libsvm is a simple, easy-to-use, and efficient software for SVM classification and regression. It solves C-SVM classification, nu-SVM classification, one-class-SVM, epsilon-SVM regression, and nu-SVM regression. It also provides an automatic model selection tool for C-SVM classification. This document explains the use of libsvm.
標簽： classification easy-to-use regression and
上傳時間： 2013-12-18
上傳用戶：253189838
The Ruby Way takes a "how-to" approach to Ruby programming with the bulk of the material consisting of more than 400 examples arranged by topic. Each example answers the question "How do I do this in Ruby?" Working along with the author, you are presented with the task description and a discussion of the technical constraints. This is followed by a step-by-step presentation of one good solution. Along the way, the author provides detailed commentary and explanations to aid your understanding.
標簽： Ruby programming consisting the
上傳時間： 2013-12-13
上傳用戶：yoleeson
300 km 傳輸線和功率補償仿真 The circuit below represents an equivalent power system feeding a 300 km transmission line. The line is compensated by a shunt inductor at its receiving end. A circuit breaker allows energizing and de-energizing of the line. To simplify matters, only one of the three phases is represented. The parameters shown in the figure are typical of a 735 kV power system.
標簽： equivalent represents 300 transmis
上傳時間： 2016-07-14
上傳用戶：15736969615
電力系統向量和連續暫態分析實例This circuit is a simplified model of a 60 Hz, 230 kV three-phase power system where only one phase is represented.
標簽： three-phase simplified circuit system
上傳時間： 2013-12-14
上傳用戶：ayfeixiao
Digital Signature Algorithm (DSA)是Schnorr和ElGamal簽名算法的變種，被美國NIST作為DSS(DigitalSignature Standard)。算法中應用了下述參數： p：L bits長的素數。L是64的倍數，范圍是512到1024； q：p - 1的160bits的素因子； g：g = h^((p-1)/q) mod p，h滿足h < p - 1, h^((p-1)/q) mod p > 1； x：x < q，x為私鑰 ； y：y = g^x mod p ，( p, q, g, y )為公鑰； H( x )：One-Way Hash函數。DSS中選用SHA( Secure Hash Algorithm )。 p, q, g可由一組用戶共享，但在實際應用中，使用公共模數可能會帶來一定的威脅。簽名及驗證協議如下： 1. P產生隨機數k，k < q； 2. P計算 r = ( g^k mod p ) mod q s = ( k^(-1) (H(m) + xr)) mod q 簽名結果是( m, r, s )。 3. 驗證時計算 w = s^(-1)mod q u1 = ( H( m ) * w ) mod q u2 = ( r * w ) mod q v = (( g^u1 * y^u2 ) mod p ) mod q 若v = r，則認為簽名有效。 DSA是基于整數有限域離散對數難題的，其安全性與RSA相比差不多。DSA的一個重要特點是兩個素數公開，這樣，當使用別人的p和q時，即使不知道私鑰，你也能確認它們是否是隨機產生的，還是作了手腳。RSA算法卻作不到。
標簽： Algorithm Signature Digital Schnorr
上傳時間： 2014-01-01
上傳用戶：qq521
在本次試驗中需要注意基址寄存器BX的移動方法，對以字為單位的數組，BX的移動方式 是每移動一次加2或者減2 另外函數調用的過程中需要小心PUSH和pop的調用是否安全，例如在name_sort中pop CX的 時候沒有先Push CX，導致了name_sort函數不可以調用 此程序使用比較高效的方法只是對號碼單的首地址進行排序，為此開辟了一個地址數組 AdTable，類似C語言中的指針數組 在每個名字的前面存有每個名字的長度，有利于對名字進行比較，體現了空間換時間
上傳時間： 2016-07-15
上傳用戶：gengxiaochao
子程序功能：求字符串的長度 入口參數：DS:DX存放字符串的首地址，該字符串以0為結束標志 出口參數：CX存放該字符串的長度 算法描述：用BX來指針來掃描字符串中的字符，如果遇到其結束標志，則停止掃描字符串操作
上傳時間： 2013-12-02
上傳用戶：許小華
多目標遺傳算法程序 to run Demo files, is to run SGALAB_demo_*.m what s new: 1) Multiple-Objective GAs VEGA NSGA NPGA MOGA 2) More TSP mutation and Crossover methods PMX OX CX EAX Boolmatrix 3) More selection methods Truncation tornament stochastic 4) mutation methods binary single point int/real single point 5) encoding/decoding methods binary integer/real messy gray DNA permuation to fix the plot bugs for 4001 , download this file and replace old files.
標簽： Multiple-Objective SGALAB_demo run files
上傳時間： 2013-12-21
上傳用戶：mhp0114
Advanced UNIX Programming is the long-awaited (19 years!) update to the 1985 original. Maybe "update" isn t the right word--of the 750-or-so pages in the new book, there are maybe two dozen paragraphs that are unchanged. The original covered about 70 system calls, and the new one covers about 300. （這是Advanced UNIX Programming的附書源碼）
標簽： update long-awaited Programming the
上傳時間： 2013-12-19
上傳用戶：xiaoxiang
C/C++ Reference There are no "Introduction to Programming" tutorials here. This site is meant to be used by more-or-less experienced C++ programmers, who have a good idea of what they want to do and simply need to look up the syntax. If you re interested in learning C/C++, try one of these sites: How C Programming Works C Programming C++ Language Tutorial
標簽： Introduction Programming Reference tutorials
上傳時間： 2014-07-26
上傳用戶：ljmwh2000
