In any problem, the reduction of errors means the reduction of time.

Time is the most precious, and time represents infinite possibilities.

Based on the data feedback provided by Fang Jieming, Chen Zhou began to revise parts of the complex outer and inner tracks.

Looking at the feedback data, Chen Zhou smiled slightly, these are exactly what he needs to test the model before he can make the final modifications.

It didn't take long for Chen Zhou to get it all done, and he opened the wrong question set again, and all the related mistakes had disappeared.

Yang Yiyi also followed Chen Zhou closely and completed the revision.

According to the data modified and perfected by the two, Fang Jieming quickly got the programming, and the new model appeared, which worked well and gave good feedback.

At this point, the theory is the basis, the calculation is the bone, and the model is the supplement.

Double star orbiting, solve the problem of stable orbits of the planets in the system, solve!

Looking at the improved internal orbit model, Chen Zhou asked Yang Yiyi with a smile: "Did you think there would be a track like this?"

He was right, the distance between the planet and the star it orbited was equal to 0.67 times the distance of the binary star, and the orbit of the planet was indeed a very interesting thing.

The shape of this track is the same as the wooden spoon we usually use when eating ice cream.

"Nope. Yang Yiyi shook her head, "I thought it was all like a circle or an ellipse, but I didn't expect it to be a spoon." ”

Chen Zhou deliberately asked, "What kind of spoon does it look like?"

"Wooden spoon. After Yang Yiyi finished speaking, she was stunned for a moment, and turned her head to look at Chen Zhou, "It's an ice cream scoop......

Chen Zhou smiled: "Did you react?"

Yang Yiyi looked at Chen Zhou and snorted: "You did it on purpose!"

Chen Zhou said, "Want to eat ice cream?"

Yang Yiyi nodded and looked at Chen Zhou with a blank look.

For her, ice cream is her favorite, and it is okay to crush ice ice, and this track looks like crushed ice ice......

Chen Zhou reached out and rubbed Yang Yiyi's head, and said softly, "Let's go." ”

Yang Yiyi was overjoyed when she heard this, so she was ready to take Chen Zhou to dinner and buy an ice cream by the way.

But as soon as he grabbed Chen Zhou's hand, Yang Yiyi hesitated: "There are still papers?"

Chen Zhou held Yang Yiyi's hand: "I have already completed some of the papers, there is enough time, don't worry." ”

This is the infinite possibility of saving time, Chen Zhou thought about it and turned his head to look at Fang Jieming, but before he could speak, Fang Jieming said with a complicated look in his eyes: "You guys, I'...... Coke and rice ......"

“OK。 In response, Chen Zhou pulled Yang Yiyi to the cafeteria.

When Chen Zhou and Yang Yiyi returned satisfied, Chen Zhou began to write the final paper.

The 300-word abstract on the first page of the paper, he has already written a little, and then it is OK to supplement the key details of the work, the answers to the questions, the final results, and the conclusion.

The main body of the paper is after the first page, although Chen Zhou also wrote a lot in the early stage, although the time is indeed enough, but his work intensity is still very high.

He needs to integrate and perfect the entire theoretical analysis, theoretical calculations, programming programs, models, results and conclusions of the problem, and the generalizations they make in the process of solving the problem.

Although there is no length requirement for the paper, the concise content can better reflect the level.

Moreover, the whole paper also needs to make the judges of the competition feel bright.

Otherwise, why win the gold medal.

Chen Zhou quickly entered the state of work, his concentration was constantly improving, and his thinking was also extremely active.

How steady his mind is, how steady his keyboard is when he taps the keyboard.

Chen Zhou is the person who runs through the competition, and no one knows the process of solving this problem better than him.

Moreover, Yang Yiyi and Fang Jieming not only wrote a summary of their respective work for Chen Zhou's reference.

The two of them have also been looking at Chen Zhou intently, ready to answer any questions that Chen Zhou may have.

However, to the surprise of the two, Chen Zhou has not asked a single question since the beginning.

Time passed minute by minute, and Chen Zhou got up to go to the toilet halfway, urging Yang Yiyi to rest quickly.

And Fang Jieming was still next to Chen Zhou, because of programming problems, Chen Zhou had to ask Fang Jieming.

Due to the requirements of the competition, the computer program written in the competition can be used as an appendix to the paper, but all algorithms, methods and results must be explained in the body of the paper.

This will directly affect the judgment of the judges of the subsequent competitions.

At one o'clock in the morning, the content of the programming in the paper, in the communication with Fang Jieming, was completed.

This part was deliberately picked out by Chen Zhou to do it first, and he didn't need to let Fang Jieming stay up late with him.

When he was done, he asked Fang Jieming to go to rest as well.

After briefly moving his muscles and bones, washing his face with cold water, Chen Zhou continued to catch up with the paper.

It was late at night, and all that was left in the room was the sound of fingers tapping on the keyboard.

The night was pierced by the morning star, and the sky gradually turned white.

When the night outside the computer room was completely replaced by day, Chen Zhou finally completed the content of the entire paper.

His dark circles deepened again, and the bags under his eyes became a little bigger.

There are appendices and references left in the paper.

It is required that each paper must include a list of references, as well as citations to those documents.

Chen Zhou combed through it, and he found that there seemed to be a lot of literature cited this time, more than 20 Chinese and foreign documents.

With a yawn, Chen Zhou shook his head, concentrated, and began to address the part of the literature.

The literature is done, and in the end only the appendix remains.

Chen Zhou copied and pasted the content of the algorithm in the summary written by Fang Jieming in the appendix.

I slid the mouse and read it briefly from beginning to end, and there was nothing missing, and the paper was completed.

Fang Jieming happened to buy breakfast at this time and returned to his seat, looked at Chen Zhou and asked, "How is it?"

Chen Zhou stretched: "It's almost, I'll send it to you, you and Yiyi will help me proofread again." ”

Fang Jieming nodded and handed the breakfast to Chen Zhou and Yang Yiyi.

Yang Yiyi had already woken up, and had already asked for an incomplete paper from Chen Zhou and proofread it first.

Chen Zhou took the lunch box and glanced at the time, it was almost 8 o'clock.

Put the lunch box aside, get up and go out to wash.

When they came back, Yang Yiyi and Fang Jieming had already solved breakfast and were proofreading in front of the computer.

Chen Zhou quickly settled breakfast and sat down to rest for a while.

As his mental state relaxed, he dozed off.

After a while, he fell asleep crooked in his chair.

Yang Yiyi glanced at Chen Zhou and took out her clothes to cover her.

By the time Chen Zhou woke up, it was already one o'clock in the afternoon.

Yang Yiyi and Fang Jieming had already completed the proofreading and were waiting for him.

After the final proofreading, the three of them sorted out the paper and converted it into PDF format.

Then change the file name of the paper to 413A and send it to the email of the organizing committee.