I would like some help on a problem that has been stressing me for a while now It revolves around recurdive backtracking maze generation, but should reurn a mat
Section 2.2.4 here contains the following: 2.2.4 Totally Inappropriate Data Structures Some might find this example hard to believe. This really occurred in so
I want a code that represents a sparse matrix including zero elements using linked list, I basically want the output to be like this: 1 0 0 0 0 6 1 0
I want to solve the following Matrix Riccati ODE. My Matrix Riccati ODE After searching on the Internet, I found that there is something called continuous-time
how to write an ARM assembly program in Keil to check whether an N N matrix is a magic square? Defining the matrix Generalizing Rows
I am trying to traverse a list of Lists in L Shape. For example: lShapedTraverse [[1,2,3],[4,5,6],[7,8,9]] will result in [[1,2,3,6,9],[4,5,8
I'm traying to calculat the multiplication of tow matrix using OPENCL with C: ` #include <CL/cl.h> # include <stdio.h> # include <math.h> # in
I have this short code img_lab = rand(Lab, 10, 10) where I just have created an image of random colored pixels. Probably this question is trivial but how do I c
I have data in the form of: A=B=11 A=C=6 A=D=5 B=C=19 B=D=17 C=D=6 But I'd like to convert this into this format: graph= [[ 0, 10, 15, 20 ], [ 10,
I need to modify a matrix filled with random numbers so that the resulting matrix has a diagonal with the numbers 1 to 10 and everywhere else there are supposed
I'm a bit confused. A matrix A has 8 eigenvalues, some of them are complex, some are real. I want to copy only the eigenvectors that correspond to the real eige
I tried to pass my matrix from python to C++ based on ctypes to multiply by 2 but I could not get the result that I want because it says inf instead. C code (DL
I'm trying to find an easy, up-to-date way to plot transition matrices. Could someone please recommend a method or package? I found advice on Stack, but the pos
This problem was discovered when I was solving this second order differential equation by matlab syms x(t) diff(x,t,2)+k*diff(x,t)+b*x==0 I transform i
I am working with very large matrices (>1GB) but imagine that I have the following matrix: A = [1 1 2 2; 1 1 2 2; 3 3 4 4; 3 3 4 4] I need to
I need an Algorithm that I will use to scan pixels out from the center. Problem is with different lengths and sizes, it sometimes can't get to the position (See
#include<bits/stdc++.h> using namespace std; // Printing a matrix in spiral Order int main() { int n, m; cin>>n>>m; int arr[n][
I have a dataframe events with xy-coords of unique points. I have a dataframe all_nodes with xy-coords of network nodes. All points of events are also in all_no
Given a matrix like mat > set.seed(1) > mat <- matrix(rbinom(100,1,0.5),10,10) > rownames(mat) <- paste0(sample(LETTERS[1:2],10,replace=T),c(1:nr
I need to generate matrices of natural numbers in ascending order with zero (0), but they are very large ones and it will be hard to write them by hand. What I
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