1 Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727) Sleipnir/2.30 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.14 1143165718 2006/03/24 11:01:58 \left[ \begin{array}{rr} 1 & 2 \\ 3 & 4 \end{array} \right] * \left[ \begin{array}{rr} a & b \\ c & d \end{array} \right] = \left[ \begin{array}{rr} 1 \times a + 2 \times c & 1 \times b + 2 \times d \\ 3 \times a + 4 \times c & 3 \times b + 4 \times d \end{array} \right] = \left[ \begin{array}{rr} a + 2~c & b + 2~d \\ 3~a + 4~c & 3~b + 4~d \end{array} \right] 9 変換(アンチエイリアス) 変換 <IMG SRC="../cgi-cache/20060324_105108.gif"> 正常に処理されました 20060324_105108 Fri Mar 24 11:01:58 2006