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Posted to commits@hama.apache.org by Apache Wiki <wi...@apache.org> on 2008/10/17 12:16:51 UTC
[Hama Wiki] Update of "MatrixMultiply" by Frederick Haebin Na
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The following page has been changed by Frederick Haebin Na:
http://wiki.apache.org/hama/MatrixMultiply
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== Matrix-Matrix Multiply ==
+
+ In the following tables, matrix A represents the quantities of the materials P and Q to produce products M and N. Matrix B represents the prices of the materials P and Q of the suppliers C1 and C2.
+
+ In this case, the first row of the second column of AB, aq + bs, represents the total cost of the producing product A.
||<bgcolor="#ececec"> Product\Resource ||<bgcolor="#ececec">{{{ }}} P {{{ }}}||<bgcolor="#ececec">{{{ }}} Q {{{ }}}||
||<bgcolor="#ececec">{{{ }}} M {{{ }}}||{{{ }}} a {{{ }}}||{{{ }}} b {{{ }}}||