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Description: 本程序为利用matlab求解微分方程的源程序及相关例子-the procedures for the use of Matlab to solve the differential equation of the source and relevant examples
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Size: 5120 |
Author: 作风小 |
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Description: The transformation parameters are specified by the user by editing the
values of the rotation, scale (x and y), and shear (x and y). The
translation is not icluded because it can be easily (normalized or) removed from the image by
subtracting the shape cetroid.
The affine matrix and the affinr transformation are computed using Matlab Image Processing Toolbox
functions: maketform and imtransform. So this program is only demonstrates and facilitates the computation and the applying of these functions to a 2-D image. -The transformation parameters are specified by the user by editing the values of the rotation, scale (x and y), and shear (x and y). The translation is not icluded because it can be easily (normalized or) removed from the image by subtracting the shape cetroid. The affine matrix and the affinr transformation are computed using Matlab Image Processing Toolbox functions: maketform and imtransform. So this program is only demonstrates and facilitates the computation and the applying of these functions to a 2-D image.
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Size: 9216 |
Author: gz |
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Description: CRC12代码,查表法和计算法比较,可以得出明确的时间效应.-CRC12 code look-up table method and computation of comparison, it is clearly time effect.
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Size: 6144 |
Author: zzc |
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Description: 9。《遗传算法原理及应用》，周明，孙树栋编着 国防工业出版社 1999年第一版
本书全面系统的介绍了遗传算法的基本原理、数学基础、各种主要实现技术，并给出了一些应用实例，同时还简单的介绍了进化计算的基本内容。本书具有系统性强、可读性强、可操作性强的特点。本书可供智能计算、自动控制、系统工程、优化计算、经济管理、运筹学、计算机等专业的研究人员、研究生、高年级大学生参考。 -9. "Genetic Algorithm Theory and Application", Zhou, Sun Shudong compile defense industry publisher in 1999 the first book version of the comprehensive and systematic introduction to the genetic algorithm to the basic principles mathematical basis, the major techniques, and gives some examples, also introduced a simple evolutionary computation of the basic elements. The book is systemic strong, readable, and it can be operational characteristics. The book smart, automatic control, systems engineering, optimization, economic management, and operations. computer and other professional researchers, graduate students and students of high-grade reference.
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Size: 3485696 |
Author: 孙东 |
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Description: Hard-decision decoding scheme
Codeword length (n) : 31 symbols.
Message length (k) : 19 symbols.
Error correction capability (t) : 6 symbols
One symbol represents 5 bit.
Uses GF(2^5) with primitive polynomial p(x) = X^5 X^2 + 1
Generator polynomial, g(x) = a^15 a^21*X + a^6*X^2 + a^15*X^3 + a^25*X^4 + a^17*X^5 + a^18*X^6 + a^30*X^7 + a^20*X^8 + a^23*X^9 + a^27*X^10 + a^24*X^11 + X^12. Note: a = alpha, primitive element in GF(2^5) and a^i is root of g(x) for i = 19, 20, ..., 30.
Uses Verilog description with synthesizable RTL modelling.
Consists of 5 main blocks: SC (Syndrome Computation), KES (Key Equation Solver), CSEE (Chien Search and Error Evaluator), Controller and FIFO Register.
-Hard-decision decoding scheme Codeword l KV (n) : 31 symbols. Message length (k) : 19 symbols. Error correction capability (t) : 6 symbols One symbol represents five bit. Uses GF (2 ^ 5) with primitive polynomial p (x) = x ^ x ^ 5 2 1 Ge nerator polynomial. g (x) = a ^ a ^ 15* 21 ^ 6 a X* X ^ a ^ 15 2* X ^ a ^ 3 25* X ^ a ^ 4 17 5* X ^ a ^ 18 ^ 6 X* a* X 30 ^ 7 ^ a ^ 20* X ^ a ^ 23 8* X ^ a ^ 9* 27 X 10 ^ a ^ 24* 11 ^ X ^ X 12. Note : a = alpha, primitive element in GF (2 ^ 5) and a ^ i is the root of g (x) for i = 19, 20, ..., 30. Uses Verilog description with synthesizab le RTL modeling. Consists of five main blocks : SC (Syndrome Computation), KES (Key Equation Solver). CSEE (Chien Search and Error Evaluator) Controller and FIFO Register.
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Size: 14336 |
Author: 许茹芸 |
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Description: 本书全面系统地介绍了遗传算法的基本原理,数学基础,各种主要实现技术,并给出了一些应用示例,同时还简要地介绍了进化计算的基本内容.本书具有系统性强,可读性强,可操作性强的特点.本书可供智能计算,自动控制,系统工程,优化计算,经济管理,运筹学,计算机专业的研究人员,研究生及高年级大学生参考.
-This book a comprehensive and systematic introduction to the basic principles of genetic algorithms, mathematical foundations, the main achievement of technology, and gives examples of some applications, but also briefly introduced the basic elements of evolutionary computation. This book has a systematic, in that they can Reading is strong, easy to operate features. this book for intelligent computing, automatic control, systems engineering, optimization of the calculation, economic management, operations research, computer professional researchers, graduate students and senior university students reference.
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Size: 2478080 |
Author: 涂满园 |
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Description: 粒子群优化算法(PSO)是一种进化计算技术(evolutionary computation)，有Eberhart博士和kennedy博士发明。源于对鸟群捕食的行为研究
PSO同遗传算法类似，是一种基于叠代的优化工具。系统初始化为一组随机解，通过叠代搜寻最优值。但是并没有遗传算法用的交叉(crossover)以及变异(mutation)。而是粒子在解空间追随最优的粒子进行搜索。详细的步骤以后的章节介绍
同遗传算法比较，PSO的优势在于简单容易实现并且没有许多参数需要调整。目前已广泛应用于函数优化，神经网络训练，模糊系统控制以及其他遗传算法的应用领域-Particle Swarm Optimization (PSO) is an evolutionary computation technique (evolutionary computation), has Dr. Eberhart and Dr. kennedy invention. Deriving from the behavior of birds of prey PSO with genetic algorithm is similar to an iterative optimization-based tools. System initialization for a group of random solutions, through the iterative search for optimal values. But there is no cross-genetic algorithm used (crossover) and mutation (mutation). But the particles in the solution space of the particles to follow the optimal search. In detail the steps after the introduction sections compared with the genetic algorithm, PSO has the advantage of being simple and easy and did not realize many of the parameters need to be adjusted. Has been widely applied to function optimization, neural network training, fuzzy system control, as well as other genetic algorithm applications
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Size: 22528 |
Author: zzh |
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Description: 矩阵运算，数值算法，vc++，奇异值分解，svd-Matrix computation, numerical algorithm, vc++, Singular value decomposition, svd
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Size: 5120 |
Author: 耿海贤 |
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Description: Introduction to the Theory of Computation
中文名：计算理论导引
-Introduction to the Theory of Computation Chinese name: Computational theory of guided
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Size: 6854656 |
Author: dmhui2005 |
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Description: df计算光流得算法，采用Accurate optical flow computation under non-uniform brightness variations 文章中得算法 -optical flow in the calculation algorithm, Accurate use of optical flow computation under non - uniform brightness variations article in the algorithm -df calculation of optical flow algorithm was used Accurate optical flow computation under non-uniform brightness variations article may Algorithm-optical flow in the calculation algorithm, Accurate use of optical flow computation under non- uniform brightness variations article in the algorithm
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Size: 1162240 |
Author: meoscar |
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Description: Computation of Autocorrelation of a Noise Corrupted Sinusoidal Sequence.
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Size: 2048 |
Author: hecsp |
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Description: Problems involving the computation of exact values of very large magnitude and precision are common. For example, the computation of the national debt is a taxing experience for many computer systems.
This problem requires that you write a program to compute the exact value of Rn where R is a real number ( 0.0 < R < 99.999 ) and n is an integer such that 0 < n <= 25.
-Problems involving the computation of exact values of very large magnitude and precision are common. For example, the computation of the national debt is a taxing experience for many computer systems. This problem requires that you write a program to compute the exact value of Rn where R is a real number (0.0 <R <99.999) and n is an integer such that 0 <n <= 25.
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Size: 3072 |
Author: eli |
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Description: fast EM GM algorithm solving long computation time in matlab
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Size: 14336 |
Author: Pavol Mulinka |
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Description: Fast chi-square distance computation in C, matlab and python
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Size: 31744 |
Author: Olivier Poto |
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Description: DFT in matlab, the code is a example of long time in computation.
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Size: 1024 |
Author: Eymardh7 |
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Description: msp430 1611 功能，２５６点ＦＦＴ运算，还有一个失真度计算，结果正确，硬件使用结果正确 ＩＡＲ平台-msp430 1611 features, 256-point FFT computation, there is a distortion, the result is correct, the use of the results of the correct hardware platform IAR
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Size: 1024 |
Author: 何少 |
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Description: Basics of Quantum Computation
1 What is the point in Quantum Computation 1
1.1 Preview 1
1.2 A First View of the Advantages 5
1.3 Is Physics Nothing Else But Computation ? 12
2 First Quantum Computations 15
2.1 Quantum Bits, or Qubits 15
2.2 Single Qubit Gates 18
2.3 Composite Quantum Systems and Entanglement 21
2.4 Multiple Qubit Gates 28
2.5 Classical Computations on Quantum Computers 30
2.6 Keeping Quantum Gates Simple 33
3 Two Strange Phenomena 39
3.1 No-Cloning 39
3.2 Teleportation 44
4 Bell’s Inequalities 53
4.1 Boole Type Inequalities 56
4.2 The Bell Eff ect 58
4.3 Bell’s Inequalities 61
4.4 Locality versus Nonlocality 64
5 The Deutsch-Jozsa Algorithm 67
5.1 A Simple Case of Quantum Parallelism 67
5.2 Massive Quantum Parallelism 69
ii
5.3 The Deutsch Algorithm 72
5.4 The Deutsch-Jozsa Algorithm 75
Bibliography 79-Basics of Quantum Computation 1 What is the point in Quantum Computation 1 1.1 Preview 1 1.2 A First View of the Advantages 5 1.3 Is Physics Nothing Else But Computation? 12 2 First Quantum Computations 15 2.1 Quantum Bits, or Qubits 15 2.2 Single Qubit Gates 18 2.3 Composite Quantum Systems and Entanglement 21 2.4 Multiple Qubit Gates 28 2.5 Classical Computations on Quantum Computers 30 2.6 Keeping Quantum Gates Simple 33 3 Two Strange Phenomena 39 3.1 No-Cloning 39 3.2 Teleportation 44 4 Bell' s Inequalities 53 4.1 Boole Type Inequalities 56 4.2 The Bell Effect 58 4.3 Bell' s Inequalities 61 4.4 Locality versus Nonlocality 64 5 The Deutsch-Jozsa Algorithm 67 5.1 A Simple Case of Quantum Parallelism 67 5.2 Massive Quantum Parallelism 69 ii 5.3 The Deutsch Algorithm 72 5.4 The Deutsch-Jozsa Algorithm 75 Bibliography 79
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Size: 369664 |
Author: KJ |
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Description: matrix computation book
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Size: 3847168 |
Author: |
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Description: 介绍了two-party computation一种基于特定输入的高效的安全方案。
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Size: 189440 |
Author: syevia |
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Description: Discriminant computation
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Size: 55296 |
Author: pikapera
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