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标题: 1 million mega-operations 这是神马意思 [打印本页]

作者: 断夏夏    时间: 2011-12-8 23:09
标题: 1 million mega-operations 这是神马意思
1 million mega-operations 这是神马意思

现在的芯片每秒可以运算1*10^12次(数字记不清了),问要完成1 million mega-operations,需要多少hour(注意前面是秒,问的是fraction of hour),一个mega-operation相当于1 million operations


这道题怎么做?
作者: sdcar2010    时间: 2011-12-8 23:14
1 million mega = 1 million of million = 10^12.

So the time it requires is 1 second, based on the speed of 在的芯片每秒可以运算1*10^12次.  So the answer is 1/3600 hour.




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