Ultimate Scholar

After a while, Yun Rongshang's heart became more balanced.

Forget it, this kind of person belongs to the kind of person who destroys the average.

You shouldn't compare yourself to him.

She admired from the bottom of her heart: "It's amazing! How many districts are there for SCI?"

"Well, it's in District One."

"It's still in the first district?"

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 the professor asked me to translate it into English and post it to this journal. It doesn't seem to be..."

difficult?

Li Mu thought about the last two words but still didn't say them, um, it's better to hold back a little bit.

It's just that Yun Rongshang curled her lips. Although Li Mu didn't say it, anyone with a discerning eye knew what two words were going to be said after hearing it.

Who are these people.

Can't stand it.

"Forget it, I won't tell you."

She has always been ranked in the top three in grade point average, and she doesn't want to talk to this kind of person at this time.

When IQ is crushed, it is the easiest time for people to feel that they are waste.

"Then I won't bother you, anyway, thank you."

She said, and then took out her mobile phone, "By the way, let's add a friend, and ask you if you have any questions in the future."

Li Mu thought about it in his mind, and finally took out his phone and added him as a friend, and then made a note of Senior Sister Big Zero.

As for what he was thinking about?

Well, given the difficulty of Yun Rongshang's question, it usually wouldn't take him a minute.

It will not affect his study.

If Yun Rongshang knew that he was thinking about this kind of problem before adding friends, I'm afraid Nengqi's fist would be hardened.

Finally, Yun Rongshang left, and Li Mu shifted his gaze to the computer screen.

Well, although I didn't have any expectations, it's better to refresh it.

After pressing F5, Li Mu froze as the page refreshed.

I saw that the status of the paper has changed.

【Manuscript received by Editorial Office】

This means that the manuscript has reached the reviewing editor.

Even if the submission is successful.

How long has it been?

Didn't it say on the Internet that generally this process takes a long time?

Li Mu thought of the provision of assistance that the system said just now, could this be what it meant?

Although it is not clear how it is done, this ability to directly affect reality...

He is even more elusive about the origin of the brain computer and the system, especially when he thinks of the brain computer's function of simulating the real universe environment and the function of extracting the underlying operating program of the universe.

Finally, he shook his head.

Forget it, I still don't want to, I'm afraid the doorway here is not something he can figure out clearly now.

It's better to take a good care of what you should do now.

As for what he should do now, it is natural to continue learning.

Because he participated in the research group of two professors, and according to the recommendations of the two professors, he already knew the list of books and papers he was going to read next.

So, start looking at it now.

No more nonsense, first read from the book.

Then he entered the library, found a few books recommended by Professor Lin and Wu, and began to read them.

...

Day by day passed.

For learning, with the passing of each day, what is accumulated is a deeper foundation.

Li Mu also gradually felt his own enrichment.

In addition, he will basically participate in the discussions between Professor Lin and Professor Wu every one or two days.

At the beginning, he still only asked questions, but after a few days of study, he was gradually 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, they invited Li Mu to join their research group, in fact, it was more to increase Li Mu's knowledge and cultivate him experience in doing research projects, but they really didn't think about what Li Mu could bring to them.

However, Li Mu's performance after he came 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 point of view.

Perhaps because of the thought of testing, 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 working graduate students in the research group.

So there are five graduate students, three doctoral students, and two master students in the conference room.

As for Li Mu, he was the youngest in the audience, and also the one with the lowest education.

An ordinary looking undergraduate freshman.

After hearing Lin Yao's question, the graduate students present all showed a state of contemplation.

But Li Mu was completely gone.

He opened his mouth, then looked at the seniors next to him, and finally decided to forget it.

Give this performance opportunity to the seniors.

Anyway, this problem is not very difficult.

It's just that Lin Yao probably saw his movements, so he said with a smile: "Li Mu, you can say what you want, and you don't need to save face for you seniors."

"Well……"

Li Mu scratched his head, since the professor said it, then he will say it.

"There are mainly two difficulties. First, although the state equation is linear, the state y depends nonlinearly on the control v. Second, the additional non-divergence constraint on the control v, that is, v = 0, is consistent with the state equation (1.2) Coupling."

"Well, to be more precise, the state y is a nonlinear function that controls v, which makes the problem we study a nonlinear problem, and 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 non-linearity."

"Okay, then everyone should think about how we need to solve this problem."

"We can't adopt the usual line search strategy, so that we have to repeatedly evaluate the objective function value each time, and each evaluation needs to solve the state equation, which is too computationally expensive and has been described in many papers by others. 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 project, so think about it carefully."

With that said, the two professors were ready to discuss together.

And the graduate students let out a sigh of relief.

Just now, Professor Lin suddenly asked a question, but they were taken aback, because Lin Yao just likes to test them in the group meeting, and if no one answers, he will call their names.

What I didn't expect was that before they even started to think, Professor Lin Yao directly called the name of the undergraduate, and what was even more unexpected was that the undergraduate actually said it directly.

They all glanced at Li Mu, and then whispered together.

"By the way, do any of you know his origin?"

"I don't know, I only know that I'm a freshman."

"Fuck, why is he so awesome!"

But what's even more awesome is yet to come.

After a moment of thinking, Li Mu suddenly spoke again: "I seem to have an idea."

"By introducing an additional linear parabolic problem, an imprecise but effective step size strategy can be implemented, and most importantly, its computational cost is very low!"

"It can easily solve our current problem."

Upon hearing his words, Lin Yao sat up straight suddenly, with surprise and disbelief on his face.

"You... keep talking!"

Please collect and recommend tickets, family members!

Monthly tickets are also requested.

First perform a kowtow for everyone, ▄██