Seeing Hewitt with a little fanatical passion, Duke could feel the magic of this system. They were doing relatively practical research, not just theoretical physics research, so it is very important to have simulation programs to test their ideas.

Only by passing the verification of this simulation program can we lay a solid foundation for the next extremely expensive practical experiment.[]

It can be said that compared to previous research, Hewitt and others are like riding a bicycle in a race, and each step is extremely difficult. The simulation of these massive data calculations may last for several days or even months in the absence of supercomputers.

However, since the company had this supercomputer system with extremely powerful performance, Hewitt and others, who had orders of magnitude computing power more than the original system, were like driving a fast supercar, which was equivalent to giving them a pair of wings for their research.

The calculation amount of the previous few days can now be produced in a few minutes.

This is equivalent to taking them to a new level directly in tools. The value they bring is immeasurable for researchers, so when it comes to this system, Hewitt burst out with a rare passion.

However, Duke doesn't have this feeling yet. His current achievements come from Kerry, who is stronger than the Titan ii, so he just sighed at the huge appearance of this system.

Hewitt took him to visit the entire laboratory. Duke found his office, opened his computer, and found that the configuration of the laboratory computer was also good. It was actually equipped with a dual-channel 24-core CPU and 48gb memory workstation.

The system running above should be 64-bit Linux customized by mit, with a completely graphical operation interface, which is very convenient to use. Duke quickly found a computing center application application program integrated into the system and submitted an application account application using the supercomputer system in accordance with regulations.

After doing this, Duke began to study how to use this system for the rest of the time. The operating environment of the Titan ii supercomputer system is also a Linux-based operating system.

Just passed by c

AY's in-depth development is now called c

aylinux system, is c

AY Company specially customized and customized for its supercomputer supercomputer, which can transform C

AY's supercomputer performance is fully utilized.

Further research found that

The aylinux system is still open source. Following the open source protocol of Linux, Duke even found the source code of the system in the laboratory's electronic data download library. It seems that colleagues in the Nuclear Laboratory have not studied this system a lot.

Duke downloads it to Kerry storage space, which is also an excellent research object for Duke's operating system research project and is very worthy of research for hardware environments under high concurrency conditions.

Duke hopes to be the first to run on Kerry, but soon, Kerry, who attempted to simulate the operation, reported that it was very difficult to start the virtual operation because this system has made too many targeted optimizations for the Titan II. The corresponding simulated CPU environment in Kerry's system now does not meet this hardware environment.

This is the first time Kerry has encountered difficulties in transplanting. It can be seen that under Kerry's current capabilities, the complexity of the current supercomputer system has approached the limit of Kerry's ability. Of course, this means that from the perspective of third-party analysis, the actual computing power is still several orders of magnitude higher than today's mainstream supercomputers.

Judging from the problems reported by Kerry, Kerry needs to simulate and analyze the CPU of the supercomputer system.

"KuSai," Duke took out the phone and called the logistics manager of Mi Company, "Buy me immediately and use the 2012 amd20 core te

ama

If you can’t buy a new one, it’s OK to run second-hand ones. You must get it done as soon as possible and send it to my house after buying it. Thank you! Considering that this is a product from two years ago, I guess you can only buy some inventory or second-hand ones for the new ones. But anyway, I’m just studying it. Duke doesn’t care about the old and new ones, it’s fine to use it.

"Yes, boss." Although Kusai didn't understand why this big boss suddenly had a whim and was interested in the products two years ago, his reaction was not slow, so he quickly agreed.

I searched for major shopping websites online, but fortunately, Kusai quickly found a workstation using this kind of CPU. Since it was already outdated and the price was quite cheap, Kusai quickly placed an order and completed the order.

"Boss, it's done. This computer will be delivered to your home within about 48 hours. Please be careful to check it." Kusai respectfully called back and reported.

Although Duke seems to have no business in Mi Company, every Mi staff above the supervisor knows that Duke is the real Mi boss. Therefore, everyone has always responded quickly to Duke's request.

"Okay, thank you! It's a good job, thank you for your hard work." Duke didn't expect that Kusai would have a result so quickly. When he was happy, he couldn't help but praise Kusai for a few words.

"It should be, boss, is there anything else I need to do?" Kusai was praised, happy, but said politely.

"No, oh, by the way." Duke suddenly remembered something, "This machine should be sent to the company. When you arrive, you should notify me." Duke remembered that he was still under the surveillance of federal agents. Although buying this computer was not a big deal, Duke decided to do it carefully and not leave it to the other party.

A little room to imagine.

Duke felt a sense of panic about federal agents, and he had to think more about anything he did now.

"Okay, boss, I'll modify the delivery address later." Kusai had no complaints about the boss's orders.

After finishing this, Duke enters Kerry's space and see Kerry's C

Analysis of aylinux system, the core modules of hardware operation are the same and

For oid, the difference is indeed very big. Compared with mobile phone systems, the Titan II system architecture is not a thing on the same level, so the complexity in this part has also increased geometrically.

Since there is no good reference, Kerry can't tell what exactly is c

Aylinux is unique, but this thing is not difficult for Duke. Soon Duke downloaded several mainstream Linux system source codes from the Internet. There are too many of this thing on the Internet. You can find countless download links by searching.

With these references, Kerry's analysis speed has been greatly improved, because for the same common parts, Kerry now ignores it for the time being and concentrates on analyzing the different parts in several systems, so the speed has suddenly increased.

Because no matter how it changes, since it is the Linux system architecture, the differences are always in a minority.

With such a comparison analysis, Kerry is for c

Aylinux's understanding has increased a lot, and the hardware part cannot be moved for the time being. However, Kerry has made some optimizations without hesitation for the algorithms of the core operation part, such as the parallel operation core scheduling process. The current algorithm has been completely modified by Kerry, although it has not been enough yet.

Testing, but this algorithm is Kerry's strengths. Not to mention double the performance, it will increase by 30% or 50% to be sure.

This is still an optimization for general design, and I wait until Kerry masters c

The CPU operation characteristics of the AY system can be further optimized for CPU.

But Duke doesn't know that Kerry has done a lot of work now, and he is anxious to learn how to operate the nuclear reaction simulation program. Duke retrieves relevant information and starts watching. Although Kerry works for most of the time, Duke also has a strong curiosity and wants to see what extraordinary features this mysterious system has.

A guide to this mysterious system immediately appeared in my mind. Good guy, there are thousands of pages, and it initially reflects the complexity of this system from the bottom of my head.

This guide is explained very carefully. Basically, the usage operations involved are detailed, including how to do a simulation experiment, and also provides a design example. If Duke had not copied countless basic tutorials on nuclear physics, Duke would not understand the parameters in the design examples. Fortunately, he did not understand the current situation.

Duke can instruct Kerry to propose an explanation, blending the countless materials Duke searched from the MIT Library, Kerry is like a clever professor, flashing the answers it understands where Duke’s questions.

With such an excellent mentor, it took more than two hours to have Duke himself to have some experience in nuclear reaction simulation design. This thing is not complicated. It is to imagine a scene you want to imagine, and the main part of the design is to set countless different parameters for this scene.

The nuclear reaction simulation program simulates and calculates the relevant reaction effects according to certain rules based on these parameters.

It is just what kind of scenarios may be valuable, and what parameters will it involve? How should the values ​​be taken? For researchers on Earth, if they have not reached a certain level of research depth, there are still some relevant experiences, so they can't design them.

Duke figured out the general process and knew that this thing depends on his own brain at this stage. Fortunately, he does not rely on his brain to make a living. In Kerry's knowledge base, a large part of the nuclear fission and nuclear fusion data left by Lime. With the cooperation of these data, Duke was able to allow Kerry to design countless valuable simulation experimental designs.
Chapter completed!