Adding fused_l2_nn_argmin
wrapper to Pylibraft
#924
Merged
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This coincides pretty well w/ the
pairwise_distance_armin
building block that's being exposed in Scikit-learn, except it's faster and saves a lot of gpu memory by fusing the argmin w/ the pairwise distances so we don't ever have to store the n^2 distances.cc @betatim