Algorithme de multiplication de Matrices traditionnel
標簽： multiplication traditionnel Algorithme Matrices
上傳時間： 2014-01-16
上傳用戶：weixiao99
Approche de routage optimal avec comme parametres les Matrices de liens, de capacit茅 ainsi que la direction des flots (origine destination)
標簽： parametres Approche de Matrices
上傳時間： 2017-05-19
上傳用戶：com1com2
Multiple two Matrices
上傳時間： 2014-01-02
上傳用戶：BIBI
OFELI is an object oriented library of C++ classes for development of finite element codes. Its main features are : * Various storage schemes of Matrices (dense, sparse, skyline). * Direct methods of solution of linear systems of equations as well as various combinations of iterative solvers and preconditioners. * Shape functions of most "popular" finite elements * Element arrays of most popular problems (Heat Transfer, Fluid Flow, Solid Mechanics, Electromagnetics, ...).
標簽： development oriented classes element
上傳時間： 2015-03-03
上傳用戶：kbnswdifs
NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, Matrices, and polynomials over the integers and over finite fields.
標簽： high-performance algorithms structures providing
上傳時間： 2014-01-05
上傳用戶：水中浮云
matlab矩陣處理例程。A matrix processor, Matx_Proc() is developed which can be used to process and edit Matrices and state space models, and perform various kind of matrix analysis in a visible way.
標簽： Matx_Proc developed processor process
上傳時間： 2015-06-23
上傳用戶：Breathe0125
This collection of C++ templates wraps the FORTRAN or C interfaces for LAPACK so that they integrate with the Boost uBLAS library. Currently implements Cholesky decomposition, LU decomposition, inversion and determinant for general and positive-definite Matrices.
標簽： collection interfaces integrate templates
上傳時間： 2015-08-10
上傳用戶：chfanjiang
function y_cum = cum2x (x,y, maxlag, nsamp, overlap, flag) ％CUM2X Cross-covariance ％ y_cum = cum2x (x,y,maxlag, samp_seg, overlap, flag) ％ x,y - data vectors/Matrices with identical dimensions ％ if x,y are Matrices, rather than vectors, columns are ％ assumed to correspond to independent realizations, ％ overlap is set to 0, and samp_seg to the row dimension. ％ maxlag - maximum lag to be computed [default = 0] ％ samp_seg - samples per segment [default = data_length] ％ overlap - percentage overlap of segments [default = 0] ％ overlap is clipped to the allowed range of [0,99].
標簽： cum2x y_cum Cross-covariance function
上傳時間： 2015-09-08
上傳用戶：xieguodong1234
There is an example of how to use the LDPC encode/decode with AWGN channel model in files .\ldpc_decode.m and .\GFq\ldpc_decode.m. There are a few parity check Matrices available in the code but you can use other Matrices provided you have enough memory to load them. I suggest checking out Matrices in Alist format available on David MacKay s web site.You will need to have access to a MEX compiler to be able to use a few functions written in C. LDPC的仿真代碼
標簽： example channel ldpc_de encode
上傳時間： 2013-12-03
上傳用戶：lili123
％ COMPDIR Computes a search direction in a subspace defined by Z. ％ Helper function for NLCONST. ％ Returns Newton direction if possible. ％ Returns random direction if gradient is small. ％ Otherwise, returns steepest descent direction. ％ If the steepest descent direction is small it computes a negative ％ curvature direction based on the most negative eigenvalue. ％ For singular Matrices, returns steepest descent even if small.
標簽： Z. direction Computes function
上傳時間： 2014-01-24
上傳用戶：Thuan
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