Scholar's Cultivation System Panel

"This problem can be solved with the Jacobi iterative method. Convert the equation system from the form of Ax=b to the form of X=Bx+g, and then solve it iteratively."

September 27, 2015, Jingzhou University, Room 205, Dorm 2, Biyun 2, male dormitory building.

In the morning, Xu Yun was sitting at the desk under his bed, holding a pen in his right hand, doing calculations on the draft book and explaining.

Soon I finished writing the complete solution process of this big problem of solving linear equations.

While stopping writing, he raised his eyes and looked at Zhou Qi beside him: "This type of question should not be too difficult for you."

"Who made it easier to understand what you said?"

Zhou Qi took the draft book from Xu Yun with a smile, and did not forget to thank him when he turned back to his desk.

"Thanks."

Today is the Mid-Autumn Festival.

Zhao Yuefeng bought a bus ticket in advance and left school yesterday to go home, while the dormitory head, Qian Yudong, went to participate in club activities.

Only the two of them were left in the dormitory to study separately.

Originally they planned to go to the library, but they were informed by the school that the library would be closed for one day.

Helpless can only stay in the dormitory.

It is worth mentioning that the status of his paper has changed, and the newly displayed letters on the page indicate that the paper is in the hands of the editor.

If it is not called back for revision, I believe it will not be long before it will be accepted for publication.

After explaining the questions to Zhou Qi, he lowered his eyes again and focused on the two English textbooks on the table.

"Sentence-by-sentence explanation of the four-level real questions"

"Grade 4 Vocabulary Flash"

According to the color of the cover, he called it the blue and gold partner.

He went to the store to buy it yesterday.

College students must pass the CET-4 in order to graduate successfully.

Since he was going to complete the credits ahead of schedule, it was undoubtedly the most suitable for him to take the CET-4 exam in December this year.

Taking advantage of the two months left, he was able to make up for this shortcoming of his own.

Anyway, he has no task pressure now.

In terms of mathematics, wait until the monthly exam is over, and with Tang Yanshan's permission, just follow the sophomore students to take professional courses.

"With my current photographic memory ability, I only need to memorize a lot of words. I should have no problem with the CET-4 at the end of the year." Xu Yun planned the learning strategy in his mind, and when he was sure that the plan was feasible, he took the lead in reading it. That four-level vocabulary.

I remember that when he first entered high school, memorizing English words was his worst nightmare.

Take a nap today and forget about it tomorrow.

Be as powerless as you want.

The key is not that he has a bad memory, and there is no problem in memorizing poems and mathematical formulas.

Only English is holding back.

If he hadn't gained the ability to concentrate, he could forcefully immerse himself in English review to improve his grades, and his college entrance examination scores would have been reduced.

However, this situation is completely over today.

Relying on the ability of photographic memory, no matter how many words there are, he can firmly remember them in his mind.

It is said that there is no problem with the humanoid translation software, and it is not easy to pass the fourth level.

After Xu Yun quickly immersed himself in this vocabulary book, his reading speed is not slow. If he continues with this efficiency, he believes that he will be able to finish reading the entire vocabulary book before noon, and he will still remember it in his mind. To the extent that I can't forget it even if I want to.

Just when he finished reading the content of the current page and was about to reach out to turn the page, his sight was suddenly occupied by the panel that appeared.

The above shows the task secondary page.

——

Quest: Hexagon Warrior

Requirements: Make up for your own shortcomings, become a hexagonal warrior, study English for at least three hours a day, and clock in for 30 days in total.

Progress: 0/30

Reward: 50 points. Ability-Spoken English Proficiency (Increase by 20%.)

——

Advanced task: Pass the CET-4, the task reward will be doubled.

"Huh~"

"A task has actually been generated."

Xu Yun temporarily moved his gaze to the panel, and after reading the information displayed on it, his face revealed a slightly surprised expression.

Because since he used his brain to overclock to master the content of the mathematics professional course in the freshman stage, no matter how much he read the textbook and brushed the questions, he could not generate new tasks.

For this reason, when he bought these two English textbooks yesterday, he wondered whether the new subjects would generate tasks.

Unexpectedly, it hit the nail on the head.

And in addition to ordinary tasks, advanced tasks have also been derived.

According to the task requirements, he has to study English for at least three hours a day and it will take 30 days to complete successfully.

But fortunately, it is not 30 days in a row, so it is easy to do.

In addition, the oral proficiency of this award also made him very interested, at least it could enhance his oral English level.

As a person who grew up in a small place in Yuanshan County, Pingzhou City, he still speaks with an accent.

This accent can be ignored when speaking Mandarin, but if he speaks English or even has a conversation with others, I am afraid that even he himself will not be able to restrain himself from laughing and feel embarrassed.

Because of this, although many people have very good English scores, it is difficult to communicate in English normally.

But having this oral proficiency is different. At least in the future, you can talk freely with foreign experts and professors.

As for the subsequent price purchase task, it is not too difficult. It is nothing more than taking the four-level exam at the end of the year.

There was such a small episode, just when he was about to continue learning English and try to clock in today first, a message prompt sound came from the mobile phone beside the table.

Subconsciously moving his gaze towards the screen, the expression on his face changed slightly.

"Would you like me to come home for dinner?"

Muttering the content of the information in his mouth, his brain began to think quickly.

The message was sent by Chen Shihe, because today is the Mid-Autumn Festival, Chen Jian conveniently wanted him to come over and have a simple dinner at home.

This is human nature.

There is really no reason to refuse.

Immediately replied a message saying that he would arrive on time, so he focused on English again.

It wasn't until the end of the three hours that the task progress successfully changed from zero to one that he temporarily stopped and stretched comfortably.

Then he turned around and said to Zhou Qi: "An uncle of mine in Jingzhou asked me to go to his house for dinner tonight, so I probably won't go back to the dormitory to rest."

"It's the person who gave you the clothes last time, okay." Zhou Qi didn't think too much when he heard the sound, and nodded slightly to show that he knew.

...

Five p.m.

Xu Yun took the subway from school to Chen Shihe's home.

When he first arrived in Jingzhou City, Chen Jianfang brought him here, and he arrived at the downstairs of the community with ease and familiarity not long after relying on his memory.

Looking up, it is a large flat floor of a bungalow.

Just as he was about to go there, a familiar figure suddenly appeared in his sight.

Today Chen Shihe was wearing elegant white home clothes and pink slippers on her feet. Judging from her completely plain makeup and slightly messy hair, she must have been dragged up before she woke up.

Seeing this scene, he hurriedly went up to say hello: "Sister Shihe, why did you come out?"

"It's not that Lao Chen asked me to pick you up." Chen Shihe glanced at Xu Yun and complained about Chen Jianfang without any consideration, but after saying this sentence, he didn't forget to ask: "By the way, have you called your aunt yet?"

"It's already been played." Xu Yun nodded and replied.

In fact, he originally planned to go home like Zhao Yuefeng, but after calling his mother, he was stopped instead.

After all, it's only been a month since school started.

So he thought about going back after the winter vacation.

Then he followed Chen Shihe into the room, and at first sight he saw Chen Jianfang who was busy in the kitchen wearing an apron. Obviously, today Chen Jianfang, a hotel owner who was a chef, planned to cook by himself.

"Hello, Uncle Chen."

He put the fruit basket he brought on the table and walked over to greet Chen Jianfang.

"You and Xiaohe sit down first, and the food will be ready later." Chen Jianfang stared at the pot without looking back, and explained casually.

Then Chen Shihe's mother, Zhang Wenyan, came out of the room, and upon seeing this, Xu Yun hurriedly greeted her.

that's all.

After waiting for about half an hour, all the food was finally out of the pan.

Several people put the plates on the table, and it seemed that they could only be described as rich.

It is not inferior to the banquet in the big hotel.

After all, it wasn't the first time they had dinner together, and the atmosphere during the meal was quite harmonious.

Except for Chen Jianfang asking him a few words about his school situation, the right to speak went to Zhang Wenyan.

But she was basically talking about Chen Shihe.

"I said Xiaohe, do you really have to take the postgraduate entrance examination? Wouldn't it be better for you to graduate early and help your dad manage the hotel?"

"Don't worry about it, Mom, I have my own plans." Chen Shihe seemed to have heard nagging frequently, and his expression was a little impatient when he answered.

"I have to go out to work sooner or later, why waste that time." Zhang Wenyan couldn't help but answer.

As soon as the voice on the front foot fell, the next second, he suddenly turned his head to look at Xu Yun.

"There's also Xiao Yun. It will be more troublesome to find a job in the future after applying for an unpopular mathematics department."

Xu Yun was eating spicy shrimp, when he suddenly heard the topic brought up on him, his expression froze. Although he knew that the other party was really thinking about him, he didn't know how to respond. Just as he was about to organize his words, Chen Shihe's voice suddenly came from beside his ear: "Mom, what do you know, Xu Yun is very talented in mathematics, and he has every chance to stay in school and become a professor."

Chen Jianfang saw that the atmosphere was a bit sharp, so he had no choice but to make a sound.

"Everyone eat."

"Don't mention these things today. The children have grown up and have their own ideas. It's good to be able to do what they like."

"Come and taste how this fish is."

...

After dinner, Xu Yun did not stay at Chen Jianfang's house, but chose to take the subway back to the rental house.

As time passed by every minute and every second, it will soon come to the National Day.

In the past few days, the progress of his hexagonal warrior mission has been steadily increasing.

In addition to memorizing vocabulary and brushing real questions and giving Zhou Qi a lecture on Gao Dai, I also occasionally answer some questions in Yao Leyi's group. Generally speaking, every day of the holiday is very fulfilling.

On the contrary, Qian Yudong didn't see anyone all day long, and he didn't know how many club activities he participated in.

It is worth mentioning that Xu Yun did not stay in the school dormitory on the National Day, but came to the office of Xinmaocheng Company.

In addition to the official delivery of the portrait beautification model and the opening of entertainment, dance and music divisions on Huya Live, Meng Songyan also mentioned a new project.

With these two things in place, he must go over and take a look, and by the way comfort the company employees who are still working during the holidays.