rp-pppoe-software
--------------------------------
You should have already done this by the time you re reading this. If not,
go back and read README.
1. Set up your Ethernet hardware
--------------------------------
First, make sure the Ethernet card you intend to use with the modem is
visible to the Linux kernel. Just how to do this is beyond the scope
of this document. However, if the card is the only Ethernet card in
the system, executing:
ifconfig eth0
should display something like this:
eth0 Link encap:Ethernet HWaddr 00:60:67:62:31:D4
plust some more lines. Your HWaddr will be different. As long as you see
the HWaddr line, your card should be working.
DO NOT assign an IP address to the Ethernet card. DO NOT configure the
card to come up at boot time.-0. Install the rp - PPPOE-software ------- ------------------------- You should have al ready done this by the time you re reading this. I f not, go back and read README. 1. Set up your Ethernet h ardware -------------------------------- F irst, make sure the Ethernet card you intend to use wit h the modem is visible to the Linux kernel. Just h ow to do this is beyond the scope of this document . However, if the card is the only Ethernet card in the Syste m, executing : ifconfig eth0 should display something like th is : eth0 Link encap : Ethernet HWaddr 00:60:67:62 : 31 : D4 plust some more lines. Your HWaddr will be dif peptide. As long as you see the HWaddr line, your card should be working. DO NOT assign an IP a http://www.hotmail.com/ to the Ethernet card. DO NOT configure th e card t
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Size: 187791 |
Author: chensi |
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Description: This a simple implementation of Oscilloscope control. This control shows last N points of user data. It has up to 8 channels (number of channels are defined by OSC_MAX_CHANNELS parameter in header file). Each channel can show only one curve (in this version). Oscilloscope includes zoom in implementation by X (Horizontal), by Y (Vertical), and by both axes simultaneously (Rectangle). Zoom out is also available by pressing right mouse button in channel area (hold CTRL key to full zoom out).-This a simple implementation of Oscillo scope control. This control shows last N points of user data. It has up to eight channels (number of ch annels are defined by OSC_MAX_CHANNELS parame ter in header file). Each channel can show only o ne curve (in this version). Oscilloscope inclu des zoom in implementation by X (Horizontal) by Y (Vertical) and by both axes simultaneously (Rectangle). Z oom out is also available by pressing right mous e button in channel area (hold CTRL key to full zo om out).
Platform: |
Size: 7808 |
Author: KangBingNan |
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Description: Table of contents 1 Scope 2 Normative references 3 Glossary of terms 4 General specification 5 UMID format specification Annex A Generation of UMID material numbers Annex B Generation of UMID instance numbers Annex C Text representation of the UMID Annex D Documentation of legacy UMID generation Annex E Bibliography
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Author: lizheng0201@126.com |
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Description: ************************************************************************ * * * * * THIS IS THE H Y P L A S 2.0 README FILE * * ----------------- * * * * HYPLAS is a finite element program for implicit small and large * * strain analisys of hyperelastic and elasto-plastic two-dimensional * * and axisymmetric solids * * * * HYPLAS v2.0 is the companion software to the textbook: * * EA de Souza Neto, D Peric & DRJ Owen. Computational Methods for * * Plasticity: Theory and Applications. Wiley, Chichester, 2008. * * (www.wiley.com/go/desouzaneto) * * * * Copyright (c) 1998-2008 EA de Souza Neto, D Peric, D.R.J. Owen * *----------------------------------------------------------------------* * File last updated: 18 October 2008 * * * * This file belongs in the directory ../HYPLAS_v2.0 * ************************************************************************ * * * I M P O R T A N T * * * * READ SECTIONS 0 TO 3 OF THIS FILE CAREFULLY BEFORE ATTEMPTING * * TO COMPILE AND RUN THE PROGRAM HYPLAS ON YOUR COMPUTER !! * * * * THE AUTHORS DO NOT GUARANTEE THAT ANY SUGGESTIONS/INSTRUCTIONS * * GIVEN IN THIS README FILE WILL WORK ON ANY PARTICULAR OPERATING * * SYSTEM. IF YOU DECIDE TO FOLLOW ANY SUGGESTIONS/INSTRUCTIONS * * GIVEN HERE YOU MUST DO SO AT YOUR OWN RISK. * * * * * * BUG REPORTS: Please send bug reports to * * * * hyplas_v2.0@live.co.uk * * * * Messages sent to the authors' personal email addresses * * will NOT be answered. * ************************************************************************ This file contains the following sections: 0. Copyright statement and disclaimer 0.(a) Copyright statement 0.(b) Disclaimer 0.(c) Conditions of use 1. Introduction 1.(a) Note on portability 2. Compiling and running HYPLAS 2.(a) Memory requirements 2.(b) Testing a newly compiled executable 3. The HYPLAS directory tree 4. Cross-referencing between the source code and the textbook 5. HYPLAS error messaging 6. Further remarks on HYPLAS ************************************************************************ 0. COPYRIGHT STATEMENT AND DISCLAIMER ================================== 0.(a) Copyright statement ------------------- You may only use this program for your own private purposes. You are not allowed, in any circumstances, to distribute this program (including its source code, executable and any other files related to it, either in their original version or any modifications introduced by you, the authors or any other party) in whole or in part, either freely or otherwise, in any medium, without the prior written consent of the copyright holders. 0.(b) Disclaimer ---------- This program (including its source code, executable and any other files related to it) is provided "as is" without warranty of any kind, either expressed or implied, including, but not limited to, any implied warranties of fitness for purpose. In particular, THIS PROGRAM IS BY NO MEANS GUARANTEED TO BE FREE FROM ERRORS. This program (or any modification incorporated to it by you, the authors or any other party) will run entirely at your risk. The results produced by this program are in no way guaranteed to be fit for any purpose. Under no circumstances will the authors/copyright holders be liable to anyone for damages, including any general, special, incidental or consequential damages arising from the use or inability to use the program (including, but not limited to, loss or corruption of data, failure of the program to operate in any particular way as well as damages arising from the use of any results produced by the program for any purpose). 0.(c) Conditions of use ----------------- You may only use this program if you fully understand and agree with the terms of the above disclaimer. You must not use this program if you do not agree with or do not understand (fully or in part) these conditions of use. 1. INTRODUCTION ============ HYPLAS is a finite element code for small and large strain analysis of hyperelastic and elasto-plastic solids. Most procedures implemented in HYPLAS are described in detail in its companion textbook: EA de Souza Neto, D Peric & DRJ Owen. Computational Methods for Plasticity: Theory and Applications. Wiley, Chichester, 2008 (www.wiley.com/go/desouzaneto). 1.(a) Note on Portability ------------------- HYPLAS has been written in standard ANSI FORTRAN 77. Currently, the only known (and deliberate) exceptions to the FORTRAN 77 ANSI standard are the instructions: INCLUDE '' used in many routines to include the HYPLAS database files (common blocks and global variables), and; CALL GETENV('HYPLASHOME',HYPLASHOME) used in subroutine "ERRPRT" (file ../HYPLAS_v2.0/src/GENERAL/errprt.f). This instruction inquires the name of the system environment variable HYPLASHOME and writes it on the character string HYPLASHOME. This instruction is NOT part of the ANSI FORTRAN 77 standard, but seems to work in most currently available FORTRAN 77 compilers. 2. COMPILING AND RUNNING H Y P L A S ================================== The HYPLAS source code is stored in directory ../HYPLAS_v2.0/src/ (../HYPLAS_v2.0/ being the current directory) and all its subdirectories. To generate an executable file, you just need to compile the FORTRAN source files: ../HYPLAS_v2.0/src/hyplas.f and ../HYPLAS_v2.0/src/*/*.f together. We recommend that the executable HYPLAS be stored in the directory ../HYPLAS_v2.0/bin to which the environment variable HYPLASHOME should be set (see below how to set a system environmental variable). WINDOWS (R) systems ------------------- On Microsoft Windows(R) systems, HYPLAS has been successfully compiled using Intel Visual Fortran Compiler(R) integrated with Microsoft Visual Studio(R). Here you only need to create a project that contains all Fortran source files mentioned above as well as the include files ..\HYPLAS_v2.0\src\*.INC On a Windows XP system, the system environment variable HYPLASHOME can be set as follows: 1. Open a File Manager 2. Right-click on the "My Computer" icon 3. Select "Properties" on the drop-down menu 4. A new window named "System Properties" will pop-up. Here select the "Advanced" tab. 5. On the "Advanced" tab, click the "Environment Variables" button. 6. A new window titled "Environment Variables" will pop-up. Here click the button "New" in the "System Variables" section of the window. 7. A new window will pop-up titled "New System Variable". Here you should fill the fields "Variable name" and "Variable Value", respectively, with HYPLASHOME and the path name (in full) of the directory ..\HYPLAS_v2.0\bin. 8. Press "OK" on the relevant pop-up windows. 9. The next time the computer is REBOOTED, this variable will be set to the correct path and HYPLAS should be able to find the error messages file ERROR.RUN if required. UNIX/LINUX systems ------------------ In a UNIX/LINUX operating system using a C-shell, for instance, the HYPLASHOME environment variable should be set with the command: setenv HYPLASHOME where here denotes the full path to the directory ../HYPLAS_v2.0/bin. To compile HYPLAS (from directory ../HYPLAS_v2.0/src) with a FORTRAN 77 compiler such as g77, you can use the command: g77 -o ../bin/hyplas hyplas.f */*.f Note that the executable file "hyplas" will be stored in the directory ../HYPLAS_2.0/bin (i.e. the directory set in the HYPLASHOME environment variable). Alternatively, you may use the Makefile provided (with suitable modifications, if needed) to create the HYPLAS executable. IMPORTANT: Before generating a HYPLAS executable, read Sections 2.(a) and 2.(b) below. 2.(a) Memory Requirements ------------------- HYPLAS memory requirements depend on the array dimensioning parameters set in files: ../HYPLAS_v2.0/src/ ELEMENTS.INC GLBDBASE.INC MATERIAL.INC MAXDIM.INC Files ELEMENTS.INC, GLBDBASE.INC and MATERIAL.INC contain parameters which are associated with the currently implemented finite elements and materials. DO NOT MODIFY THEM ! unless you are absolutely sure of what you are doing (only developers coding new elements or new material models/analysis types may need to modify them by changing the existing dimensioning parameters and/or including new parameters). The ONLY dimensioning file that can be safely modified by the average user is the file MAXDIM.INC This file contains the array dimensioning parameters related to the maximum permissible dimension of problems to be analysed by HYPLAS. These parameters include the maximum number of nodes, elements, element groups, etc. If necessary, CHANGE THESE PARAMETERS TO SUIT YOUR PROBLEM SIZE/MEMORY REQUIREMENTS before compiling HYPLAS. 2.(b) Testing a newly compiled executable ----------------------------------- After you have successfully compiled the HYPLAS source code and created an executable file, the next step is to run some tests to verify that HYPLAS is working well. To do this, proceed as follows: The directory ../HYPLAS_v2.0/book_examples/data_files contains a series of data files named .dat of benchmarked examples described in the companion textbook. The corresponding (benchmarked) result files are in the directory ../HYPLAS_v2.0/book_examples/result_files This directory contains a series of result files named .res generated with the current version of HYPLAS on a tested platform. All these files have been named such that their names start with the textbook section number where the corresponding example is described. For instance, files 14_9_2_tresca.dat and 14_9_2_tresca.res refer to a problem described in section 14.9.2 of the textbook, and so on. To check that HYPLAS is working well on your platform, after compiling HYPLAS, run the program HYPLAS for the examples of files .dat and compare the newly generated results .res with their benchmarked counterparts (of the same filename) in the result_files directory. To run an example, execute HYPLAS and use the keyboard to enter the name of the corresponding data file in full (including the extension .dat). To compare the benchmarked .res files against their newly generated you may proceed as follows: 1. On MICROSOFT WINDOWS systems - Here we have successfully used the software "ExamDiff" (the task was made particularly easy by selecting "View" and then the "Show Differences Only" option - this refers to version 1.8 of this software). 2. On UNIX/LINUX systems - Here we use the "diff" command from a shell window (and set the option to ignore blank spaces). A shell script may be used to perform this task automatically (including running HYPLAS and checking for result file differences) for all benchmarked examples provided. IMPORTANT: THE ONLY ACCEPTABLE DIFFERENCES BETWEEN A THE NEWLY GENERATED RESULT FILES AND THEIR BENCHMARKED COUNTERPARTS ARE THE DIMENSIONING PARAMETERS (FROM FILE MAXDIM.INC) USED TO COMPILE THE NEW EXECUTABLE (THESE PARAMETERS ARE PRINTED RIGHT AT THE BEGINNING OF THE RESULT FILES) AND NUMERICAL DIFFERENCES IN RESULTS DUE TO NUMERICAL "ROUNDING-OFF" (THESE ARE VERY SMALL DIFFERENCES THAT DEPEND ON THE PRECISION OF ARITHMETIC OPERATIONS IN THE PLATFORM USED). ALSO NOTE THAT THE EXAMPLES OF THE COMPANION TEXTBOOK DO NOT COVER ALL FEATURES OF HYPLAS. HENCE THIS TEST DOES NOT GUARANTEE THAT EVERYTHING IS WORKING PROPERLY. 3. THE H Y P L A S DIRECTORY TREE ================================ 3.(a) Summary ------- ../ HYPLAS_v2.0/ bin/ book_examples/ data_files/ result_files/ man/ html/ src/ CRYSTAL/ DAMAGE/ DAMAGED_ELASTIC/ DRUCKER_PRAGER/ ELASTIC/ ELEMENTS/ GENERAL/ MATERIALS/ MATHS/ MOHR_COULOMB/ OGDEN/ TRESCA/ VON_MISES/ VON_MISES_MIXED/ 3.(b) Description ----------- The HYPLAS program directory tree is organised as follows: ../HYPLAS_v2.0/ (this directory) This is the HYPLAS root directory, where the HYPLAS directory tree starts. ../HYPLAS_v2.0/bin/ This directory contains the file ERROR.RUN where most HYPLAS error/warning messages are. IMPORTANT: the environment variable HYPLASHOME should be set to this directory. Otherwise, HYPLAS will not find its error/warning messages when required. We also recommend that the EXECUTABLE of HYPLAS be stored in this directory. ../HYPLAS_v2.0/book_examples/ This directory has the following subdirectories: ../HYPLAS_v2.0/book_examples/data_files ../HYPLAS_v2.0/book_examples/result_files Refer to Section 2.(b) above for further details. ../HYPLAS_v2.0/man/ This is the HYPLAS documentation/manuals directory. It contains the following files: input_man.txt - A concise input data manual for HYPLAS in ASCII format; hyplas_calltree.txt - Contains a flowgraph (shows the call tree) of HYPLAS in ASCII-format. Note: calls to function subprograms are not included in this flowgraph; and the subdirectory: ../HYPLAS_v2.0/man/html This directory contains the hypertext (HTML) format Fortran source code and of manual pages of the entire HYPLAS program. Manual pages with descriptions of each function/subprogram including their argument list are linked to their corresponding HTML-format source code. This allows the user the navigate through the HYPLAS source code using a web browser. To start at the main program, use your web browser to open the file hyplas.html. This facility should be helpful to those trying to understand the flow of program HYPLAS. ../HYPLAS_v2.0/src/ This directory (and its subdirectories) contains the Fortran source code of HYPLAS. The files containing the sources are named following the standard practice: .f where is the name of the FORTRAN procedure (subroutine, function subprogram, etc.) whose source code is in file .f. The source code of the HYPLAS main program is in file hyplas.f and the HYPLAS database (COMMON blocks, array dimensioning parameters and other global parameters) is coded in the "include files" ELEMENTS.INC GLDBASE.INC MATERIAL.INC MAXDIM.INC in this directory. In addition, this directory contains a file named "Makefile" (UNIX-LINUX Release only) which may be used for compiling and linking HYPLAS in UNIX/LINUX systems. The subdirectories of ../HYPLAS_v2.0/src are as follows: ../HYPLAS_v2.0/src/CRYSTAL Contains the source code of all procedures related to the finite strain single crystal plasticity model implemented in HYPLAS. ../HYPLAS_v2.0/src/DAMAGE Source files of the procedures related to the Lemaitre ductile damage model implementation. ../HYPLAS_v2.0/src/DAMAGED_ELASTIC Source files of the procedures related to the damaged elasticity model with crack closure effect. ../HYPLAS_v2.0/src/DRUCKER_PRAGER Source files of the procedures related to the implemented Drucker-Prager plasticity model. ../HYPLAS_v2.0/src/ELASTIC Source files of the procedures related to the linear elasticity model (Hencky model under large strains) implemented. ../HYPLAS_v2.0/src/ELEMENTS Source files of the element interfaces and element-related procedures. ../HYPLAS_v2.0/src/GENERAL Source files of general procedures. ../HYPLAS_v2.0/src/MATERIALS Source files of the material interfaces. ../HYPLAS_v2.0/src/MATHS Source files of the mathematical procedures. ../HYPLAS_v2.0/src/MOHR_COULOMB Source files of the procedures related to the implemented Mohr-Coulomb plasticity model. ../HYPLAS_v2.0/src/OGDEN Source files of the procedures related to the implemented Ogden hyperelasticity model. ../HYPLAS_v2.0/src/TRESCA Source files of the procedures related to the implemented Tresca plasticity model. ../HYPLAS_v2.0/src/VON_MISES Source files of the procedures related to the implemented von Mises plasticity model with isotropic hardening. ../HYPLAS_v2.0/src/VON_MISES_MIXED Source files of the procedures related to the implemented von Mises plasticity model with mixed isotropic/kinematic hardening. 4. CROSS-REFERENCING BETWEEN THE SOURCE CODE AND THE TEXTBOOK ========================================================== Many references are made in the textbook to various subprograms of HYPLAS. These are usually made when a particular procedure described in the text is implemented in the program. The reader should refer to the textbook index. Also, a substantial number of comment lines have been added to the source code of HYPLAS with reference to sections, figures, boxes, etc of the textbook related to the part of the code in question. Such references are usually displayed after the word "REFERENCE:" (in capitals) on commented lines. Searching for this word will take you to the line of code where the particular routine has a reference to the textbook. NOTE: Occasional references to other textbooks/journal papers are also made following the word "REFERENCE:" on commented lines. 5. HYPLAS ERROR MESSAGING ====================== Most error/warning messages issued by HYPLAS are in the ASCII-format file ERROR.RUN (kept in the HYPLASHOME directory - ../HYPLAS_v2.0/bin). All such error/warning messages have an identification code (e.g. ED0015) which is printed both to the standard output (this is usually the computer screen) and to the relevant results file. If you wish to find where in the source code a particular message is being issued, then perform a search for the corresponding message identification code in the entire source code of HYPLAS. 6. FURTHER REMARKS ON HYPLAS ========================= 6.(a) Program efficiency THIS SECTION IS OF INTEREST ONLY TO THOSE WANTING TO MAKE HYPLAS RUN FASTER. It is particularly stressed in the textbook that this program has not been designed having efficiency in mind (refer to Section 5.1.2 of the textbook). Its structure has been designed mainly to illustrate in a relatively clear manner the computer implementation of the techniques and algorithms described in the text, with a particular view to the implementation of solid constitutive models and finite elements. For those who are especially interested in the speed of the code, there are a few tips that could help in this direction. Unfortunately, these involve modifications to the source code which is probably most appropriate to readers with a good level of experience in finite element programming. To those with this particular interest, we can suggest the following: (i) The use of faster linear solvers This is probably the change that would result in a greater gain in efficiency. The Frontal Method adopted in subroutine FRONT (file ../HYPLAS_v2.0/src/GENERAL/front.f) has been designed originally to save memory (back in the days when computer memory was severely limited). There are currently a vast number of methodologies which focus on speeding up the linear solution, in addition to reducing memory storage requirements (which is a particularly important issue in the solution of large scale problems). Some of these are extensions/refinements of the original Frontal solver. We remark that a number of such procedures (with their respective source codes) are available (conditions may apply) from the LAPACK (Linear Algebra PACKage - http://www.netlib.org/lapack) repository or from the HSL Library (http://www.cse.cse.scitech.ac.uk/nag/hsl). For the reader interested in gaining speed, we would recommend the replacement of the existing solver of FRONT by a faster one. We remark though that this is a substantial programming task. Another aspect here is the fact that computing times in FRONT are directly linked to the frontwidth of the system which, in the present version of HYPLAS is fixed and depends, for a given mesh, on how the degrees of freedom are numbered (node numbering). The incorporation of a frontwidth optimiser (which re-numbers the degrees of freedom in order to minimise the frontwidth) in FRONT could produce some good savings in computing times. Such savings become particularly noticeable in larger problems where the original node numbering produces an excessively large frontwidth. (ii) Material-specific computations The issues pointed out here affect only the computing times for specific material models and are expected to have a much lower impact in overall speed than the linear solver issue discussed above. Some of the material model-specific computations carried out in HYPLAS could be made a bit faster. For example, for isotropic models whose stress update is carried out in the principal stress space (such as the Tresca and Mohr-Coulomb models - see routines SUTR and SUMC, files ../HYPLAS_v2.0/src/TRESCA/sutr.f and ../HYPLAS_v2.0/MOHR_COULOMB/sumc.f, respectively) the spectral decomposition of the stress in carried out in the state update update routine and then repeated in the corresponding routine for computation of the consistent tangent operator (refer to files ../HYPLAS_v2.0/src/TRESCA/cttr.f and ../HYPLAS_v2.0/src/MOHR_COULOMB/ctmc.f, respectively, for the Tresca and Mohr-Coulomb plasticity models). Some savings in computing time can be achieved here by storing the stress eigenprojection tensors (these can be stored as state variables) during the execution of the state updating and then retrieving them later for use in the computation of the consistent tangent operator. This change can be incorporated to the code relatively easily. The computation of the exponential map and is derivative for the single crystal plasticity model (routines EXPMAP, file ../HYPLAS_v2.0/src/CRYSTAL/expmap.f and DEXPMP, file ../HYPLAS_v2.0/src/CRYSTAL/dexpmp.f) is carried out in three dimensions (these routines have been adapted from an earlier three-dimensional code). To improve efficiency, these can be adapted to work only in two-dimensional problems by removing the unnecessary operations related to the third dimension. 6.(b) Output of nodal averaged values The reader should be aware that the way in which nodal averaged values of stresses and other variables are calculated in HYPLAS is very basic (and rudimentary). This feature of the program is made available only to help those interested in producing contour plots, etc from results presented in HYPLAS result files and should be useful in many circumstances of interest. This facility has in fact been used in producing many of the figures presented in the textbook. But note, for example, that the values of incremental plastic multipliers for plasticity models may take (inadmissible) negative values when extrapolated from Gauss-point to nodes and averaged. We remark that more sophisticated and refined techniques of transferring Gauss point values of variables to nodal points and obtaining the corresponding smoothed field are available in the current literature. These fall outside the scope of the companion textbook of HYPLAS.
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Author: gtcewli3 |
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Description: 有一点要说明，我们原来介绍的程序都是先开一个char类型的缓冲区，用来存储新图数据，但在这个算法中，因为e有可能是负数，为了防止得到的值超出char能表示的范围，我们使用了一个int类型的缓冲区存储新值。-point to note, we originally introduced procedures are to open a type of char buffer new plan to store data, but at this algorithm, e may be negative, In order to prevent the value of char can be said beyond the scope we used an int type of buffer storage new value.
Platform: |
Size: 2048 |
Author: 王夏 |
Hits:
Description: 0. Install the rp-pppoe-software
--------------------------------
You should have already done this by the time you re reading this. If not,
go back and read README.
1. Set up your Ethernet hardware
--------------------------------
First, make sure the Ethernet card you intend to use with the modem is
visible to the Linux kernel. Just how to do this is beyond the scope
of this document. However, if the card is the only Ethernet card in
the system, executing:
ifconfig eth0
should display something like this:
eth0 Link encap:Ethernet HWaddr 00:60:67:62:31:D4
plust some more lines. Your HWaddr will be different. As long as you see
the HWaddr line, your card should be working.
DO NOT assign an IP address to the Ethernet card. DO NOT configure the
card to come up at boot time.-0. Install the rp- PPPOE-software-------------------------------- You should have al ready done this by the time you re reading this. I f not, go back and read README. 1. Set up your Ethernet h ardware-------------------------------- F irst, make sure the Ethernet card you intend to use wit h the modem is visible to the Linux kernel. Just h ow to do this is beyond the scope of this document . However, if the card is the only Ethernet card in the Syste m, executing : ifconfig eth0 should display something like th is : eth0 Link encap : Ethernet HWaddr 00:60:67:62 : 31 : D4 plust some more lines. Your HWaddr will be dif peptide. As long as you see the HWaddr line, your card should be working. DO NOT assign an IP a http://www.hotmail.com/ to the Ethernet card. DO NOT configure th e card t
Platform: |
Size: 187392 |
Author: chensi |
Hits:
Description: This a simple implementation of Oscilloscope control. This control shows last N points of user data. It has up to 8 channels (number of channels are defined by OSC_MAX_CHANNELS parameter in header file). Each channel can show only one curve (in this version). Oscilloscope includes zoom in implementation by X (Horizontal), by Y (Vertical), and by both axes simultaneously (Rectangle). Zoom out is also available by pressing right mouse button in channel area (hold CTRL key to full zoom out).-This a simple implementation of Oscillo scope control. This control shows last N points of user data. It has up to eight channels (number of ch annels are defined by OSC_MAX_CHANNELS parame ter in header file). Each channel can show only o ne curve (in this version). Oscilloscope inclu des zoom in implementation by X (Horizontal) by Y (Vertical) and by both axes simultaneously (Rectangle). Z oom out is also available by pressing right mous e button in channel area (hold CTRL key to full zo om out).
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Size: 7168 |
Author: KangBingNan |
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Description: 采用三层架构开发，前台集成了产品在线展示，用户注册、在线调查、在线投稿
后台有类别管理\图书管理\订单管理\会员管理\配送范围管理\邮件列表\广告管理\友情链接管理等
后台添加图书时自动生成缩略图和文字水印
主要参考了petshop的设计架构、使用了Asp.net2.0中很多MemberShip、master等新功能
后台管理地址/web/admin/ 超级管理员账号密码均为51aspx-A three-tier development, integrated front-line display of the product, the user registration, online surveys, there are categories of online submission management background library management order management members of the management of the scope of the management of e-mail distribution list of advertising management background Links Add Book automatically generate thumbnails and the main reference text watermark design petshop structure, the use of Asp.net2.0 many MemberShip, master new features such as the background to the management of the address/web/admin/super administrator account password are 51aspx
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Author: 000000 |
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Description: 一个gadget 小工具,用于向朋友快速共享自己的现有状态。
它的作用范围可以是一个团队，一个家庭，一个班级等等。多人合作被认为是当今最有效的工作模式，而成员间的融合度是决定整个工作效率的关键。消除信息不对称，让每个成员都能了解到同事的想法和进度尤为重要。传统的沟通方式都有各式弊端：博客的建立和维护都显繁琐；即时通讯软件过于随意和私人化；电子邮件又太正式……为此我们设计了Web2.0概念的 WeLink平台。-A small gadget tools for the rapid sharing to friends of the existing state of their own. The scope of its role can be a team, a family, a Class and so on. More than co-operation is considered the most effective approach, and the degree of integration among its members is to determine the efficiency of the whole key. To eliminate information asymmetry, so that every member of my colleagues understand that the ideas and progress is particularly important. Traditional means of communication have all kinds of drawbacks: the establishment and maintenance of the blog are marked red instant messaging software is too casual and personal e-mail is far too formal ... ... To this end, we designed the concept of Web2.0 platform WeLink.
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Author: |
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Description: AVI操作屏幕录像，截取屏幕位图并保存入avi文件，可以选择范围，选择色值-AVI video screen operations, interception of the screen and save the bitmap into the avi file, you can choose the scope, select the color value
Platform: |
Size: 922624 |
Author: 京九九 |
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Description: MSP430的开发程序的例子+中文注释，经典-MSP430 Development example of the procedure+ Chinese Notes, the classic
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Size: 1329152 |
Author: shitou |
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Description: kgdRegCode软件注册码生成器
使用范围：本kgdRegCode.dll只能在Windows NT及其以上操作系统上使用！
使用方法：在kgdRegCode命令空间下，有两个方法：GenMachineCode()和GenRegCode(),GenMachnieCode用于生成机器码，GenRegCode用于生成软件注册码，另外还有一个属性，RegisterCode,你通过调用GenRegCode
生成的注册码可以通过这个属性来查看，主要用于和用户输入的注册码比对。
最后，希望这个Dll能给大家带来些许的方便，我就满足了。没有什么技术含量，还望高手见谅。
我的QQ：624556373
我的邮箱：kgdwbb@163.com,真诚的结交喜欢C#的软件开发爱好者-Software License Generator kgdRegCode scope of use: This kgdRegCode.dll only in Windows NT and above on the use of the operating system! Usage: kgdRegCode order at Spaces, there are two methods: GenMachineCode () and GenRegCode (), GenMachnieCode used to generate binary, GenRegCode used to generate software code, there is another property, RegisterCode, you GenRegCode generated by calling can be the key to view this property, mainly for the registration key and user input than the right. Finally, I hope that everyone can bring some Dll convenience, I have met. Nothing technical content, but also hope that you will be forgiven. My QQ: 624556373 e-mail me: kgdwbb@163.com, make Sincerely enjoy C# software development enthusiasts! ! !
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Size: 17408 |
Author: 吴贝贝 |
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Description: 后台地址/manage,后台帐号admin密码为 admin
公司企业网站管理系统超漂亮,由深圳http://www.sunsuc.com公司企业网站建设专家自主开发,是一套通用的,公司,企业自助建站网站管理系统,美观的前台,强大的网站后台管理功能,自助管理前台相关栏目.使公司,企业网站,最大范围被人了解,占得网络市场.本系统有宣传,介绍,展示,推广,销售公司企业的产品与服务,开展网上电子商务业务的,实现营利,是整站系统设计功能的最终目标.完善的网站子模块,如企业简历,企业文化,企业新闻,业内资讯,产品展示,下载中心,企业荣誉,营销网络,人才招聘,客户留言,会员中心,充分考虑了公司,企业中英文网站管理系统的通用需求. 全后台管理方式,后台功能齐全,使用维护方便.无论是生产,销售,还是服务型的大中小型公司,企业的网站管理人员只要会打字,就会建起一个专业的公司,企业网站,随时管理网站内容.
-The company, enterprise website, the largest being the scope of understanding, or a network market. The system information, presentations, display, promotion, sales of the companies products and services, conduct online e-commerce business to achieve profitability, the whole station system The ultimate goal of design features. perfect site module, such as corporate notes, corporate culture, business news, industry information, product display, download centers, corporate reputation, marketing network, talent recruitment, Feedback, Member Center, give full consideration to the company , enterprise management systems in both Chinese and English Web site of the general demand
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Size: 3109888 |
Author: sammy |
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Description: 电子邮件群发系统附编辑器源码
应用目标以及范围：
编写邮件，选择后提取邮件群发至目标用户信箱中
与外部系统接口：
smtp，pop，自定义客户端接口
需要可填写新信件,包括信件标题、内容
需要在填写新信件时加入附件功能
-Mass system attached to an e-mail editor source application objectives and scope: the preparation of e-mail, select the post-extraction mass-mailing to target user mailbox with the external system interface: smtp, pop, custom client interface needs to fill out new letters, including letters the title, the contents of the letter need to fill out a new feature added in the annex
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Size: 564224 |
Author: 王伟 |
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Description: 反卷积和信号复原是信号处理技术中具有理论挑战性的分支。由于应用广泛，它一直是研究热点。有关的研究报告散布于各种专业学术技术刊物和书籍。但对于准备从事信号处理的各专业学生和研究人员还缺乏一本反映近期发展、具有引导性和系统性的书。本书希望弥补这种不足。作者对本领域所需要的基础进行了系统的整理，力求本书能包括主要基础，反映重要进展、难点和发展方向。书中强调了反卷积问题的物理起源、理论方法的要点、适应范围和限制；包括了若干程序例子和实际数据，可为读者进入应用提供帮助；同时又包括了系统深入的理论基础和前沿发展，可满足希望进入前沿研究读者的需要。-Deconvolution and signal recovery is a signal processing technology, a branch of theoretical challenge. Due to its wide, it has been a research focus. The study report is dispersed in the various professional academic and technical journals and books. But prepared to engage in signal processing for professional students and researchers still lack a reflect recent developments, with leading and systematic book. This book can compensate for this deficiency. The authors in this area needed a basis for a systematic order, and strive to include the main basis of this book, reflecting the significant progress, problems and development direction. The book emphasizes the physical origin of deconvolution problems, the main points of theoretical approaches to meet the scope and restrictions includes a number of procedural examples and actual data, can help the reader into the application the same time, the system includes in-depth theoretical basis and leading-edge the development of cutting-e
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Size: 31348736 |
Author: 胡虹 |
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Description: 可以将KDF格式转换成Word格式，扩大自己的阅读范围，因为很多KDF格式的书籍很多-KDF format can be converted into Word format, to expand the scope of their reading as many books in many formats KDF-PDF format can be converted into Word format, to expand the scope of their reading as many books in many formats PDF
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Size: 4025344 |
Author: 周恩台 |
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Description: Part I: PL/SQL Fundamentals
Chapter 1. Oracle PL/SQL Overview
Chapter 2. PL/SQL Basics
Chapter 3. Language Fundamentals
Chapter 4. Control Structures
Chapter 5. Error Management
Part II: PL/SQL Programming
Chapter 6. Functions and Procedures
Chapter 7. Collections
Chapter 8. Large Objects
Chapter 9. Packages
Chapter 10. Triggers
Part III: PL/SQL Advanced Programming
Chapter 11. Dynamic SQL
Chapter 12. Intersession Communication
Chapter 13. External Procedures
Chapter 14. Object Types
Chapter 15. Java Libraries
Chapter 16. Web Application Development
Part IV: Appendixes
Appendix A. Oracle Database Administration Primer
Appendix B. Oracle Database SQL Primer
Appendix C. PHP Primer
Appendix D. Oracle Database Java Primer
Appendix E. Regular Expression Primer
Appendix F. Wrapping PL/SQL Code Primer
Appendix G. PL/SQL Hierarchical Profiler Primer
Appendix H. PL/Scope
Appendix I. PL/SQL Reserved Words and Keywords
Appendix J. PL/SQL Built-in Functions
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Size: 1542144 |
Author: Ratmir |
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Description: 编写一个create.jsp页面，用文本框输入一个名字，调用bean在Tomcat服务器的webapps目录下创建此目录。-< @ page contentType="text/html charset=gb2312" >
< @ page import="bean.Computer" >
< @ page import="java.io.*" >
<
double num1=0,num2=0
try{
num1=Double.parseDouble(request.getParameter("num1"))
num2=Double.parseDouble(request.getParameter("num2"))
}catch(Exception e)
{
}
>
<body>
<jsp:useBean class="bean.Computer" id="computer" scope="session"/>
<jsp:setProperty name="computer" property="*"/>
长为:<jsp:getProperty name="computer" property="num1"/>
<BR>
宽为:<jsp:getProperty name="computer" property="num2"/>
<BR>
长方形的面积为:<jsp:getProperty name="computer" property="area"/>
</body>
</html>
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Size: 1024 |
Author: 11111 |
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Description: 易语言后台截图例程，可指定截图尺寸和范围，小巧实用-Easy language background shot routine, you can specify the size and scope of the screenshots, compact and practical
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Size: 4096 |
Author: maple |
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