1 Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.130 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1447318815 2015/11/12 18:00:15 f(x) = 1/cosh(x) + x 4 変換(アンチエイリアス) <IMG SRC="../cgi-cache/20151112_175416.gif"> 変換 正常に処理されました 20151112_175416 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Thu Nov 12 18:00:15 2015