China successfully petaflop supercomputer - Indicates that China became the world after the United States to a second petaflop supercomputer developed countries.
this rate means that if you use the
National Defense University, also known as high-performance supercomputer developed
computer, the computer giant, is recognized worldwide as a high-tech high ground and in the 21st century the most important scientific fields one.
as high-tech Research and Development Program of China (863 Program) in a major project,
National Defense University is the Available in China in 1983, the first billion computer
open computing services
The end of 2010, which sets the 103 cabinets, covers an area of nearly a thousand square meters, the total weight of 155 tons of large computers will be installed in two of China National Supercomputing Center in Tianjin, one of the centers to domestic and foreign users super-computing services.
National Supercomputing Center in Tianjin, said Liu Guangming,
◇ Secret
is not a simple piece of 10 trillion times supercomputer
China's first petaflop supercomputer, , computer specialists,mac makeup wholesale, its structure, characteristics and function of the full range of interpretation.
is a qualitative change in the
2008 年 9 months, China has over one million billion times the first supercomputer - Yesterday's
petaflop is an insurmountable United States as early in the last century, proposed the 90 petaflop supercomputer to do the goal achieved until 2007.
collaborative multi-array can be configured in parallel architecture, in order to achieve the system performance.
DOU Wen-hua believes that this architecture has the build to the next order of magnitude that million trillion times the capacity of the computer, the computer will become the mainstream of the next generation of high-tech structure.
conventional mouse operation can be a petaflop
the ZHOU Xing Chinese Academy of Sciences, said the performance of the system computational performance of each unit is by no means a simple superposition.
isolation of safety control technology, virtualization support network computing technology, multi-level fault-tolerant technology and large-scale systems integrated control energy consumption.
This computer has four characteristics:
performance. Whether it is peak performance, or the measured Linpack performance, both in the domestic top, world-class.
low power consumption.
high security.
easy to use.
through the network using
No matter where the user can through the Internet using the
aspects.
◇ Digital
shared memory total capacity 1PB. For a country the size of each store close to 1mb (MB) of photos.
whole system consists of 6144 general-purpose processor (CPU), and 5120 speed processors, there are only system-level software is more than 20 million lines of code. According to each person to write 20 lines of code per hour speed, you need to write 1 million hours.
Life expectancy of 10 years.
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supercomputer science fact from us very close
fact,mac makeup, and the general public in all areas of daily life, we can see the super-computer figure.
increasing popularity of the Web Today, with tens of millions, hundreds of millions of users access request,mac brushes, the server must have a strong data throughput and processing power. High-performance servers can handle tens of millions per second or even hundreds of millions of times service requests, the user needs to provide timely information and services.
forecast results, is calculated from the super computer.
China's first supercomputer to spend the oil exploration industry, 80 of the last century, began to use the Car safety crash test, basically a super computer to be used for pre-simulation; integrated circuit design, how the size of one square centimeter chip to billions of transistors connected into the circuit need to also rely on a supercomputer to help design ... ...
recent years,vibram 5 fingers, the application of supercomputers in China ushered in a peak.
Nan believes that with the ability of supercomputers to expand the service are likely to give birth to a large supercomputer services industry, providing services for individual users. > limits the ability of supercomputers it? Whether they will in the future instead of the human brain?
The wonder of the human brain, so that scientific computing and the world was closely linked to the unknown philosophical proposition.
For example, remember the other one looks like the image can be done in an instant recognition of work, the computer has to go through a very complicated process of parallel computing. are, according to Xinhua News Agency
edition yesterday, National Defense University successfully developed the Xinhua Figure
