Affinity for clusters

[eleozzr]

JULE.torch/agg_clustering_c/agg_clustering.c

Line 78 in d43251d

s_W_c_j_i += THTensor_(get2d)(W, THTensor_(get2d)(Y, j, n) - 1, THTensor_(get2d)(Y, i, m) - 1);

In the lines 65-68 (agg_clustering.c file), you first get the length of cluster i and cluster j, which are saved in Y_i_size, Y_j_size, respectively. But I am confused that you use THTensor_(get2d)(Y, j, n) - 1 to call the element Y[j,n], in which the maximum of n is Y_j_size, but the column size of Y is Y->size[1].