c++ arrayfire库 矩阵分块
void af_test4() {af::array S af::randu(4, 4, c32); //4*4的complex float数组af_print(S);af::array S11 S(af::seq(2), af::seq(2)); // 左上分块af_print(S11);af::array S12 S(af::seq(2), af::seq(2, af::end)); // 右上分块af_print(S12);af::array S21 S(af::seq…
2025-06-24