It wasn't until a while later that Yun Rongshang felt a little more balanced.
Forget it, this kind of person is the kind of person who destroys the average.
You shouldn't compare yourself with him.
She admired from the bottom of her heart: "It's really amazing! Which district is SCI in?"
"Well, it's from District 1."
"Still from District 1?"
Yun Rongshang's face was even more surprised.
"That should be difficult, right?"
Li Mu touched his nose, is it difficult?
"I don't know. Anyway, after I finished writing it, I showed it to our professor and he asked me to translate it into English and then send it to this journal. It doesn't seem to be..."
Is it difficult?
Li Mu thought about the last two words but still didn't say them out. Well, it's better to be restrained.
It's just that Yun Rongshang curled her lips. Although Li Mu didn't say it out loud, anyone with a discerning eye would know the next two words as soon as they heard it.
Who are these people?
Can't stand it.
"Forget it, I won't tell you anymore."
As a person whose GPA has always been among the top three in her grade, she doesn't want to talk to such a person at this time.
When your IQ is being crushed, it is the easiest time for people to feel like you are a waste.
"Then I won't disturb you. Anyway, thank you."
She said, and then took out her mobile phone, "By the way, let's add a friend. If I have any questions in the future, I can ask you."
Li Mu thought about it in his mind, and finally took out his mobile phone and added a friend, and then made a note of Senior Sister Big Ling.
As for what he was considering?
Well, given the difficulty of Yun Rongshang's question, it usually wouldn't take him even a minute.
It won't affect his study.
If Yun Rongshang knew that he actually thought about this kind of problem before adding friends, I'm afraid Neng would be so angry that his fist would harden.
Finally, Yun Rongshang left, and Li Mu turned his attention to the computer screen.
Well, I didn’t have any high expectations, but I’d better refresh it.
After pressing F5, as the page refreshed, Li Mu was stunned.
I saw that the status of the paper had changed.
【Manuscript received by Editorial Office】
This means that the manuscript has reached the review editor.
That means the submission is successful.
How long has it been since?
Didn’t it say on the Internet that this process generally requires a long wait?
Li Mu thought about what the system said about providing assistance. Is this what it meant?
Although it is not clear how it is done, this ability to directly affect reality...
He became even more elusive about the origin of the mind computer and system, especially when he thought about the mind computer's function of simulating the real universe environment and extracting the underlying operating program of the universe.
Finally, he shook his head.
Forget it, I still don't want to think about it. I'm afraid he can't figure out the secrets here now.
It's better to focus on what you should be doing now.
As for what he should do now, of course he should continue studying.
Because he participated in the research group of two professors, and based on the recommendations of the two professors, he already knew the list of books and papers he would read next.
So, let’s start looking at it from now on.
Without further ado, let’s start with the book.
Then he entered the library, found several books recommended by Professor Lin and Professor Wu, and started reading.
…
The days passed day by day.
For learning, as each day passes, what is accumulated is a deeper and deeper foundation.
Li Mu gradually felt his own fulfillment.
In addition, he would basically participate in the discussions between Professor Lin and Professor Wu every one or two days.
At the beginning, he could only ask questions, but after a few days of study, he gradually became able to put forward his own ideas and suggestions and contribute to the progress of their projects.
This surprised both Lin Yao and Wu Mengyuan.
To be honest, when they invited Li Mu to join their research group, it was actually more to increase Li Mu's knowledge and give him some experience in doing research, but they really didn't think about what Li Mu could bring to them.
However, Li Mu's performance after coming in completely exceeded their expectations.
Until another group meeting two weeks later.
"Now we need to be very clear that CG algorithms are difficult to implement numerically."
Lin Yao sat in his seat, facing the students present, and stated his views.
Perhaps thinking of a test, he turned his head and glanced at the students present.
"Can any of you tell me why?"
In addition to him and Professor Wu being the main leaders of this project, there are naturally also graduate students working in the research team.
So there are five graduate students, three doctoral students, and two master's students in the conference room.
As for Li Mu, he is the youngest in the room and also has the lowest academic level.
A seemingly ordinary freshman undergraduate student.
After hearing the question raised by Lin Yao, the graduate students present looked thoughtful.
But Li Mu is completely gone.
He opened his mouth, then looked at the seniors next to him, and finally gave it up.
Let’s give this performance opportunity to the seniors.
Anyway, this problem is not difficult.
However, Lin Yao probably saw his actions and said with a smile: "Li Mu, you can just say what you want. There is no need to save face for seniors like you."
"Well……"
Li Mu scratched his head. Since the professor said it, he should say it.
"There are two main difficulties. First, although the state equation is linear, the state y depends nonlinearly on the control v. Second, there is an additional divergence-free constraint on the control v, that is, v = 0, which is consistent with the state equation
(1.2)Coupling.”
"Well, to be more precise, state y is a nonlinear function that controls v, which makes the problem we study become a nonlinear problem. Nonlinear problems are often the difficulty of this type of problem."
Hearing Li Mu's narration, Lin Yao smiled: "That's very good. Yes, the key problem lies in this nonlinearity."
"Okay, then everyone will think carefully about how we need to solve this problem."
"We cannot adopt the commonly used line search strategy. In this case, the objective function value must be repeatedly evaluated every time, and each evaluation needs to solve the state equation. This computational cost is too high, and has been used in many other people's papers.
is reflected, so we need to find a new strategy."
Wu Mengyuan next to him also nodded: "Well, I think this question is the most difficult point in our subject. Think about it carefully."
With that said, the two professors were ready to discuss together.
The graduate students breathed a sigh of relief.
Professor Lin suddenly asked a question just now, which shocked them, because Lin Yao liked to test them in group meetings, and would call their names if no one answered.
What they didn't expect was that before they even started thinking, Professor Lin Yao directly named the undergraduate student. What they didn't expect was that the undergraduate student actually said it directly.
They all glanced at Li Mu a few times, and then whispered together.
"By the way, do any of you know his origins?"
"I don't know, I just know that I'm a freshman."
"Fuck, why is he so awesome!"
But something even more awesome is yet to come.
After a moment of thinking, Li Mu suddenly spoke again: "I seem to have some ideas."
"By introducing an additional linear parabolic problem, an inexact but effective step strategy can be implemented. The most important thing is that its computational cost is very low!"
"This current problem we have can be easily solved."
After hearing his words, Lin Yao suddenly sat up straight, with a look of surprise and disbelief.
"You...continue talking!"
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