To date tests are still the best solution mankind has found to deliver working software. This book is the sum of four years of research and practice in the testing field. The practice comes from my IT consulting background, FIRST at Octo Technology and then at Pivolis the research comes from my involvement with open source development at night and on weekends.
標(biāo)簽： solution software mankind deliver
上傳時間： 2014-01-11
上傳用戶：sclyutian
This the second tutorial of the Writing Device Drivers series. There seems to be a lot of interest in the topic, so this article will pick up where the FIRST left off. The main focus of these articles will be to build up little by little the knowledge needed to write device drivers. In this article, we will be building on the same example source code used in part one. In this article, we will expand on that code to include Read functionality, Handle Input/Ouput Controls also known as IOCTLs, and learn a bit more about IRPs.
標(biāo)簽： the interest tutorial Drivers
上傳時間： 2016-01-28
上傳用戶：lmeeworm
How the K-mean Cluster work Step 1. Begin with a decision the value of k = number of clusters Step 2. Put any initial partition that classifies the data into k clusters. You may assign the training samples randomly, or systematically as the following: Take the FIRST k training sample as single-element clusters Assign each of the remaining (N-k) training sample to the cluster with the nearest centroid. After each assignment, recomputed the centroid of the gaining cluster. Step 3 . Take each sample in sequence and compute its distance from the centroid of each of the clusters. If a sample is not currently in the cluster with the closest centroid, switch this sample to that cluster and update the centroid of the cluster gaining the new sample and the cluster losing the sample. Step 4 . Repeat step 3 until convergence is achieved, that is until a pass through the training sample causes no new assignments.
標(biāo)簽： the decision clusters Cluster
上傳時間： 2013-12-21
上傳用戶：gxmm
This handbook is a concise guide to architecting, designing, and building J2EE applications. Whether you re architect your FIRST J2EE application or looking to keep your projects on-time and on-budget, you will refer to this handbook again and again.
標(biāo)簽： architecting applications designing handbook
上傳時間： 2016-02-10
上傳用戶：zhoujunzhen
此范例可在window的DOS上執(zhí)行.有9各TASK分別秀出時間.執(zhí)行方式解壓鎖COPY到C碟然后BC45\SOURCE下修改TEST.C在BC45\TEST下執(zhí)行MAKETEST.BAT就可編繹出執(zhí)行檔 to show the starting time and completion time of each task in the FIRST round.
標(biāo)簽： TEST MAKETEST window SOURCE
上傳時間： 2016-02-14
上傳用戶：zhouchang199
Adaptive Filter. This script shows the BER performance of several types of equalizers in a static channel with a null in the passband. The script constructs and implements a linear equalizer object and a decision feedback equalizer (DFE) object. It also initializes and invokes a maximum likelihood sequence estimation (MLSE) equalizer. The MLSE equalizer is FIRST invoked with perfect channel knowledge, then with a straightforward but imperfect channel estimation technique.
標(biāo)簽： performance equalizers Adaptive several
上傳時間： 2016-02-16
上傳用戶：yan2267246
μC/OS-II Goals Probably the most important goal of μC/OS-II was to make it backward compatible with μC/OS (at least from an application’s standpoint). A μC/OS port might need to be modified to work with μC/OS-II but at least, the application code should require only minor changes (if any). Also, because μC/OS-II is based on the same core as μC/OS, it is just as reliable. I added conditional compilation to allow you to further reduce the amount of RAM (i.e. data space) needed by μC/OS-II. This is especially useful when you have resource limited products. I also added the feature described in the previous section and cleaned up the code. Where the book is concerned, I wanted to clarify some of the concepts described in the FIRST edition and provide additional explanations about how μC/OS-II works. I had numerous requests about doing a chapter on how to port μC/OS and thus, such a chapter has been included in this book for μC/OS-II.
標(biāo)簽： OS-II compatible important Probably
上傳時間： 2013-12-02
上傳用戶：jkhjkh1982
/*SPI規(guī)范：Data is always clocked into the device on the rising edge of SCK a-*/ /* nd clocked out of the device on the falling edge of SCK.All instruction-*/ /* s,addresses and data are transferred with the most significant bit(MSB) */ /* FIRST.
標(biāo)簽： clocked the always device
上傳時間： 2016-02-19
上傳用戶：遠遠ssad
This function returns NULL when called for an MDI main frame window (CMDIFrameWnd). In an MDI application, the MDI main frame window does not have a view associated with it. Instead, each individual child window (CMDIChildWnd) has one or more associated views. The active view in an MDI application can be obtained by FIRST finding the active MDI child window and then finding the active view for that child window.
標(biāo)簽： CMDIFrameWnd MDI function returns
上傳時間： 2016-02-23
上傳用戶：love_stanford
實現(xiàn)LL1文法，從輸入文法到FIRST、FOLLOW集，分析表。再到輸入文法動作
標(biāo)簽： LL1
上傳時間： 2014-01-16
上傳用戶：lps11188
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