搜索资源列表
高数常用算法
- 好东西，用dephi写的，高数中的算法，包括积分，微分，极限，级数，最优化方法等-good things with dephi written in the high number of algorithms, including integral, differential, limit, series, optimization methods
Computmethod
- 有关计算方的经典算法的C程序，迭代、插值、各类积分公式，常微分方程的数值求解、Gauss列主元消去法-side of the calculation of the classical algorithm C procedures, iterative, interpolation, all integral formula, and often the numerical solution of differential equations. Gauss out PCA elimination
cryptology
- 实现了三种古典密码学体制和DES体制及其分析。affine(仿射)读入文件11.txt中内容（小写字母，明文）加密并把内容写入12.txt，还可以解密生成文件13.txt。vigenere,hill体制类似。DES体制包括加密解密雪崩效应差分分析等内容。由于本人还是刚学习程序设计语言及密码学的在校本科生，水平很低，第一次上传只是为了试一下。可以考虑少给几点，呵呵。-achieve three classical cryptography system and DES system and its
75-dFile
- DES( Data Encryption Standard)算法，于1977年得到美国政府的正式许可，是一种用56位密钥来加密64位数据的方法。 IDEA是International Data Encryption Algorithm 的缩写,是1990年由瑞士联邦技术学院来学嘉X.J.Lai 和Massey提出的建议标准算法称作PES( Proposed Encryption Standard) 。Lai 和Massey 在1992 年进行了改进强化了抗差分分析的能力改称为IDEA 它
dcades
- des差分密码分析实现源代码-des differential cryptanalysis achieve source code
差分分析（C＋＋）
- 差分密码分析，此实验是对S-P密码体制的差分分析-differential cryptanalysis, the experiment of S-P Cryptosystem Differential Analysis
sift_robhess.rar
- Rob Hess Linux下的SIFT提取源码，金字塔采样和高斯差分提取特征点，KD树搜索寻找同名点，RANSAC去粗差,Rob Hess Linux source code under the SIFT extraction, sampling and Gaussian pyramid differential extraction of feature points, KD tree search to find the same name, points, RANSAC to gross
multisim
- multisim电路仿真实验，包括功率放大器，单管放大电路，差分放大电路-multisim circuit simulation, including the power amplifier, single-tube amplifier, differential amplifier
DES
- 源码包含DES的实现、弱密钥检测、3圈DES差分攻击三个功能，包含一个详细的说明文档-Source code contains the implementation of DES, weak key detection, differential attack three laps DES three features, including a detailed Detailed documentation
Calculus
- 实现微积分函数，当横坐标X逐步增大时，纵坐标实时显示Sin，Cosn函数的数值，并同时分别显示两者的微分、积分函数值，并同时在显示区域显示出来，完全自己用两天时间写出来教入门选手的。-Calculus to achieve function, when the abscissa X gradually increases, the longitudinal coordinates of real-time display Sin, Cosn function value, and at the
IDEA
- Markov密码的(差分链)转移概率矩阵是双随机矩阵，其第二大（模）特征值对于确定Markov密码必要的迭代轮数有重要价值。该程序由本人编写，实现了求IDEA密码的缩小模型IDEA(8)的转移概率矩阵П0第二大（模）特征值-Markov password (differential chain) transition probability matrix is a doubly stochastic matrix, its second largest (modulus) eigenvalue
rsa
- 安全性大大改进,可算做能完全代替MD5的散列验证算法.-1.Large input message block size 2.provably resistant to differential attacks 3.Alternative sequential mode 4.Key input K??of up to 512 bits?? K is input to every compression function 5.1024-bit interm
DES
- 分组密码分析： 主要是进行DES密码研究 包括CBC EBC 雪崩分析 差分分析-Block cipher analysis: DES password is mainly to conduct studies included CBC EBC analysis of differential analysis of avalanche
spline3
- 关于spline线性插值的代码，这是一个子程序方便大家做线性插值计算-CALCULATE INTERPOLATION,DIFFERENTIAL(ONE DEGREE AND TWO DEGREE),CALCULUS
beijing
- linux 下的 图像背景差分 代码 希望对大家有用-linux background image under the differential code hope to be useful
chgdiff
- 通过分析VASP计算结果，计算表面吸附的差分态密度-By analyzing the VASP calculations, calculation of the differential adsorption density of states
formula
- 高等数学常用的公式，包括积分、三角、微分公式，是考试必背的公式。-The higher mathematics commonly used formula, including the integral, the triangle, the differential formula, is the formula which the test must carry.
PID
- pid算法，将偏差的比例（Proportion）、积分（Integral）和微分（Differential）通过线性组合构成控制量，用这一控制量对被控对象进行控制，这样的控制器称PID控制器-pid algorithm, the deviation ratio (Proportion), integral (Integral) and differential (Differential) control the volume through the linear combination of
DESdifferential-analysis-
- C语言实现——应用分组密码体制的基本原理，实现DES加解密，并分析 DES 的雪崩性质，对DES加密进行差分分析，并利用自己设计的S盒进行加密 -C language- Application of basic principles of block ciphers, DES encryption and decryption to achieve, and the nature of the avalanche DES, differential cryptanalysis of DES en
differential-evolution
- differential evolution