{"id":62268,"library":"xtensor-fftw","title":"xtensor-fftw","description":"FFTW bindings for the xtensor C++14 multi-dimensional array library.","status":"active","version":"0.2.6","language":"cpp","source_language":null,"source_url":null,"tags":["fftw","fft","xtensor","array","numerical"],"install":[{"cmd":"vcpkg install xtensor-fftw","lang":"bash","label":"vcpkg"},{"cmd":"# CMakeLists.txt\nfind_package(xtensor_fftw CONFIG REQUIRED)\ntarget_link_libraries(main PRIVATE xtensor-fftw::xtensor-fftw)","lang":"cmake","label":"CMake"}],"dependencies":[],"imports":[{"symbol":"xtensor-fftw/fftw.hpp","correct":"#include <xtensor-fftw/fftw.hpp>"}],"quickstart":{"code":"#include <xtensor-fftw/fftw.hpp>\n#include <xtensor/xarray.hpp>\n\nint main() {\n    xt::xarray<double> arr = {1.0, 2.0, 3.0, 4.0};\n    auto result = xt::fftw::fft(arr);\n    return 0;\n}","lang":"cpp","description":"Compute FFT of a 1D array using xtensor-fftw."},"warnings":[],"env_vars":null,"search_vec":"'+14':10 'array':14,19 'bind':5 'c':9 'dimension':13 'fft':17 'fftw':3,4,16 'librari':15 'multi':12 'multi-dimension':11 'numer':20 'xtensor':2,8,18 'xtensor-fftw':1","created_at":"2026-06-17T05:22:38.142802+00:00","updated_at":"2026-06-17T05:22:38.142802+00:00","problems":[],"ecosystem":"vcpkg","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":null,"github":null,"docs":null,"changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["other"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}