Eigen is a C++ template library for linear algebra: matrices, vectors, and related algorithms.
I'm trying to minimize a following sample function: F(x) = f[0]^2(x[0],...,x[n-1]) + ... + f[m-1]^2(x[0],...,x[n-1]) A …
c++ optimization eigenA couple of weeks ago I asked a question about the performance of matrix multiplication. I was told that in …
c++ performance matrix eigenI am using Eigen library for my project. I am searching how to remove a certain row or column from …
c++ eigenIn MATLAB, the line below converts a Matrix to a Vector.It flattens the matrix column by column into a …
matlab eigenWhen compiling OpenCV from source, there's the CMake option WITH_EIGEN, which says "Include Eigen3 support". However, nowhere in the …
c++ opencv eigenI want to map an array of double to an existing MatrixXd structure. So far I've managed to map the …
c++ c eigen eigenvector eigenvalueI have two vectorXd in my program and I like to concatenate them into one vector, so that the second …
c++ eigenI am having some trouble figuring out how to set the rows and columns of a MatrixXd at runtime in …
eigenThere was no quick find answer that I could see on stack for this problem so I thought I would …
c++ casting eigen