5 Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.66 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1379261739 2013/09/16 01:15:39 \sum_{n=1}^N \sum_{k=1}^K r_{nk} \| \vec{x_n} - \vec{u_k} \|^2 25 ______(________________________) <IMG SRC="../cgi-cache/20130916_010619.gif"> ______ 正常に処理されました 20130916_010619 Mon Sep 16 01:15:39 2013