2 Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.43 Safari/537.31 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1364998636 2013/04/03 23:17:16 \left( \begin{array}{cccc} S_1 & S_2 & \cdots & S_{86} \\ S_2 & S_3 & \cdots & S_{87} \\ \vdots & \vdots & \ddots & \vdots \\ S_{86} & S_{87} & \cdots & S_{171} \end{array} \right) 21 ______(________________________) <IMG SRC="../cgi-cache/20130403_222333.gif"> ______ 正常に処理されました 20130403_222333 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Wed Apr 3 23:17:16 2013