If your port is not listed, please open an issue at and/or consider making a pull request: Run `git pull` to get the latest results. Uvatlas Use Eigen & Spectra for eigen-value computations Spectra 1.0.0 A header-only C++ library for large scale eigenvalue problems Pangolin Build support for Eigen matrix types Magnum-integration EigenIntegration library Libigl 2.3.0#1 libigl is a simple C++ geometry processing library. The a has type std::slice_arrayĪssigning to it modifies the subset of a described by the slice.Ĭeres Use of Eigen as a sparse linear algebra library in CeresĮigen3 3.4.0 C++ template library for linear algebra: matrices, vectors, numerical solv.

void print_as_matrix(std::valarray a, int width, int height) #include #include #include #include // Print `a` as a matrix of dimensions `width` by `height` to standard output // Assuming row-major storage order. Std::pmr::vector my_vector(fftw_malloc_resource()) įor ( int i = 0 i < n ++i) my_vector.push_back(i + 0.5) įor ( int i = 0 i < n ++i) std::cout << my_vector << ' ' Now `my_vector` is suitable for use with fftw3 Static long const page_size = sysconf(_SC_PAGESIZE) #include #include #include #include #include // Just for example: void* fftw_malloc(std::size_t n) create a 2 dimensional int vector with known dimensions

Matlab replace matrix row with vector