From small town scholar to chief scientist

Chapter 14 Option A

Not long after, after Zhou Yi checked the two laptops, he said:
"No big problem. Yang Qian's notebook is used for writing papers. From now on, don't touch the two notebooks. Everything will be operated by me. In addition, the three computers belonging to us in the computer room are also turned on.

I'm afraid that halfway through the program, the computer will crash. "

Yang Qian's computer configuration is relatively high, and it can be seen that the family conditions are relatively good, so Zhou Yi was not polite and said directly.

The second daughter whispered:

"Oh."

The two of them have also learned a lot about the Mathematical Modeling Contest in the past few days. They thought they could make some soy sauce and do some writing work.
But after understanding in many ways, they can only come to do chores.

Xia Xue said softly:

"Then what do we need to do these three days?"

"Get me water and buy food."

Yang Qian on the side widened her eyes and said in surprise:
"Is that so?"

Zhou Yi said:

"That's it. If possible, there must be meat in every meal. I will transfer the meal money to you when the time comes."

After all, Zhou Yi still didn't say what you paid for the meal, because the surrounding teams looked here vaguely,
Zhou Yi really couldn't bear this face.

Yang Qian said boldly:

"There is no problem, and there is no need to transfer the meal money. I will treat you to a big meal. Regardless of whether you win a prize or not, participating in this kind of large-scale competition is already worth bragging about. My mother, our liberal arts college is watching us."

Zhouyi was pleasantly surprised. He went whoring for three days and had meat every meal. He was very happy.

But thinking that the Faculty of Arts is watching them, what the hell?

Zhou Yi looked at Xia Xue and Yang Qian suspiciously, Xia Xue said:

"As you know, our Faculty of Liberal Arts basically doesn't understand science and engineering. This time, the leaders of the college knew about the registration, and they also publicized us, so that the students of the whole college can be role models and participate in various scientific research activities."

"Oh, so that's the case, wait for me to take you away!"

Zhou Yi said confidently.

The people around heard that Zhou Yi was so inflated, they couldn't help muttering in their hearts, it's too hard to pretend,

In order to pretend to be aggressive in front of the girl, he dared to say anything.

He was promoted from freshman to sophomore, so he didn't know how much he weighed.

They have participated in a national competition and a US competition, and the strong ones dare not say that they will fly, let alone you who have never participated in a rookie chicken.

It's fine to lie to Mengxin, we know the bottom line, so don't speak so loudly, okay?

A computer room is actually quite quiet, so although Zhou Yi's voice was very small, it was still heard.

Some other departments, such as computer, management, economics and trade, finance, and the most famous civil engineering department of Chongqing University,
All have.

The people involved in mathematical modeling cover almost the entire science and engineering.

Ranging from freshman to senior year.

People in the computer room who didn't know it already thought that Zhou Yi was the boss of the senior year.

They couldn't think of any reason except for the big four brothers bringing their sisters.

To be admitted to Yu University, he must not be an idiot who can talk big.

Not long after, at six o'clock, everyone quickly logged on to the official website and started downloading the questions.

According to the rules of the competition, there are five ABCDE topics in total. ABC is a topic for the undergraduate group, and DE is a topic for the specialist group.

Each team chooses a question as the competition topic, and completes and uploads the md72 code generated by the official website software within 5 hours, and uploads the pdf format paper corresponding to the md5 code on the day the competition ends.

The school is fully covered by WIFI, and the download speed is very fast. After the download is completed,
The first step of the modeling competition started, choosing a topic.

Choose one of three.

Generally speaking, it is best to complete the selection before Friday morning. If you have a topic that suits you, or have done some related topics,

You can choose that topic directly.

But the three questions of ABC are obviously not easy or similar. Everyone is looking at the questions nervously.

If you select the topic one minute earlier, you will have a little more time to solve the problem, and you will be more sure of winning the prize.

"Problem A "FAST" Shape Adjustment of Active Reflective Surface,"

"What the hell is this FAST?"

Some students muttered,

"If you look at the back, you will know, and you will know what all the fuss is about. Huaguo Tianyan-500-meter-caliber spherical radio telescope, if you know, please read the questions carefully."

Zhou Yi was also about to mutter, but he shut up when he looked behind.

"Preparation of C4 alkenes by ethanol coupling for question B? Damn, how come chemistry is here? What about mathematical modeling, this year's topic is so weird? Ma De, chemistry is here, and the usual training topics have nothing to do with chemistry. "

Another person exclaimed that modeling is difficult every year, and this year is the most difficult.

"Problem C, it seems to be not bad. The ordering and transportation of raw materials for production enterprises. At first glance, it is related to linear programming, nonlinear programming, and multi-objective optimization. I am familiar with this. I have finished studying operations research."

As soon as this person exclaimed, countless people instantly looked at question C, and finally had a question with similar knowledge points.

At least juniors and seniors who do this topic will quickly have ideas.

But which one to choose still needs to be considered.

For those with previous experience,

Sometimes the topic has ideas, but it may not be easy to do, or it may be a trap. None of the three topics is simple.

At this moment, the whole computer room became noisy.
Different people express their own views, have their own views, and have different views on different topics.

Xia Xue on the side looked at Zhou Yi nervously, because Zhou Yi was reading the questions line by line, and now he was still reading question A.
And Yang Qian whispered:

"How about we also choose question C?"

Zhou Yi didn't even look at Yang Qian, and said lightly:
"Don't talk too much, just deliver the food and water, and leave the rest to me."

"Oh."

The second daughter just kept silent, feeling a little aggrieved in her heart, they just wanted to remind Zhouyi to be engrossed.

Zhou Yi originally wanted to record important information with a pen and paper, but thought he didn't bring it with him, so he opened TeX directly and wrote it down first.

As for which topic to choose, let's talk about it after reading the topic.

Model building, programming solutions and writing papers, although Zhouyi can do it now,
But you must not find time-consuming topics, because you only have one person.

Especially questions that need to find data, such as question C.

After a while, Zhouyi basically finished reading the three topics, more or less knowing,

Combining with previous years' questions, generally speaking, question A requires a strong mathematical analysis ability, while question B involves multi-disciplinary content and tests interdisciplinary subjects.

Re-analyzing Question C in recent years, it is found that the questions have become more and more streamlined, and the attached data has become less and less, and even no attachments are provided.It also tests the ability to obtain information and data.

If there is a teammate to share the pressure, it may be better to choose three questions. Operations research is a relatively simple subject, and it is very easy to get started. You can finish the undergraduate course of operations research in the Department of Mathematics by reading books for half a day.
But now Zhou Yi only has himself, choosing question A is the best choice.

"We are doing question A. Now I would like to trouble you to buy some rice and come back. If you want more rice, I will stay overnight tonight. You can come to deliver breakfast from 6 to 7 tomorrow morning. There is no need to stay with me overnight."

Zhou Yi said lightly.

(End of this chapter)