Genius Girlfriend

Vol 4 Chapter 128: Markov chain

The moon was covered by dark clouds, the coolness spread, and the air seemed to pierce through the skin. Miao Danyi couldn't help but shudder. She folded her arms, coughed, and walked away from David Sun.

David Sun stopped her. An extremely bold conjecture popped out of his head. He didn't want that conjecture to be true.

The lush shade of trees fell on Sun David's head, and the surrounding light and shadow became more and more dimmed.

David Sun raised his face, looked at Wen Qi, and said in his heart: That's it, this man looks handsome.

Suddenly Sun David wanted to substitute himself into Jiang Yubai's life. If he were Jiang Yubai, his appearance and height could surpass the handsome guy of unknown origin in front of him. Unfortunately, he is Sun David. He has a wealth of wealth and education, but he was overwhelmed by a sudden sense of loss. He said uneasily, "My name is David Sun. I lived with Miao Miao for a year. It's her boyfriend. Who are you?"

As soon as these words came out, Lin Zhixia tightened the corners of Jiang Yubai's clothes.

She had never seen such a scene.

A few years ago, when Lin Zhixia was in middle school, as the class monitor, she successfully handled some classmate disputes. The prerequisite for success was that her middle school classmates were willing to sell her face and let her act as a "peacemaker". .

The scene in front of me is not a small fight among classmates.

Lin Zhixia glanced at Wen Qi secretly, only to see Wen Qi's face pale as paper. She asked him softly: "Are you okay?"

Wen Qi shook his head. He approached David Sun and squeezed out a sentence: "Sorry, I don't know."

David Sun's eyes were red: "What did you two do?"

Wen Qi said, "I didn't do anything. I'm going home. Don't come here. I want to be alone."

David Sun was confused: "Huh?"

Wen Qi walked straight forward, but Miao Danyi frankly said, "I just kissed him and said I like him."

Miao Danyi guessed that if she did not tell the truth, Jiang Yubai would remind Sun David.

One day last year, Miao Danyi ran to Wen Qi’s bedroom and happened to ran into Jiang Yubai. She also thought, if Jiang Yubai dared to arrange her in front of David Sun, she would cry and make trouble at David Sun. Proving innocence, disturbing the friendship between Huang Sun David and Jiang Yubai. Compared to Jiang Yubai, Sun David obviously believed her more. But she did not expect that Jiang Yubai said nothing-his social skills were better than she thought.

This time, Miao Danyi could not hide. She simply confessed to herself, and she can still appear to be open-minded.

At this point, Miao Danyi had nowhere to go, and the long backlog of emotions broke out in an instant: "The two of us are partners elsewhere, let’s split up, I’m trying to pretend every day. Take me wherever you go. Discuss with your classmates in a group. For half an hour, you have to call me over to the exhibition and show it to others, and you have been doing a good job all day..."

Lin Zhixia asked Jiang Yubai in a low voice: "What do you mean by raising two positives?"

Jiang Yubai explained to her: "Not doing business properly."

Lin Zhixia nodded: "I understand."

Miao Danyi is still talking: "The money I owe you, I will pay it back in the future, we will make a clean break."

After finishing the last sentence, she seemed to use all her strength.

In the first year of college, her father's company went bankrupt, and her younger siblings were all in school, and her father asked her to work part-time to earn tuition fees. She happened to meet David Sun at that node. However, there was a hurdle in her heart, and she couldn't make it through. She always felt that such a smooth and comfortable life did not belong to her, just like a clown wearing a diamond crown, extravagant and ridiculous.

She took off the diamond bracelet and stuffed it into Sun David's pocket.

She ran away in the night.

David Sun called her full name: "Miao Danyi!"

Miao Danyi roared: "Miao Danyi is the name you gave me! My parents don't pronounce it like that!"

David Sun sat down on the ground.

It rained last night and the soil was soaked with a layer of non-volatile moisture. The mist wetted his pants, and he was holding a diamond bracelet, as if someone had emptied the clutter in his mind. He temporarily lost the ability to think and didn't know where he was.

After a while, his eyes became wet.

Tears rushed like a river, "rushing" from the corner of his eyes.

It turns out that the online term "Large Noodle Tears" really exists, and Sun David now burst out with "Large Noodle Tears" on his face. Because his good brother Jiang Yubai was still there, he resisted, and refused to make a noise until Jiang Yubai squatted in front of him and handed him a napkin.

He cried out loudly: "Xiao Jiang, I feel so bitter, so bitter! Oh oh oh..."

Jiang Yubai comforted him: "It's okay, calm down first, don't cry."

David Sun couldn't make a sound, and his voice was out of tune: "How could she treat me like this, I'm heartbroken to her..."

Sun David's sadness comes from the bottom of his heart. Only then did he understand that "grief" is a physical task. His waist can't stand up anymore, and the whole person falls backward. He leaned against the solid and rough tree trunk, and the dense and prosperous leaves woven into a protective umbrella above his head, blocking the vast and dark night sky.

He sat in a daze under the tree.

As if breaking through the red dust, he recites a fragment of the "Diamond Sutra": "Everything that works is like a dream bubble, such as dew and electricity, should be viewed like this."

Immediately, he gave a life perception: "Love hurts me too deeply."

Jiang Yubai advised: "It's okay not to fall in love. Family, school and career are more important."

Following Jiang Yubai’s thoughts, Sun David thought of the French winery of their Sun family, the fishing grounds in the South China Sea, the horse farm in the northwest, and the pharmaceutical factory in the northeast. He felt a trace of composure, wiped off his nose, and then asked, "If Lin Zhixia dumped you, it wouldn't be rare for you at all. How would you behave?"

Before the words were over, Lin Zhixia squatted to Jiang Yubai's side.

Lin Zhixia stared at David Sun intently. She asked: "Don't be sad, don't cry, do you like reading Buddhist scriptures?"

David Sun muttered to himself: "Ah, my grandma and grandpa donated money to the temple. Every year, monks come to my house as guests."

Lin Zhixia talked to him about the "Huayan Sutra": "Knowing all things as they are, hypocritical and deceitful, pretending to be a fool, and deceiving mortals." After a pause, she said: "My understanding is very simple...I I think it’s better for you to see through the illusion now than to discover again in the future."

For Sun David, this matter is very complicated, not as easy to figure out as Lin Zhixia said. It is impossible for him to tell his relatives and friends the cause and effect-it is too difficult to tell. Therefore, in this world, only Jiang Yubai and Lin Zhixia are most likely to understand him.

He was silent for a moment and asked Lin Zhixia: "If Xiao Jiang changes his mind, what will you do?"

Lin Zhixia thought about it for a long while, and then said: "All fate has a time limit, no matter friendship or love. The environment will change a person, and you will sometimes miss a person. What you miss is not necessarily that person, but a specific one. Certain experiences related to that person in the environment."

David Sun took a deep breath.

Lin Zhixia continued to elaborate: "If Xiao Jiang changes his heart..."

Jiang Yubai held her wrist.

Even to comfort Sun David, Jiang Yubai rejected this assumption.

Lin Zhixia said: "I will probably be very sad, cry very sad, and cannot sleep at night. However, give me some more time and I will be able to adjust. The past and the present are established facts, and the future can be changed. , You have to cheer up and look forward... You can keep the current state, and you can also determine the probability distribution of the next state. This is the Markov chain..."

David Sun said nothing.

Lin Zhixia touched Jiang Yubai's coat pocket and found a pack of napkins. She left the tissues to David Sun and left here swayingly. Jiang Yubai remembered that Lin Zhixia had drunk too much tonight and she was still half drunk and half awake. Although she speaks clearly and looks calm, she is actually not sober.

Jiang Yubai said to David Sun: "Take care."

David Sun also said: "Miao Miao just fell in love with my money..."

Jiang Yubai didn't answer again.

Jiang Yubai called Sun David's good friend and asked that person to take Sun David home tonight. The friend heard that David Sun was in bad condition and rushed over in a hurry. David Sun caught his friend and only said that something happened in his home and he was in a bad mood. The two of them went to a nearby bar together and had a drink.

Jiang Yubai's birthday party is also over.

The guests left the scene one after another, and Jiang Yubai received all kinds of gifts-there was no Lin Zhixia's handwriting among them.

Lin Zhixia pulled Jiang Yubai's sleeves and planned in detail: "I left your birthday present at home. I want to show it to you at night...in the bed."

In the bed?

These four words have triggered many associations of Jiang Yubai.

He also remembered what Lin Zhixia said to David Sun tonight.

To a certain extent, Lin Zhixia is quite sensible, and given her a hypothetical condition, she can infer the corresponding result. Jiang Yubai compared himself to himself--he couldn't do this, and he couldn't assume that Lin Zhixia had lost interest in him. In the course of his life, most of his deep memories are related to Lin Zhixia, and she is always in the dream.

At ten o'clock at night, Jiang Yubai took Lin Zhixia into the house.

There was a drizzle on the horizon, and the cold wind blew the curtains. Jiang Yubai walked back to his bedroom, took a shower, and changed into his pajamas. He fastened the buttons of his pajamas tightly, and his collarbone was hidden in the collar. He was more ascetic and steadfast than ever before, insisting on his innocence.

Then, when he passed by the door of Lin Zhixia's room, Lin Zhixia really called him: "Jiang Jiang Jiang Yu Bai!"

Lin Zhixia ran out barefoot: "I have a gift for you."

Jiang Yubai asked her: "What gift?"

Lin Zhixia said: "You know it at a glance."

She stretched out a hand to Jiang Yubai.

Jiang Yubai held her wrist. Her wrist bones were slender and her skin was smooth and tender, and he didn't even dare to use it. He always felt that a little pinch would hurt her and leave a red mark.

But Lin Zhixia used a lot of effort to pull him. She dragged Jiang Yubai onto the bed.

The corner of Lin Zhixia's nightdress was turned over, revealing slender, white legs, like a work of art carved from beautiful jade. Jiang Yubai covered her with a quilt, covered her tightly, and asked her in a low voice: "Have you sobered up, are your head dizzy?"

Lin Zhixia declared: "I am not drunk at all, so I am not dizzy."

Jiang Yubai smoothly turned off the bedroom light: "It's eleven o'clock, go to bed early."

Lin Zhixia frowned slightly. Afterwards, she raised the entire quilt to cover Jiang Yubai. The fluffy quilt surrounded a dark and sultry world. Lin Zhixia approached Jiang Yubai and asked him: "You seem to have something on your mind?"

Jiang Yubai said, "No."

Lin Zhixia guessed: "Did Sun David, Miao Danyi, and Wen Qi's incident give you complicated feelings? Don't worry, I just sent Wen Qi to WeChat. He said that he is okay, and he can do it tomorrow. Go to the laboratory as usual... He has grown up, figured out, and can face the big winds and waves in life."

"Very well, they are all adults and can take care of themselves." Jiang Yubai commented briefly.

Lin Zhixia leaned on his shoulder, and he suddenly said, "I can't change my mind."

"Huh?" Lin Zhixia's voice rose.

In fact, Lin Zhixia is very sleepy. Alcohol permeated her thinking, she was chaotic, like falling into the mist, but she still did not give out a birthday gift. So she forced herself to sit up and said seriously: "Okay, I see."

Jiang Yubai suspected that she hadn't heard what he said just now. So he said it again. Lin Zhixia's eyes lit up and she hugged his neck and kissed again. She opened the bedside table, took out a flashlight, and a thick picture album.

She pressed the flashlight switch and flipped the pages of the picture album.

Jiang Yubai saw the legendary "hand flip animation". There are only two characters in the animation-obviously Jiang Yubai and Lin Zhixia.

Lin Zhixia drew from the year they met, and the two villains have grown up gradually, and the distance between them is getting closer and closer. In the end, they successfully held hands, and the background of the picture changed from the campus to the bedroom.

"For you," Lin Zhixia solemnly handed out the picture album, "Happy nineteenth birthday."

Jiang Yubai accepted this precious gift. He put his fingers on the cover and asked, "How long have you been painting?"

Lin Zhixia said honestly: "For more than two years, I have been too busy and I painted very slowly." She yawned and clashed the pillow with her hands: "You accompany me to sleep tonight."

Jiang Yubai did not respond.

Lin Zhixia pestered him and said, "You accompany me to sleep."

Jiang Yubai lay silently on her bed. He stretched his arms around her, and she arched around in his arms, finding the most comfortable position. She had to keep an inch and said: "From today, you will sleep with me every night."

Jiang Yubai knew that she was talking drunk, but her voice sounded very sincere. He half-pushed and half-placed to obey her: "It's not impossible."

"Can it work?" Lin Zhixia asked fiercely.

"Yes." Jiang Yubai said concisely.

Lin Zhixia was finally satisfied.

She rolled over and turned her back to him. She grabbed one of his hands and pressed it to her waist. The wind and rain outside the window were endless, and Jiang Yubai's voice floated into her ears: "Tomorrow morning, will you still remember what you said?"

"Of course," Lin Zhixia vowed, "I remember everything I said clearly."

Jiang Yubai's voice was even lower: "Very good."

Lin Zhixia's back pressed against Jiang Yubai's chest. She was so sleepy that she couldn't open her eyes, and before going to bed, she whispered: "You are so hot, like a stove..." She heard Jiang Yubai's response in the half-dream and half-awake period. She thought to herself that she would dream of him again tonight.

Early the next morning, after Lin Zhixia got up, she was dazed for a while.

Jiang Yubai lay beside her, seemingly still not awake. His face is as good as ever, and there are some suspicious red marks on his neck, which seem to be traces of being kissed by Lin Zhixia.

Lin Zhixia looked back her memory nervously.

She replayed the experience of last night intact. Fortunately, nothing major happened between her and Jiang Yubai. But Jiang Yubai has promised her to accompany her to bed every night.

A feeling of shame emerged in Lin Zhixia's heart.

She slipped back into the quilt.

Jiang Yubai reached over and put a hand on her waist. She said: "Don't pretend, I know you woke up long ago."

"Did you just wake up?" Jiang Yubai answered.

Lin Zhixia avoided his question and just said: "Let's get up."

Jiang Yubai looked at her red ears and said without hesitation: "Let's sleep together tonight."

Lin Zhixia escaped from this bed and ran into the bathroom barefoot. She quickly adjusted her mentality, and that morning, she went to the laboratory with her schoolbag on her back like an okay person.

Everything is business as usual in the laboratory.

Wen Qi came earlier than Lin Zhixia.

In the next few days, Wen Qi was the same as before, showing up at 8 o'clock in the morning and going home at 5 o'clock in the afternoon. It seemed that there was nothing wrong.

But just a week later, Lin Zhixia discovered Wen Qi's abnormality.

Lin Zhixia and Wen Qi are collaborating on a paper. Wen Qi has always done experiments very quickly, and he is very professional and experienced in collecting and processing data. However, since the last week, Wen Qi has not produced any results, nor has he sent the experimental results to Lin Zhixia on time.

In the morning meeting on Monday, as usual, each student must introduce his own research progress this week. When it was Wen Qi's turn, he only mentioned a few papers-these were all papers he had read before. Other students may not know this, but Lin Zhixia knows the doorway very well.

Wen Qi not only temporarily put aside his studies, but also no longer participates in their "PTSIC" quantum programming language construction.

Up to now, "PTSIC" has only realized the simplest prototype, and there is still a lot of content that has not yet been filled. Everyone is like working together to sew a piece of clothing. Just after finishing the pattern, Wen Qi, one of the important designers, quit the team.

Lin Zhixia wrote a long email to Wen Qi, moving him with affection and reasoning. She comforted him patiently, and he didn't reply when he saw it. She knocked on the door of his office and he sat indoors, never silent.

Lin Zhixia believes that Wen Qi needs private space.

So she waited for him for two more weeks.

The paper they collaborated on has zero progress.

Lin Zhixia can be an independent author, but she does not want to delete Wen Qi's work.

As time passed day by day, the news that Lin Zhixia sent to Wen Qi was like a stone sinking into the ocean, and there was no answer.

She no longer uses electronic communication to contact him.

One day in September, Wen Qi opened the door of the office, and just stepped in with his front foot, Lin Zhixia broke in with his back foot.

It was a sunny morning, and Wen Qi was holding a "Story Meeting" magazine in his hands-this was a casual reading he bought from the flea market. He hid "Story Meeting" behind his back, and Lin Zhixia backhanded a stack of papers on his table.

"Wen Qi," Lin Zhixia called him very formally, "Don't be like this."

Wen Qi asked: "What?"

Lin Zhixia began to praise him: "You are very smart, with good memory, strong understanding, and super solid basic skills."

Wen Qi sat down on the chair: "I'm going to... take a one-month vacation."

"You promised me," Lin Zhixia tried to encourage him, "This quantum recursive model paper must be completed before October. Also, the PTSIC quantum programming language project, you study the semantic model of excessive subroutines, using quantum Markov chain. My undergraduate classmate Feng Yuan specializes in Markov chain. I have discussed with her. We can take the time to discuss the new graph theory of Hilbert space. If we succeed, how meaningful this is One thing! You cheer up, your time is precious."

Wen Qi didn't quite understand why Lin Zhixia always looked full of energy.

Wen Qi said: "I want..."

What to do

Lin Zhixia waited for a long time, but Wen Qi did not follow.

Wen Qi sat on an engineering chair that could rotate. He pressed his toes against the floor, facing the other direction.

Lin Zhixia ran up to his eyes and asked him: "Are you very uncomfortable? I will help you contact a psychologist. Our school has a professional psychologist."

Wen Qi said truthfully: "I have seen a doctor."

"How is it?" Lin Zhixia cared about him very much.

Wen Qi said: "I have to rest."

Lin Zhixia sat on another bench.

She sighed and said softly: "I understand, then you can take a good rest. You can ask your tutor for leave, stay at home for a few more days, and adjust your mentality."

Lin Zhixia has little research on psychology. It is impossible for her to give professional guidance. She sincerely hoped that Wen Qi would return to normal as soon as possible. As for the paper they collaborated on, Wen Qi asked Lin Zhixia to delete his name. He also said that in the future he will do research and will only be an independent author.

This situation was unexpected to Lin Zhixia.

In the WeChat group of "New System Team" created by Lin Zhixia, Feng Yuan is still urging Lin Zhixia to find a helper as soon as possible, and they plan the graph theory problem of Hilbert space together.

Feng Yuan is Lin Zhixia's undergraduate roommate. Feng Yuan has participated in various competitions since she was a child. Her father was a mathematics professor at a 985 key university. She is very perceptive and well-read. She shares a common language with Lin Zhixia.

Feng Yuan originally thought that Wen Qi would gladly join their research, but Lin Zhixia brought her bad news.

Lin Zhixia said that Wen Qi needs to rest, and they must change to a partner.

Who is it for?

Feng Yuan found two of her PhD classmates.

And Lin Zhixia opened "Google Scholar", entered several keyword groups, and quickly browsed the authors of related papers line by line. Soon, she found a familiar name: SergeiAlexandrov.

Lin Zhixia participated in the 2007 Romanian Mathematics Masters.

In this game, Lin Zhixia met Russian genius Alexandrov. She remembered that Alexandrov was best at solving graph theory problems. He published several Russian-language math books on graph theory when he was young.

Lin Zhixia hasn't followed him for a long time.

She opened the web page and searched his resume.

His academic career went smoothly. He finished his undergraduate and Ph.D. in Germany. Several of his tutors are big players in the industry. He himself is also a remarkable emerging scholar. Soon after graduating from his doctorate, he returned to teach at Moscow State University.

After some consideration, Lin Zhixia sent him an email in Russian.

Lin Zhixia wrote in the letter: "Hello, distinguished Mr. SergeiAlexandrov, before I write to you, I guess you may have some impression of me. I am the individual gold medalist of the Romanian Mathematical Masters in 2007, and you Tied for the first place of the year. At present, I am a second-year PhD student. In order to improve a quantum programming language platform, my friends and I are studying the semantic model of quantum programming based on Markov chain and the derived Hill The new graph theory of Bert space. We were impressed by your 45-minute presentation at the International Conference of Mathematicians. The attachment is my exploration of the expanded part of your thesis and our recent research results..."

After writing these things, Lin Zhixia pressed the "send" button.

SergeiAlexandrov is very busy at work.

Lin Zhixia guessed that the possibility of his reply is not high.

She never expected that after she sent the email in the morning, she got a reply in the afternoon.

Alexandrov's wording in the letter is also very polite and polite.

He said that he remembered Lin Zhixia and paid close attention to Lin Zhixia's academic progress. He thought she was now focusing on physics and computer science research. Finally, he asked, did Lin Zhixia ask someone to translate her Russian, or did she write it herself? She made two grammatical errors.

Lin Zhixia's face flushed.

She only learned Russian for seven months.

During those seven months, she was busy studying programming, learning Russian in time.

The basic skills are not solid, which is normal.

It is impossible for Lin Zhixia to be perfect in everything.

Lin Zhixia humbly accepted his instructions. After going back and forth, the two of them became email pen pals. She gave him an olive branch and invited him to join the team. He did not refuse and quickly agreed.

Feng Yuan was pleasantly surprised by the arrival of Alexandrov.

When Feng Yuan chatted with Lin Zhixia privately, he couldn't help but said: "Sai Weng loses his horse and knows nothing. This Russian is much better than Wen Qi. He is less than twenty-five years old. In the field we want to study, he is standing The man on the tip of the pyramid."

Lin Zhixia said roundly: "Everyone has their own strengths."

Feng Yuan opened the mobile web page and searched for SergeiAlexandrov's photos. He was even more surprised: "Huh? He is blond and blue-eyed. He is a pretty boy. Deng Shasha must like it."

Deng Shasha is also Lin Zhixia's undergraduate roommate. One of Deng Shasha's lifelong wishes is to soak in a handsome guy in person.

Lin Zhixia helped Deng Shasha explain: "Deng Shasha appreciates all the people who look good."

At this moment, they are conducting a WeChat video chat.

Feng Yuan stopped talking about Deng Sasha. She pulled the topic back to academics. She and Lin Zhixia jointly formulated phased goals and shared the results of their thoughts. Lin Zhixia sighed: "It's great to have friends like you."

Feng Yuan was so sweet in his heart that he immediately replied, "I think so too."

Tap the screen to use advanced tools Tip: You can use left and right keyboard keys to browse between chapters.

You'll Also Like