10 Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.206.41 1580242898 2020/01/29 05:21:38 \int \frac{1}{1+y^2} \, dy 4 変換(アンチエイリアス) <IMG SRC="../cgi-cache/20200129_052116.gif"> 変換 正常に処理されました 20200129_052116 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Wed Jan 29 05:21:38 2020