1 Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.107 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1438089627 2015/07/28 22:20:27 \left(\begin{array}{rr} a & b \\ c & d \end{array} \right) \left(\begin{array}{rr} -1/2\Delta t/(\Delta x)^2\end{array} \right) 7 <IMG SRC="../cgi-cache/20150728_221604.gif"> 変換 正常に処理されました 20150728_221604 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Tue Jul 28 22:20:27 2015