The "GEE! It s Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively. The functions in this package are accurate, but they are far slower than their MATLAB equivalents (x=A\b, [L,U,p]=lu(A), and so on). They are presented here merely to illustrate and educate. "Real" production code should use backslash and lu, not this package.
標簽： illustrates elimination Gaussian pivoting
上傳時間： 2014-01-21
上傳用戶：lxm
研究了基于塊填充的圖像修復算法,修復圖像的質量容易受到待修復區域邊界像素修 復順序的影響,通過分析待修復區域像素點所在模塊的圖像特征,改進了填充算法的優先權, 分別是基于P-Laplace算子和Euler’s elastica模型的優先權計算方法的改進。實驗結果證實了文中 所介紹算法能有效提高重建圖像的感知質量。
上傳時間： 2016-11-26
上傳用戶：leixinzhuo
：以ARM9系列芯片S I、R912I W4,1X為核心，主要針對中低檔扣普及性車型，設計和開發符合國家標準的新型汽車行駛記錄儀． 介紹了行駛記錄儀硬件，軟件結構．包括數據采集、數據存儲、與P(、機進行串口和USB通訊、I CD顯示、GI S定位系統等在內的硬軟件的組成部分．通過模擬實驗研究。該記錄儀可靠性高、使用方便； 自動導航和定位系統，包括全球衛星定位系統和電子地圖也取得了較好的使用效果．
上傳時間： 2014-01-26
上傳用戶：huql11633
The code performs a number (ITERS) of iterations of the Bailey s 6-step FFT algorithm (following the ideas in the CMU Task parallel suite). 1.- Generates an input signal vector (dgen) with size n=n1xn2 stored in row major order In this code the size of the input signal is NN=NxN (n=NN, n1=n2=N) 2.- Transpose (tpose) A to have it stored in column major order 3.- Perform independent FFTs on the rows (cffts) 4.- Scale each element of the resulting array by a factor of w[n]**(p*q) 5.- Transpose (tpose) to prepair it for the next step 6.- Perform independent FFTs on the rows (cffts) 7.- Transpose the resulting matrix The code requires nested Parallelism.
標簽： iterations performs Bailey number
上傳時間： 2014-01-05
上傳用戶：libenshu01
This functions computes SARMA or multiplicative (p,q) x (P,Q) models for (p,q,P,Q) in (pvec x qvec x Pvec x Qvec) it returns the best according to AIC where AIC has been modified to account for fixed parameters x = input data pvec = vector of p s set pvec=[0] for no AR qvec = vector of q s set qvec=0[] for no MA Pvec = vector of P s Qvec = vector of Q s T period for multiplicative model
標簽： multiplicative functions computes models
上傳時間： 2017-06-30
上傳用戶：Breathe0125
learningMatlab PhÇ n 1 c¬ së Mat lab Ch ¬ ng 1: Cµ i ® Æ t matlab 1.1.Cµ i ® Æ t ch ¬ ng tr×nh: Qui tr×nh cµ i ® Æ t Matlab còng t ¬ ng tù nh viÖ c cµ i ® Æ t c¸ c ch ¬ ng tr×nh phÇ n mÒ m kh¸ c, chØ cÇ n theo c¸ c h íng dÉ n vµ bæ xung thª m c¸ c th« ng sè cho phï hî p. 1.1.1 Khë i ® éng windows. 1.1.2 Do ch ¬ ng tr×nh ® î c cÊ u h×nh theo Autorun nª n khi g¾ n dÜ a CD vµ o æ ® Ü a th× ch ¬ ng tr×nh tù ho¹ t ® éng, cö a sæ
標簽： learningMatlab 172 199 173
上傳時間： 2013-12-20
上傳用戶：lanwei
metricmatlab ch ¬ ng 4 Ma trË n - c¸ c phÐ p to¸ n vÒ ma trË n. 4.1 Kh¸ i niÖ m: - Trong MATLAB d÷ liÖ u ® Ó ® a vµ o xö lý d íi d¹ ng ma trË n. - Ma trË n A cã n hµ ng, m cét ® î c gä i lµ ma trË n cì n m. § î c ký hiÖ u An m - PhÇ n tö aij cñ a ma trË n An m lµ phÇ n tö n» m ë hµ ng thø i, cét j . - Ma trË n ® ¬ n ( sè ® ¬ n lÎ ) lµ ma trË n 1 hµ ng 1 cét. - Ma trË n hµ ng ( 1 m ) sè liÖ u ® î c bè trÝ trª n mét hµ ng. a11 a12 a13 ... a1m - Ma trË n cét ( n 1) sè liÖ u ® î c bè trÝ trª n 1 cét.
標簽： metricmatlab 203 184 tr
上傳時間： 2017-07-29
上傳用戶：來茴
This code it to make a bottle filling system using 8051 micron controller. It s an Embedded System project.
標簽： controller Embedded filling System
上傳時間： 2014-01-18
上傳用戶：libinxny
This code it to make a metro train prototype using 8051 micron controller. It s an Embedded System project.
標簽： controller prototype Embedded System
上傳時間： 2013-12-24
上傳用戶：731140412
I implement Dijkstra s Single Source Shortest Path, say SSP, algorithm for directed graphs using a simple data structure, say simple scheme, Fibonacci heaps, say F-heap scheme, and Pairing heaps, say P-heap scheme, and measure the relative performance of the three implementations.
標簽： implement algorithm Dijkstra Shortest
上傳時間： 2014-01-01
上傳用戶：BIBI
