Starting from a top student and marching towards the sea of ​​stars

Chapter 41 The sun is coming out from the west
[The system is evaluating the value of the optimal method for high-precision analysis of the Sobolev equation...]

[The system evaluation has been completed, a total of 100 energy points are needed]

"It's just a small problem, but it still needs 100 points of energy?" Ning Chen complained.

After testing the system's energy exchange system, Ning Chen knew that this energy exchange store was definitely a profiteer.

Ning Chen didn't know if the system was set up like this to prevent him from over-relying on the system's exchange function and degrading his ability to think independently.

But at least from the test just now, Ning Chen got a valuable piece of information.

If the issues that need to be exchanged are refined, the consumption of energy points can be greatly reduced.

"It seems that this energy exchange function is more inclined to provide me with some inspiration."

Anyway, Ning Chen will not use this function lightly unless it is absolutely necessary. At least the energy points in the early stage must be spent on improving the mental index.

Just when Ning Chen was about to close the system interface, he suddenly noticed the excitement mode of his system backpack interface for 12 hours.

"I almost forgot about this thing. When Qiucheng's math competition with college students starts, do you want to try it in excitement mode?"

According to the system's introduction to the excitement mode, although the use of the excitement mode will not cause sequelae, there will still be some negative effects within a period of time after the end of use.

Using the excitement mode during the exam is undoubtedly a matter of both advantages and disadvantages.

"Or... try the excitement mode first?"

Since there are risks in using the excitement mode, Ning Chen must first assess the risks in detail.

Ning Chen glanced at the class schedule and found that there was no class tomorrow morning, so she made a decisive decision.

"System, from now on, start an hour of excitement mode!"

[The excitement mode has been turned on for the host, and it will automatically exit the excitement mode after one hour]

After receiving the prompt from the system, Ning Chen concentrated and felt the changes in his brain.

At the beginning, Ning Chen didn't feel anything unusual.

But soon, Ning Chen felt that his brain was quickly becoming active, and his brain's operating speed, concentration, and energy were all at an extremely high level.

This feeling is stronger than the flow mode, as if drinking ten cans of Red Bull in a row.

"Is this the excitement mode... It's really a terrifying state!"

Ning Chen feels that the function of flow mode is to keep his brain in the best state, while the excitement mode is to allow the brain to break through the upper limit of its capabilities in the short term.

Without thinking too much, Ning Chen quickly returned his attention to the question about the Sobolev equation.

Ning Chen would like to try, whether using a brain that breaks through the upper limit of ability can solve some problems that cannot be solved normally.

With his brain highly active, Ning Chen kept thinking about various possible solutions to this problem, and wrote something on the draft paper from time to time.

"The first-order generalized difference partition..."

"RT Hybrid Metamethod..."

"H1-Galerkin hybrid metamethod..."

Ning Chen exhausted all the knowledge he had acquired, and kept trying, trying to find a breakthrough to solve the problem.

Just after Ning Chen tried various possible combinations of methods, suddenly, Ning Chen really found a direction that he could try.

"Yes! Based on these methods, the Ritz-Volterra projection is used to provide error analysis, and the unit interpolation operator is used to analyze the two discrete modes of the mixed element... Maybe, we can really find a better Sobolev equation High-precision analysis method!" After determining the idea, the remaining problem is to verify your idea through calculations.

Ning Chen quickly wrote the entire calculation process on the draft paper, as if turning on 1.5 times the speed, the whole person was in a state of high excitement.

"Well... it's out!"

After a series of calculations and verifications, Ning Chen was surprised to find that his new idea just now was indeed correct.

Compared with any previous method, this new method has higher analysis accuracy, and can obtain the optimal convergence order and the highest precision results under the two discrete formats.

At this time, Ning Chen received a prompt from the system.

[The use of the one-hour excitement mode has ended, do you want to continue the excitement mode? 】

"No need."

Ning Chen was a little surprised at the speed of time passing just now. This mode made Ning Chen feel that time flies even more than the pure state of flow.

This one-hour experience of the excitement mode made Ning Chen realize the power of the excitement mode.

But at the same time, the disadvantages of using excitement mode are also very obvious.

Not long after exiting the excitement mode, Ning Chen felt that his brain and body were a little tired.

"No, in the current state, it is definitely impossible to continue the research."

Ning Chen only felt that his energy was consumed by the excitement mode, and now he couldn't even concentrate, so he had to wash up and go to bed quickly.

This time Ning Chen slept extremely soundly, and Ning Chen didn't even have any dreams due to the strong sense of exhaustion, and fell into a coma until the next morning.

Even Chen Tianpeng has woken up, but Ning Chen hasn't woken up yet.

"Brother Chen... why didn't you sleep in late today?"

Chen Tianpeng was very surprised by what he saw this morning, as if the sun came out from the west.

Normally at this time, Ning Chen would have disappeared from the dormitory long ago, and went to the library to study by herself.

"It should be because I was too tired from studying last night. When I came back, I saw that Ning Chen had written several draft papers." Yuan Shuai said.

Ning Chen was so absorbed in his studies last night that he didn't even know when Yuan Shuai would return to his dormitory.

"That's right, brother Chen has been preparing for the competition during this time, and his brain consumption must be much greater than ours. Hey, let brother Chen rest for a while, anyway, there is no class this morning."

Ning Chen didn't wake up until after 9 o'clock.

Picking up the phone and checking the time, Ning Chen was surprised to find that he had slept for nearly ten hours.

"Sleeping for so long... The negative effect of the excitement mode really cannot be ignored."

At this time, Ning Chen was a little lucky. He tried the excitement mode in advance last night, and did not choose to try it rashly during the exam.

Otherwise, after the excitement mode is over, it will affect the state of the subsequent exams, and the loss outweighs the gain.

Ning Chen washed up after waking up. There was no breakfast in the cafeteria at this time, so Ning Chen had no choice but to go to the supermarket to buy bread to satisfy his hunger.

"Fortunately, after adequate rest, my brain now has no problems and has completely returned to the state before using the excitement mode." Ning Chenxin said.

(End of this chapter)