2 Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1479197560 2016/11/15 17:12:40 \mathrm{Cov}(X,Y)=E[(X-\mu_X)(Y-\mu_Y)] 14 変換(アンチエイリアス) <IMG SRC="../cgi-cache/20161115_135455.gif"> 変換 正常に処理されました 20161115_135455 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Tue Nov 15 17:12:40 2016