送交者: meiyou 于 2009-10-15, 12:30:07:

回答: 程序在两个核上和100个核上有什技术上的本质区别，难点挑战在那里？ 由 Nixrreg 于 2009-10-15, 12:27:04:

• FORTRAN比较容易, - bullrider (52 bytes) 2009-10-15, 13:33:54 (373847)
  • maybe for simple computation the compiler can parallel for you - - meiyou (34 bytes) 2009-10-15, 14:47:20 (373877)
  • compiler would not tell you how many threads to use or - meiyou (36 bytes) 2009-10-15, 14:44:01 (373875)
• 太笼统了，最好举个例子，最好是Fortran的程序 (无内容) - Nixrreg (0 bytes) 2009-10-15, 12:32:32 (373804)
  • Don't use multicore if you use fortran, it is a waste. (无内容) - steven (0 bytes) 2009-10-15, 17:48:05 (373930)
  • if running time or latency is not an issue yet - do not bother (无内容) - meiyou (0 bytes) 2009-10-15, 14:44:39 (373876)

加跟贴