

stackoverflow.com
 20120506 02:21:44
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How can I list all of the results that used to occur when typing packageName<tab> , i.e. the full list offered via autocompletion? In R 2.15.0, I get the following for Matrix::<tab> > library(Matrix) > Matrix:: Matrix::.__C__abIndex Matrix::.__C__atomicVector Matrix::.__C__BunchKaufman Matrix::.__C__CHMfactor Matrix::._...



onemint.com
 20130501 02:02:46
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IOC announced today that petrol prices will be reduced by Rs. 3 per liter from midnight because international crude oil prices have come down from around $116/bbl to $107/bbl since the last price change (16 April 2013). With this, the current petrol price will come down to Rs. 63.09 per liter in Delhi and Rs. 70.35 per liter in Kolkata.



theawesomer.com
 20120724 17:45:33
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Neo has to hide out from Agent Bill Lumbergh as he comes around looking for the latest T.P.S. report in this amusing combination of two incredibly classic movies, both released in 1999. Hat Tip More Awesome Stuff for You to Click On: Scott Pilgrim x The Matrix Funny: The Matrix Pill Matrix No. 5 The Matrix Dance Everything is a Remix: The...




stackoverflow.com
 20120603 16:19:48
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I'm useing a method in Java, but I want it in C# too. It is used for tell if a matrix of int is transitive or not. static boolean isTransitive(boolean[][] matrix) { for (int i = 0; i < matrix.length; i++) { for (int j = 0; j < matrix.length; j++) { if (matrix[i][j]) { for (int k = 0; k < matrix.length; k++) { if (matrix[j][k...



stackoverflow.com
 20120606 11:20:43
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void inverse44( double *inverse, double *matrix double trans[3], trans_xf[3]; MTX3_t matrix3; inverse[0] = matrix[0]; inverse[1] = matrix[4]; inverse[2] = matrix[8]; inverse[4] = matrix[1]; inverse[5] = matrix[5]; inverse[6] = matrix[9]; inverse[8] = matrix[2]; inverse[9] = matrix[6]; inverse[10] = matrix[10]; inverse[15] = 1.0; inverse[1...



stackoverflow.com
 20120428 12:55:18
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here is topological sorting using DFS in c++,which has bugs(out of bound error) #include<iostream> #include<stdio.h> using namespace std; int count=0; static int *a=new int[8]; void dfs(int u,bool v[],bool matrix[][8]) v[u]=true; for(int i=0;i<8;i++) if(!v[i]&& matrix[u][i]) dfs(i,v,matrix); a[count++]=u; } i...



stackoverflow.com
 20120330 21:19:55
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> a<matrix(c(1:9),3,3) > a [,1] [,2] [,3] [1,] 1 4 7 [2,] 2 5 8 [3,] 3 6 9 > a[3,]*a[,3] [1] 21 48 81 > class(a) [1] "matrix" > class(a[3,]) [1] "integer" In R, 1dimensional matrix is changed to a vector. Can I avoid this? I would like to keep 1D matrix as a matrix. Actually, I need to...




thestudentroom.co.uk
 20130611 23:38:55
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When reducing a symmetric matrix A to its diagonal matrix D, what method do you use? I've read and understood the following procedure; i) Find normalised eigenvectors of A. ii) Form a matrix P with columns consisting of the vectors found in (i). iii) Find the transpose of matrix P iv) D = P But is it really necessary? We know the diagonal...



indiamike.com
 20130503 13:55:56
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Hi, I am seeking fellow travelers(for the entire trip or just a casual meet at the below locations) for the below trip destinations, my trip shall start from Mumbai on 16th May and might end around 29th May. Mumbai, Maharashtra, India New Delhi, Delhi, India Dharamsala, Himachal Pradesh, India Shimla, Himachal Pradesh, India Narkanda, Him...



tuffclassified.com
 20130513 15:28:03
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India Internet is one of the most comparative web design & web development company in Delhi, India, offering best web designing services in India for our esteemed clients requirement, we are also designed professional web website for your business. Here you can find website redesigning,website maintenance, logo design, newsletter template...



sooperarticles.com
 20130605 05:54:18
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If you are interested in online shopping or searching any online shopping store in India then your search regarding this finish here. There are several Best online shopping store in India which provides safe & secure shopping with cash on Delivery features.



stackoverflow.com
 20120330 15:49:22
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I want to transpose a matrix in C, with as little memory use as possible. Therefore it is not an option to simply create a copy of the matrix, fill it in, and delete the other one afterwards. I thus want to do every swap on the matrix itself, with 1 temp variable to reuse. Matrix elements are indexed with pointer arithmetic, but as far as...




javaforums.org
 20120805 09:35:25
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Hi All I'm trying to rewrite a snippet of code I've written using Matlab into java and hoping to enlist the help of some experts. The matlab code is; Code: A=[1,2,35,5,63,1.......] %some random vector dimension 1x100 B=reshape(A,10,10); %takes vector A and reshapes it (columnwise) into a 10x10 matrix C=B*B; %Multiplys the 10x10 m...



stackoverflow.com
 20120322 22:12:56
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I have a big sparse matrix. I want to take for all element in that sparse matrix. I try to use numpy.log() but it doesn't work with matrices. I can also take logarithm row by row. Then I crush old row with a new one. # Assume A is a sparse matrix (Linked List Format) with float values as data # It is only for one row import numpy as np...



stackoverflow.com
 20130318 18:53:25
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Exist some easy fast way how to convert my sparse Matrix to MAtrix of doubles? Becous my Sparse matrix is not still sparse but dense, becouse of matrix products..... Other qeustion The Eigen library has the excellent performance, but I dont understand why, becouse there is onlyy .h files!!! no compile...



stackoverflow.com
 20120310 20:27:28
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I decomposed a matrix on XNA and got the decomposed values, then just tried to create again the Matrix from those values and the resultant Matrix does not match the original one I tried to Normalize the quaternion I tried to generate a Rotation Matrix from the Quaternion I tried swaping the order of the Transformation SRT , STR, TRS,...



thestudentroom.co.uk
 20130421 22:58:49
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If we're given a matrix and told to find the adjoint of the matrix (A, for example), can we simplify the matrix before finding co factors, etc?...



stackoverflow.com
 20130422 16:12:13
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In R, I want to multiply a 1x3 vector by a 3x3 matrix to produce a 1x3 vector. However R returns a matrix: > v = c(1,1,0) > m = matrix(c(1,2,1,3,1,1,2,2,1),nrow=3,ncol= 3,byrow=T) > v*m [,1] [,2] [,3] [1,] 1 2 1 [2,] 3 1 1 [3,] 0 0 0 The correct output should be a vector, not a matrix...




androidzoom.com
 20130324 12:19:39
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MosPay InfoTech India Pvt. Ltd. This App will give you tips to maintain your cars and keep them safe and perfect. It is very useful application for all in their day to day life. Go and grab the application and have a safe drive. FREE...



openfaves.com
 20130204 10:52:09
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Xolo A500 Prices India  buy best Xolo A500 at low price in India, compare price and features with other Mobile Handsets, Xolo A500, user review with...



bookmarkdesk.com
 20120804 14:23:58
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3D Panache is an animation and 3d architectural rendering studio where forms and lifelike feel is given to imaginative designs. We offer creative, technical and production solutions to our clients. We design and produce computer3d rendering in india,3d architectural rendering,3d architectural rendering in india,3d architectural rendering...




myindiapictures.com
 20130305 11:02:52
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HTML Code <A href="http://www.myindiapictures.com" title="My India Pictures"> <IMG src="http://www.myindiapictures.com/pict ures/up1/2013/03/familymobilecharging inindiafunnyjugaad.jpg" alt="My India Pictures" border="0"> </a Forum BB Code [url=http://www.myindiapictures.com][img ]http://www.myindiapictures.com/pictures /up1/2013/03/fa...



latestclassifiedsite.com
 20130303 22:56:08
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Yes, you heard it right! Medical Tourism India has the best surgical methods that can save from the world’s second most common cancer, cervical. Causes are many, HPV infection, smoking, HIV etc. are a few. Cervical Cancer Treatment and Surgery in India has advanced to a level that the extent of cervical cancer has reduced considerably ove...



stackoverflow.com
 20130416 14:33:20
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I have a fairly large sparse matrix that, I reckon, would occupy 1Gb when loaded into memory. I don't need access to the whole matrix at all times, so some kind of memory mapping would work; it doesn't seem to be possible, however, to memory map a sparse matrix using numpy or spicy (the tools I'm familiar with). It can easily fit into mem...




techguy.org
 20130328 13:14:58
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Hi! So, I'll be buying a new laptop  sometime before Sept. 2013. I live in India, so prices here are close to 50% higher than US prices. (Which is why the only decent laptop for my budget that I can get here is an AMD APU, whereas I can get an Intel core i7 from the US) [I have a few cousins in the US, who can get a me a laptop from the...



stackoverflow.com
 20130226 23:18:54
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My basic goal is to evolve a matrix for an evaluation function. I am not seeing an elegant way of applying the current tree functions to each column and then forming the matrix, or creating some kind of custom join function in the primitives. Example: For instance using the symbol regression example as a base, lets say I have a simple 3X3...



yelp.com
 20130411 14:11:48
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Armani men watches is an online India store specialized in Emporio armani watches. Purchase for yourself or gift someone an armani watch in the lowest prices.




thestudentroom.co.uk
 20130408 16:31:51
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I've been trying to disprove the statement: "If A is a 2x2 real matrix without real eigenvalues then A is a rotation matrix." However I have read in numerous places that rotation matrices always have 1 as an eigenvalue, so the above statement would not hold, because if A does not have any real eigenvalues, then it can't have 1 as an eigen...



stackoverflow.com
 20130425 03:35:42
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I should open with the fact that I am very new to c++. I am attempting to display a constantly updating 20x20 matrix of chars. Currently, I am displaying the the matrix using for loops as cout's (code below) but that is incredibly flickery I'm looking for something smoother. Is there a way to convert this char matrix into an image and di...



techguy.org
 20130319 02:36:48
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hi, customer has this trojan on win xp svcpack 3 PC workstation. am familiar with standard fixes that involve safe mode to run malwarebytes or similar programs. this appears to have evolved by disabling the safe mode (safe mode, safe mode w/ command, safe mode with networking) so that when F8 selection of any safe mode, it runs like regul...




stackoverflow.com
 20120415 13:42:51
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i'm tryin to do image rectification without calibration , just using fundamental Matrix and using OpenCV Here things that i've done till now : Find Matches between two images using SURF and FLANN Descriptor Matcher List good_match = getGoodMatch(img1,img2); > it's done , and the result is good Get Matching Point for img1 and img2 Get F...



stackoverflow.com
 20120310 21:35:57
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There is a header file in GLKit with the following comment: GLKMatrixStack is a CFType that allows for the creation of a 4x4 matrix stack similar to OpenGL's matrix stack. Any number of matrix stacks can be created and operated on with functions similar to those found in fixed function versions of OpenGL. How would you go about generating...



stackoverflow.com
 20120402 04:06:25
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I have a matrix in R that I would like to take a single random sample from each row. Some of my data is in NA, but when taking the random sample I do not want the NA to be an option for the sampling. How would I accomplish this? For example, a < matrix (c(rep(5, 10), rep(10, 10), rep(NA, 5)), ncol=5, nrow=5) [,1] [,2] [,3] [,4]...




stackoverflow.com
 20120430 17:40:48
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I'm new to the world of parallel programming and openmp, so this may be a futile question, but I can't really come up with good answer to what I'm experiencing, so I hope someone will be able to shed some light on the matter. What I am trying to achieve is to have a private copy of a dinamically allocated matrix (of integers) for every th...



cyberforum.ru
 20130514 16:47:32
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Код: public double[,] Method(double[,] matrix, int n) //1 int k = 0; for (int i = 0; i < n; i++) for (int j = 0; j < n + 1; j++) if (matrix[i, 0] != 0) k = i; break; //2 for (int i = 0; i < n; i++) double h = matrix[0, n]; matrix[0, n] = matrix[k, n]; matrix[k, n] = h; //3 double value = matrix[0, 0]; for (int i = 0; i < n;...



cyberforum.ru
 20130320 15:16:24
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Доброго времени суток. Пишу программу, реализующую простые матричные операции (сложение, вычитание и прочее). Код: matrix.h Код: class matrix private: double **entries; int dim; public: matrix(int); ~matrix(); void set_e(int, int, double); int get_dim(); double get_e(int, int); matrix add(matrix A, matrix B); matrix.cpp Код: #inclu...




cyberforum.ru
 20130430 13:20:57
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Не могу разобраться с умножением матриц Выдает либо числовой мусор, либо просто нули... Вот код: Код: #include #include #include #include // enum {max_size=10}; struct Matrix { double coef[max_size][max_size]; int sx, sy; }; void CreatMatrix(Matrix &m, int a, int b); void PrintMatrix(const Matrix &); void SummMatrix( const Matrix & m...



cyberforum.ru
 20130605 22:52:06
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Здарвствуйте, помогите с задачей: Имеется класс, создающий двумерный массив, в этом классе нужно реальзовать метод перегружающий () для того, что бы можно было доставать элемент из массива по его индексу [строка][столбец] Код: #ifndef _MATRIX_H_ #define _MATRIX_H_ #include #include #include using namespace std; class Matrix int **A, m, n...



cyberforum.ru
 20130518 11:56:26
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Здравствуйте. Возникла такая проблема, нашёл программу решения судоку, там ввод в самой програме, нужно сделать ввод/вывод в файл. Не могу додуматься как это сделать. Помогите пожалуйста.:help: Вот код программы: Код: #include #include const unsigned SIZE=9; typedef unsigned char sudoku[SIZE][SIZE]; bool check(sudoku matrix,unsigned x,uns...




cyberforum.ru
 20130228 21:07:19
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Нужна помощь, кому не трудно откликнитесь. Нубас вообще в указателях и выделении памяти. Алгоритм и работа правильная. Проблема только в выделении памяти и передачи переменных функциям, изза пробела в указателях. Код: #include //scanf, printf #include //getch void matrix_assign (int n, int ***matrix); void matrix_diplay (int n, int **mat...
