Chapter 104 Let Wang Hao see what professionalism is!
When he really devoted himself to the data, Wang Hao found that the experimental analysis of A-level difficulty was indeed extraordinary.
The last time I helped Professor Xia do data analysis for the NanoVis laboratory, the R&D difficulty rating was only 'C', which was a 'C'-level research. By explaining two related courses, I could accumulate hundreds of points of inspiration.
As long as you devote yourself to data understanding work, your inspiration value will rise very quickly, no less than the speed of teaching feedback.
It's different now.
He spent more than an hour studying the data and found that the amount of data was much larger and more complicated than last time. There were twenty or thirty types of data classification related to experiments alone, and there were hundreds of subdivisions.
There are so many, each of which can be said to be a massive amount of content.
If you read it one by one, you won't be able to finish it all.
He can only try to understand each data classification, have a better understanding of the content contained in the data, and have an overall understanding of the experiment.
In the focus mode of consuming teaching coins, the effect is still very good, and the inspiration value increased by three points in more than an hour.
Compared with the difficulty of A-level tasks, if you do your own research, you can get 3 points of inspiration in an hour, which is already very fast.
Wang Hao checked the time and went to class with anticipation.
"Probability Theory and Mathematical Statistics".
It has entered the end of December, and the "Probability Theory and Mathematical Statistics" course has also entered the later stage. It talks about the distribution of two-dimensional discrete variables, the density of random variables, etc.
This part is highly relevant to data analysis work.
Wang Hao started the class with anticipation. Every student in the classroom listened attentively, and some students looked over with even awe.
This is the impact of Wang Hao's continuous achievement of great achievements.
To people outside Xihai University, Wang Hao is a math genius who only exists on television and in reports. But to students in the classroom, Wang Hao is a teacher they can see every week.
They all had an incredible feeling when teachers they could see every week frequently appeared in reports.
Therefore, some students began to look forward to Wang Hao's courses, and those students who did not like to study also focused on the courses, because they did not study and became a special group of people.
Some students from other majors will say with envy, "Your course teacher is Professor Wang Hao, how great he is!"
"Professor Wang Hao is a top mathematical genius!"
"You must cherish this kind of class!"
When there are more similar statements, they all feel ashamed for not paying attention to the class and will regret it in the future.
After this semester is over, it will not be easy to listen to Wang Hao's courses again.
Now Wang Hao’s classes are also very intense.
As its reputation grows, many graduate students and students from other majors in the school come to take classes. Sometimes when I see students not studying, I find out after asking that they are from other majors.
This is a bit embarrassing.
Wang Hao stressed very seriously, "I welcome everyone to come to the class, but if you are not here to take the class, then don't come."
"It is forbidden to play with mobile phones and sleep in my classes. You must listen carefully, otherwise you are asked to leave the classroom."
He emphasized very sternly that he wanted those students who came to class but were taking pictures with their mobile phones to leave.
This stance is still effective.
There will be no students who come to attend the class hoping to be kicked out of the classroom by Wang Hao pointing at their noses. Maybe they will become famous after being photographed and posted online. During class, they have to put down their mobile phones and abide by the disciplines like normal students.
Fortunately, there are not many similar students.
Wang Hao does not prohibit taking photos, or even direct video recording, provided that such behavior is not allowed before or after class, or while the class is in progress.
He is not the kind of internet-famous teacher. The teaching process is relatively boring, and the photos are not interesting.
If you can listen carefully, your understanding efficiency will be very high.
Otherwise, it is meaningless.
…
The course ended soon.
After two hours of teaching in one class, there was not even a single sleeping student, which made Wang Hao feel that he lacked a sense of accomplishment. He still hoped that if some students did not listen carefully, he could educate them and add a little entertainment to the class.
such a pity……
The students this year are so obedient!
He even misses the class of last semester. Some students went to the Academic Affairs Office to report, and some students deliberately played with their mobile phones in class, lying on their stomachs, and the process of fighting wits with students also brought joy to the class... How wonderful it was.
!
Course ends.
A large group of students gathered around to answer questions, half of whom were not undergraduate students majoring in computer science, and even graduate students came to ask questions with difficult questions.
Wang Hao still answered questions for the students in his class first, and everyone else lined up behind the students in the class. The question-answering lasted for half an hour, and he saw that the time was over.
If any students have problems again, I'm sorry and will have to wait until next time.
He is very busy now. He can answer questions for half an hour, which is already very good. It is impossible to meet the needs of all students, otherwise he will not have to do anything for the whole day.
When he carried the book to the cafeteria, he discovered that the textbook had a heart-shaped colored paper. He opened it and took a closer look. It expressed his love for him in a romantic tone?
"Which student is this?"
"Teacher-student love is not allowed. Even if we are not much different in age, I am still a teacher. Today's students are so open-minded!"
“People’s hearts are not as old as they used to be!”
Wang Hao sighed as he opened the note, took a closer look at the signature below, then tore up the note and threw it into the trash can.
…
By the time he returned to the office in the complex building, Wang Hao had no time to think about the love letters from female students.
He checked the task system and found that after one class, 'Task One' had only a slight increase in inspiration value.
Not at all...impossible!
Wang Hao looked carefully and again before confirming that he had read it correctly.
During the entire course, the system only prompted an increase in inspiration value once. He carefully thought about what he had gained from the course and found that there was really no improvement. Looking at the data again, the feeling was still the same.
Although the difficulty level is A-level research and development, there is only a pitiful increase in inspiration, which can be said to be an increase in encouragement.
why?
He thought carefully and came up with the answer, "First of all, you need to know enough about the data so that your inspiration value can grow faster."
"If you don't have any understanding, no matter how many courses you take, your inspiration value will increase very slowly."
This is completely different from mathematical research.
Mathematics research can be understood as "aimed at solving a problem", and at the beginning of the research, he already has a good understanding of the problem.
For example, the study of Mersenne primes. Of course he knows Mersenne numbers and Mersenne primes very well, and he also knows many mathematical methods and computer methods.
If you have enough foundation, during the course of class, you will receive feedback from the teaching to increase your ideas, and your inspiration value will naturally increase very quickly.
Now we are analyzing the experimental data of a project. Because of the lack of understanding of the experiment itself and the lack of understanding of the data itself, the first thing to do is to understand the experiment and the data, and then we can find inspiration in the feedback content.
He was not aware of this problem when he was doing experimental data analysis in the NanoLab, mainly because the difficulty of the research was very low and the inspiration value of the teaching feedback was a lot.
Even at that time, he found that studying data, watching experiments, and having Xia Guobin help explain it were very helpful in improving his inspiration.
Now that the difficulty has increased by two levels, understanding the basics has become even more important.
The foundation is the support for R&D. If you don’t even have the foundation, how can you solve the problem?
Wang Hao is very clear about the next direction. What he has to do is to have a very comprehensive understanding of the experimental data and the experiment itself in order to speed up research and development.
One p.m.
The complex office became lively again, not because of the large number of people, but because Wang Hao was in the news again.
The Penguin Group announced the discovery of the largest Mersenne prime number in human history.
"Penguin Group's data center collaborated with Professor Wang Hao of Xihai University and used his research results on Mersenne numbers to find the largest Mersenne prime number in human history."
"The serial number of this Mersenne prime number is M7XXXXXXXX, and the calculated result is a billion-digit number starting with 2."
"At the same time, this is also the only prime number with more than 100 million digits that humans have found so far."
This news caused a shock when it was announced.
Many international media reprinted it, but before public opinion could fully ferment, GIMPS also announced a piece of news--
"We will upgrade the underlying algorithm of Prime software next month."
"Thanks to Professor Wang Hao of Xihai University for his free support of GIMPS. He shared his research results with GIMPS. Based on his results, we can adjust the code to cover those numbers that are more likely to be Mersenne primes."
"After this upgrade, based on the computing power covered by the existing GIMPS, it is expected that it will take an average of three months to find a new super large Mersenne prime number!"
The last sentence completely detonated public opinion.
GIMPS participants were very excited. They had only been able to find a Mersenne prime number a few years ago. When the so-called Mersenne Number Science Laboratory successively found Mersenne prime numbers, they all felt that GIMPS would disappear directly because their participation had basically stopped.
Lost its meaning.
The news now announced by GIMPS is to apply Wang Hao's results to find Mersenne primes that are more likely to exist.
This is equivalent to allowing every GIMPS user to become an 'expert on Mersenne primes'. They do not need to analyze Mersenne primes like those mathematicians in the past to study which number is more likely to be a Mersenne prime.
The practices of those mathematicians in the past also made the discovery of Mersenne prime numbers almost monopolized by professional mathematicians and computer experts.
Now Wang Hao supports GIMPS with his own achievements. GIMPS can use this to analyze "numbers that may be Mersenne primes" and randomly assign the numbers to participants.
Mathematicians have lost the advantage of numerical analysis, because their analysis is absolutely impossible to reach Wang Hao's level.
GIMPS's upgrade of the software algorithm will make the search for Mersenne primes fairer.
Penguin Group announced that it had found 100 million Mersenne primes, and the news released by GIMPS immediately triggered a new round of reports on Mersenne primes, which also led to the enthusiasm of public opinion.
Wang Hao once again made the news and became a hot topic in public opinion searches. The public opinion was not limited to domestic, and there were even more discussions abroad.
Many scholars stood up and expressed their admiration, "Finding a prime number with hundreds of millions of digits is a milestone in the research of basic mathematical theory!"
"Wang Hao shared his results with GIMPS, which will allow GIMPS users to find Mersenne primes more accurately. I believe that many Mersenne primes will be discovered in the future."
"I'm already looking forward to the results published by Wang Hao. According to rumors, they were submitted to "New Advances in Mathematics". Unfortunately, it will take another week before there is a new issue..."
Wang Hao once again became the focus of public opinion.
Xihai University must be very happy. They are working hard to apply for funds to build the Mason Mathematical Science Laboratory. With this wave of news, not only the Northern Xinjiang provincial capital has approved it, but also national funds can be applied for.
With enough financial support and a great reputation, once the Mason Mathematical Science Laboratory is built, it may be rated as a provincial key laboratory.
The university has directly added a provincial key laboratory. Once it is built, it will be a provincial key laboratory. To upgrade it to a national key laboratory, it is only a matter of time to accumulate results.
Wang Hao is not interested in public opinion. He has been on the hot searches of public opinion several times.
If there's one, there's two, then there's three, it feels a lot duller.
When others in the office were discussing, he sat there and listened calmly, and then continued to devote himself to his research.
He is blind to what is going on outside the window and only concentrates on doing data research.
The parties involved were nonchalant, and the discussion ended quickly, with others doing their own thing.
Zhang Zhiqiang went to the computer laboratory and found that he had done a lot of research on Mersenne prime numbers. When the Mersenne number science laboratory is established in the future, he will definitely be a researcher and will work very hard to participate in the construction work.
Yan Jing, on the other hand, has been unable to see anyone for a long time. Her research has entered a busy period and she has been running around in the laboratory.
Luo Dayong was still the same as before, taking a sip of coffee and being silent in front of a lot of complex formulas. He occasionally looked out the window, and this look would last for more than twenty minutes, as if he had fallen into thinking about the philosophy of life.
Zhu Ping was also led to read the book for more than two hours continuously. She also took four pages of notes. When she came back to her senses, she felt incredible.
"How can I work so hard? Read a book all afternoon?"
Then she raised her head again and noticed the state of Luo Dayong and Wang Hao. She could only lament that the college teachers were really too busy.
Roll someone to death!
It has become so involved that in addition to attending classes, I also do research.
Zhu Ping felt like she was being suffocated. She found that no one talked at all in the office, and everyone was studying hard and doing research.
Including Luo Dayong, Zhang Zhiqiang, Yan Jing, and Wang Hao, who is so talented that she can complete several lifetimes of research in one year.
What else can be done in this environment?
Keep reading!
Zhu Ping could only continue to devote herself to the book with a grimace.
At around five o'clock in the afternoon, Wang Hao stopped looking at the data because the experimental data was very complicated and he suddenly realized a problem.
It’s better to have someone explain it to you than to see it yourself…
The efficiency of looking at the data content by oneself is too slow. Because of the lack of some basic knowledge related to core manufacturing, it will take a long time to study and understand the content by oneself.
Then he decisively called Peng Hui and agreed to go to Xijing Jiaotong University on Friday to learn about their experiments.
opposite.
Peng Hui put down the phone and smiled at Shi Guifang, "I just said that the money cannot be wasted. Wang Hao really took it seriously. He called and said he wanted to come to the laboratory to visit."
"I guess he doesn't know much about alloy manufacturing and wants to understand some issues."
Shi Guifang nodded and said, "Indeed, I saw it mentioned in Donggang University's announcement that Professor Wang Hao didn't understand materials science, so he did the calculations without seeing any problems when reporting the data."
Peng Hui said, "When he comes, treat him well and take him around the laboratory to explain the experiments."
"He has participated in projects at Donggang University. We also need to perform better, show more professionalism in research, and let him see the professionalism and technology of our metal laboratory!"