通过行列式点过程，可以选取高质量，高多样性的特征
资源文件列表
dpp/examples/plane_samples.m , 726
dpp/examples/trajectories.m , 941
dpp/helpers/bp.m , 7430
dpp/helpers/decompose_kernel.m , 101
dpp/helpers/elem_sympoly.m , 386
dpp/helpers/genmult.m , 503
dpp/helpers/sample_k.m , 599
dpp/sampling/sample_dpp.m , 856
dpp/sampling/sample_dual_dpp.m , 1200
dpp/sampling/sample_sdpp.m , 1098
dpp/startup.m , 21