Rule department scholar

Zhao Yi took the time to be a psychological doctor for Sun Liang. Of course, he did not guide Sun Liang to forget the unpleasantness of being beaten by a girl, but supervised his study, "Monkey! You can't do this, you can't find the target No, you must do something!"

"Don't listen to what the teacher said. It's easy to go to college. The nonsense is just to let other people have a goal."

"But we have a goal to strive for. You must hope to learn something useful, right?"

"I'm working on a project. It's very interesting. It's high-end, top-notch technology. If you go to university normally, you won't be able to access such high-end things at the undergraduate level."

"So get involved!"

"There is also a doctor who will take you, don't worry, you won't be charged tuition, how about it?"

Zhao Yi said a lot, but nothing was as good as the last sentence.

Doctor belt?

"Really?"

Sun Liang's eyes lit up.

"of course."

Zhao Yi said very seriously, "A postdoctoral fellow who worked in the State Key Laboratory before, let him guide you, you will definitely learn something, I believe it will be very helpful for your future, and maybe you can also explore your hobbies. ..."

He said a lot.

Sun Liang nodded again and again, "Zhao Yi, I thought you were always cheating on me, but I didn't expect that you are the most interesting!"

"Of course, whoever we are with whom."

Zhao Yi smiled sincerely.

……

Zhao Yi has been working on a robot automatic shopping system.

There are several core points of the automatic shopping system. One is automatic wayfinding. To complete automatic shopping, being able to find the way and automatically is the most basic. If you get stuck in the middle and don’t understand, automatic shopping becomes a joke.

The second is robot motion control, that is, to accurately take items out of the shopping rack and put them into the shopping cart. Xu Chao's main role is also here.

Zhao Yi can design the code to allow the robot to flexibly control the fingers, but controlling the fingers is only one of them. The flexible control of the arm and the connection with the fingers are all problems.

The content of the underlying automation control is used here.

Zhao Yi thinks that it is not easy to do it alone, and he needs to learn a lot. Xu Chao's original laboratory was engaged in automation, so he must be very familiar with this aspect, and it must be of great help to him.

The third point, and the most critical, is item identification.

Zhao Yi's headache is not the identification code design, but the filling of the 'supermarket items' database. They need to investigate the characteristics of the items, not only the color and size, but also many details. The key 'item name' , but the least important.

If you start with a robot recognizing text and knowing what it represents, it is not something a small team can accomplish.

So Zhao Yi needs...manpower.

It just so happened that Sun Liang was free.

Of course.

Zhao Yi is not the kind of person who cheats on good friends, and he will definitely give what he should be paid. He said 'no tuition fee' was just joking, and he must find someone he can trust for project design and development.

Five days later.

Zhao Yi waited until Xu Chao.

Xu Chao formally went through the resignation procedures and boarded the plane to Zhengyang.

It can be said that Zhao Yi has been looking forward to it for a long time. He even helped to buy the air ticket. Xu Chao's arrival made him an extra person who works twelve hours a day.

This is the workhorse.

Zhao Yi will be able to live a more relaxed life. He originally planned to write more codes by himself, and the codes written by others are not as perfect and efficient as his codes.

The purpose of the "Supervisory Law" seems to be to make him feel at ease.

Some code work is directly handed over to Xu Chao. After Xu Chao is finished, he uses the "Supervision Law" to go through it, and he can know where there are problems and imperfections, and he can even quickly find the wrong place.

This is the artifact of 'debugging code'!

Zhao Yi felt very relaxed, and the one thing he did the most in his daily life turned out to be the study of mathematics.

New Year's holiday.

Zhao Yi vacated an empty room and used it as Xu Chao's workshop.

Xu Chao wrote the code seriously, and in his spare time, he also studied the algorithm of the Rubik's cube calculator, preparing to start the work of 'writing a book'.

Zhao Yi rested his legs on the desk leisurely, stared at the book in his hand with his head up, and looked at some knowledge of mathematical conjectures.

Riemann conjecture.

When the study of number theory is in-depth, prime numbers are definitely inseparable, and in-depth discussion and research on prime numbers are inseparable from several related mathematical conjectures.

Riemann's conjecture is a mathematical conjecture related to the distribution of prime numbers. It is not as famous as Goldbach's conjecture, but the significance of proving Riemann's conjecture is much greater than that of Goldbach's conjecture.

The Riemann Hypothesis involves a function.

simply put.

Riemann observed that the frequency of prime numbers is closely related to the behavior of a carefully constructed so-called Riemann zeta function ζ(s).

The Riemann Hypothesis asserts that all meaningful solutions to the equation ζ(s)=0 lie on a straight line.

This is the Riemann conjecture.

The content of Riemann's conjecture sounds like a question of functions. In fact, just understanding the content of functions requires profound knowledge of mathematical theory. Needless to say, there is no need to say more about the mathematical expansion of Riemann's conjecture.

Zhao Yi just took a few glances in his spare time. Seeing the complicated functions, equations, and various complex analysis above, he was a little fond of Goldbach's conjecture.

Goldbach conjectures, at least...understandable!

Zhao Yi continued to read it carefully, and then suddenly remembered "The Law of Supervision", which was a logical analysis of the Riemann Hypothesis in the book, and used it.

"Success?"

Noticing the information reflected in his mind, Zhao Yi opened his mouth in surprise.

How did this work?

When he obtained the "Law of Connection" ability, he immediately used it to prove a mathematical conjecture, but the feedback he got was failure, obviously 'insufficient conditions', and his energy must not keep up.

The "Supervision Law" was a success?

Zhao Yi examined the information fed back in his mind, and set his eyes on the function of Riemann's conjecture.

Chapter 156 Do good deeds, and finally get good results!

"This function is the point!"

The activation mode of "Law of Supervision" is similar to the law of causality, except that more information is obtained, and the information fed back to the mind is only determined by the location. For example, when the code is too complicated to understand, the location may cover a section. area.

The feedback information obtained in his mind now points to the function of the Riemann conjecture, but because the Riemann conjecture is complex enough, he can't even understand the extended function analysis, and the perceived information is very vague.

Zhao Yi can only rely on 'guessing'.

In a few days, he studied the "Law of Supervision" carefully, and almost understood the feedback information. The feedback information will be divided into two situations, one is "there is a problem", and the reaction to the code is "there is a bug". An input error has occurred, or there is a 'connection (logic) hole'.

One is a vague representation of 'imperfect'.

'Imperfect' does not mean incorrect, but it is reflected in the computer algorithm, which means that the algorithm has a lot of repeated calculations, which can be rationally corrected to make it streamlined, which means 'repetitive (logic) connection'.

"What imperfection can there be in the function of Riemann's conjecture? It is originally a conjecture, and no one has proved whether it is correct or not."

Zhao Yi couldn't figure it out, so he continued to look at the function analysis.

His amount of knowledge is obviously limited, such as complex variable functions and factorial functions, they are all just a rough idea, and he has not studied systematically.

After studying it carefully for a while, Zhao Yi simply put down the book and asked Xu Chao, "Brother Chao, do you understand the Riemann conjecture?"

After quitting his job in the laboratory, Xu Chao came directly to Zheng Yang, putting his future on Zhao Yi. He can say that he is 'penniless', and he only has a brain of knowledge, but his actions are very fast. simply.

Zhao Yi also gave Xu Chao peace of mind.

The first thing is to find a law firm, draw up a contract related to technology benefits, clarify the responsibilities and obligations of both parties, and confirm that Xu Chao owns 5.00% of the shares.

After that, Xu Chao was paid one month's salary in advance.

1 yuan does not sound like much, but it is definitely a good income for Xu Chao. He has been working for two years after graduating with a Ph.D., but he has not been able to save much money.

The contract, salary, and the help of renting a house made Xu Chao completely at ease and able to start working wholeheartedly.

Xu Chao is full of enthusiasm for his work, but what he did not expect is that the main research work has not started, and most of the time will be spent on the research of the Rubik's cube calculator code.

Research, so to speak, is learning.

The thousands of core codes of the Rubik's Cube Calculator seem to be the crystallization of the algorithm, which makes Xu Chao intoxicated so much that he can't extricate himself. The more he studies, the more he is shocked.

This is the art of algorithms!

Xu Chao also has a new understanding of Zhao Yi's ability level.

The code of the Rubik’s Cube calculator seems to have opened up a new way for him to write algorithms, new ideas, new feelings, line-by-line expressions, and call cycles one by one. Together, it becomes an incisive, concise and efficient whole.

Xu Chao looked at Zhao Yi with complicated eyes. He found that Zhao Yi's ability and his doctoral title were like a joke.

At least in the field of algorithms, it is completely incomparable.

At this time, Xu Chao was studying the code, and there were a few things he couldn't understand. He was writing down and intending to ask questions in one breath, when he heard Zhao Yi suddenly ask whether he understood the "Riemann conjecture".

"Riemann conjecture?"

The topic of knowledge jumped a little fast, and Xu Chao couldn't keep up with the rhythm. After thinking about it, he said, "I have studied it, and I know a little bit."

"Tell me about it!"

"You have proved Kakutani's conjecture. You are an internationally renowned mathematician, and you still use me to teach mathematics?" Xu Chao said jokingly.

Zhao Yi immediately turned dark.

"Good, good, good..."

Only then did Xu Chao realize that Zhao Yi was only in high school, so he walked over laughing. He is a Ph.D. in the field of computer science.

"When I was in graduate school, I also read the Riemann conjecture, let me take a look." He said, took the book on the table, glanced at it and put it down, "Well, let me tell you a few related function, you must know."

"First of all, because the exact position of prime numbers cannot be judged, more than 100 years ago, few mathematicians tried to predict the precise position of prime numbers, but regarded prime numbers as a whole. What Riemann is best at is the whole analyze."

"The Riemann conjecture is an overall analysis of prime numbers, but to understand this conjecture, you must first be familiar with some basics, such as harmonic infinite series, Zeta function, Mobius function evolved from Euler's multiplication formula..."

"The name of the harmonic infinite series is related to the concept of harmonics in music, the overtones above the fundamental frequency of the pitch, expressed as..."

"This sum was later proved by Oresm to be non-convergent..."

Xu Chao tried to be concise when explaining, but it involved a lot of complicated mathematics, which still made people feel like listening to heaven.

Zhao Yi felt that his brain could not keep up.

"Ding dong~~"

After talking about the harmonic series, Zhao Yi was recording and summarizing, when the doorbell rang suddenly.

Sun Liang is here.

Zhao Yi made an appointment with Sun Liang and introduced him to a 'new job'. He let Sun Liang in and said, "Monkey, you came just in time. Listen to Dr. Sun Da's lecture on mathematics."

Xu Chao was immediately laughed at.

Riemann's conjecture involves a lot of knowledge.

Zhao Yi has been studying related mathematics, and he still has a little foundation. Sun Liang has never studied it seriously, and it is exactly the same as listening to heaven.

During this process, Xu Chao has been very patient and explained very carefully.

Zhao Yi felt that he had gained a lot. He wanted to know what the Riemann conjecture information in "The Law of Supervision" represented. He was at a loss before trying to crack the secret. Now at least he has a direction and knows what to do. What kind of knowledge to make up for.

Sun Liang also felt that his knowledge had increased.

It’s hard to say whether you have learned or not, and it’s not bad to gain knowledge with the great doctor. He has the motivation to work, and he doesn’t even take a break. He quickly asked Zhao Yi, “What is my job?”

"Perfect the database."

"Database? I don't understand?"

"It's ok."

Zhao Yi smiled and said, "Brother Chao will do the job of perfecting the database, just help me collect the information."

He gave Sun Liang a small NetBook computer and took him to the small supermarket downstairs.

"Brother Wang!"