am trying to create vector of Vectors(2d) in java like multidimensional array. then to assign values to specific position in that matrix like what we do using m
I'm pretty new to programming in R. I have a matrix of numbers mat, as well as a list of matrices matlist. I want to check if the matrix mat matches with (i.e
I understand as Set size of vector of vectors at run time describes, one can declare vector of vector as vector<vector<int> > ref; then resize t
By this question I am also trying to understand fundamentals of C++, as I am very new to C++. There are many good answers to problem of sorting a vector/list of
I've been trying to retrieve the extrema of a vector that looks like this : [![First case][1]][1](source: noelshack.com) or like this : [![Second case][2]][2](s