Daiyu: After being reborn, who still wants to be a yandere?

The students who can come to the competition are the best from all over the province.

However, the amount of calculation required for each topic in the competition is quite huge. Even for topics with a difficulty level of only 5-6, the flexibility is extremely strong and the amount of calculation required is beyond the ability of ordinary high school students to complete.

The most important thing is that it requires strong teamwork, but most high school students still prefer to solve problems alone.

In addition, time is tight, so even for a genius at solving problems, many projects are not completed satisfactorily.

A few groups came up first, and the status of the project presentation can only be described as average.

When the first team member went up, the student who was in charge of explaining the topic was even shaking in his legs and feet.

There's nothing I can do. I've never experienced this kind of public speaking before.

The judges were a little restless.

Dr. Zheng's supervisor is Professor Yun Dahong. He frowned as he watched the students going up to the stage one by one, and the scores they gave were not very high.

The other instructors were the same, basically all of them just gave a hard work score.

Soon, it was Lin Wanyu's group's turn.

As the representative of the presentation, Lin Wanyu walked confidently towards the stage holding a USB flash drive.

Dr. Zheng couldn't help but applaud her.

Professor Hong was a little curious, so he turned to look at Dr. Zheng and asked:

"Do you know this student?"

Dr. Zheng quickly leaned over to Professor Hong's ear and explained:

"She is the daughter of Professor Lin Ruhai."

"Really?"

After Dr. Zheng's reminder, Dr. Zheng couldn't help but straighten his back, cheer himself up, and look at the big screen seriously.

Lin Ruhai was particularly famous at Yunnan University.

A good father will naturally have a bad son.

Compared with the previous papers, Lin Wanyu and her team's work is indeed more complete in terms of framework structure design.

Several computational ideas and methods used in the paper are refreshing. Although a few points in the computational ideas have been blurred, it is not easy for high school students to reach this level.

Professor Lian Hong couldn't help but nodded with satisfaction.

As for Lin Wanyu, the Lin family has given her all-round education since she was a child, and she is not at all stage-frightened when giving speeches.

After she finished her speech, it was the turn of several other group members to go on stage. Compared with Lin Wanyu, Wu Changqing's performance was also remarkable. The next three people, Zhang Zhian, Xiao Ran, etc., although mediocre, did not make any mistakes.

Because they had the previous papers as a control group, when they went down, many teachers nodded with satisfaction and gave their group a good score.

However, the scores will not be submitted to the technical department for statistics until all groups have completed their thesis defense.

After Lin Wanyu's group finished, it was Daiyu's group's turn to go on stage.

Daiyu has a beautiful and refined face, picturesque eyes and eyebrows, a slender and graceful figure, and her every move reveals an indescribable elegance and nobility.

When Professor Hong saw her walking up to the podium, he couldn't help but praise her:

"This student looks very smart."

Several other teachers nearby also nodded. Daiyu's image and temperament were indeed amazing.

Dr. Zheng couldn't help but frowned and replied:

"Professor, she is nothing but a useless figure."

Professor Hong looked up at Dr. Zheng and asked:

"how do I say this?"

Dr. Zheng pointed to the introduction on the big screen and explained to Professor Hong:

"She is from Nancheng No. 6 Middle School. This school is very poor. Over the years, the undergraduate admission rate has been almost zero. Moreover, she is a liberal arts student."

Dr. Zheng's voice was not quiet, and the other teachers present also heard it. Almost everyone's eyes dimmed.

Many teachers have been discussing this privately.

For these teachers, this is a math competition that tests math proficiency, and appearance is indeed not very important.

Only Director Zhang glanced at Dr. Zheng, pursed his lips, and said nothing.

When Xiao Ran saw Lin Daiyu speaking on behalf of their group, he couldn't help but frown and sneered:

He knew Lin Daiyu's personality and level very well. He was in the same class with her in the first year of high school. After a year, no one in the class even knew what her voice sounded like.

Not to mention how well their group completed the project, just the thought of letting such a person give a speech on stage would make him laugh out loud.

Thinking of this, Xiao Ran unbuttoned his phone and looked up Lin Heitu's solution on B Station.

He had no chance to study in the past few days because he was busy with his project, so he wanted to catch up today.

Daiyu stood on the defense platform, opened her thesis, and began to introduce the overall direction of her group's thesis to the teachers and students below the stage.

Before Daiyu, except for Lin Wanyu, many students had few opportunities to go on stage, so their voices were as soft as the hum of a mosquito.

As for Daiyu, she spoke in a clear and crisp voice, with a graceful manner and not the slightest bit of stage fright.

The teachers who were originally not very optimistic about this group, after hearing her voice, couldn't help but look at her paper on the big screen.

This was different from Lin Wanyu who opened the paper and began a long introduction to her speech.

Daiyu explained the method she usually used to teach Huang Siyu and others to solve problems:

She first briefly introduced the overall structure of the paper, and then elaborated on the modeling ideas and methods around the overall structure, after explaining these structural methods.

Daiyu then began to explain the main body of the paper.

From surface to point.

"Our team used the computer tool PHP to simplify the calculations. Since the black hole merger depends on the mass, rotational angular momentum, and orbital speed..."

When Xiao Ran heard Daiyu mention "simplified calculation", his first reaction was that Daiyu, as a member of the group, didn't know how to do it, so why did she come up with "simplified calculation" as an excuse.

He couldn't help but look up at the stage -

On the big screen was the simulated black hole computing model built by Daiyu’s team.

Professor Hong couldn't help but brighten his eyes, and he also asked a question at the right time:

"Student, there is one thing I want to know. Currently, we have the Laser Interferometer Gravitational-Wave Observatory (LIGO), which can detect gravitational waves. So why do you want to do numerical simulation of gravitational waves? Wouldn't it be more accurate to directly quote the detection data?"

Daiyu politely nodded to Professor Hong, then explained seriously:

“The signal received by LIGO is inherently very weak and contains a lot of noise.

In this case, the detected gravitational waves are like trying to identify songs by listening to them on NetEase Cloud Music in a noisy environment.

Teacher, are you right? "

As soon as Daiyu finished speaking, the entire competition hall and the audience burst into warm applause.

Daiyu then continued to introduce:

"In order to demonstrate the black hole merger process more clearly, our team made an animation simulation..."

The whole picture is vivid and interesting, and even those obscure formula annotations seem easier to understand and accept.

When Daiyu gave her speech, she basically spoke without a script.

Only when switching the slide show scene and introducing the numerical calculation area of ​​the display interface to the audience, did she lean sideways, light up the marker pen, and click on the key area so that the audience could see the formula demonstration calculation steps more clearly.

It was the first time that Xiao Ran saw Lin Daiyu like this:

She was so shining, even her height and level were beyond her reach...