"Ozaki don't meow ......"

"That's not going to work! I feel like I'm still alive. You can continue to fight for 300 rounds!"

"Three hundred...... Let me sleep!"

"How can this be!"

"Woo...... I ...... long before I knew."

Mao Zimiao was lying on the table, her upper and lower eyelids kept splitting and closing, obviously exhausted. After a while, she finally could not resist the intense sleepiness and fell into a deep sleep.

"Cut, it's only been a moment since it broke down. Wang Qi held the problem book in both hands. A bored expression on his face.

Zhen Yizi felt speechless for a while: "You care so much about her waking you up on the spirit boat?"

"Hah, what are you talking about, old man?" Wang Qi said: "Is this called maintaining an image! Xueba is called Xueba precisely because she is always entangled in Xueba's domineering spirit! After being seen by her such a humiliating side, I must rebuild my majesty -- and ah, I dare to say to me such ambiguous lines as 'I won't let you sleep'! I must let her experience the thickness of this sentence!"

"How thick and heavy is the workbook?"

"This "Wujiazi Cultivation Immortal Sanjiazi Simulation" is the most valuable of all the free books, covering the introductory part of all the avenues, as long as you insist on writing it, the pig can form the Jindan of the current law!" Wang Qi quickly flipped through the extremely thick arithmetic problem set in his hand: "I know this for her good!"

"You kid has been picking the most difficult topics just now, and it's all in the field of bias arithmetic - don't you still find it interesting after all?"

"Not really. Wang Qi casually threw the "Wujiazi Cultivation Immortal Sanjiazi Simulation" back into the storage bag: "By the way, check if this injury has made me slow to think." ”

"The result?"

Wang Qi pointed at Mao Zimiao proudly: "Look, there is still an insurmountable gap between me and her!"

"Anyway, tomorrow is the literary exam, why don't you take a break?" asked Zhenyanzi: "The old man remembers that the weight of the literary examination is sixty and a half, and if you have injuries, it is better to concentrate on the literary exam." ”

Wang Qi waved his hand: "No need. I'm also a Qi cultivation cultivator, so as long as I don't overuse my brain like this stupid cat, it's okay if I don't sleep for a few days. Besides, when have you ever seen me sharpen my gun?"

"You have injuries on your body, so you should not cultivate. ”

"I know. Wang Qi put the porridge bowl in the storage bag on the table, and then took out another piece of scratch paper: "Next is the time to study the arithmetic, and the scumbag shut up." ”

"Hmm......" Zhenyanzi had never been choked like this before his death, and he was a little depressed for a while. But the former Mahayana monk still rationally suppressed the dissatisfaction in his heart. When he saw the porridge bowl, he realized what Wang Qi might have to study. And that diagram of the ancient law is something that he can understand and absorb.

The first step Wang Qi did was to copy the image recorded by the solidified porridge - compared to the complete map of the fire clouds, this figure was missing many details, and it was only a vague one. But Wang Qi painted extremely seriously.

After the painting was finished, Wang Qi made a copy of the first one he had drawn. Then, with a few strokes on the second drawing, he divided the porridge into irregular portions.

"Sure enough...... Rough or fragmented, it can be divided into several parts, each of which approximates the shape of the whole down, which at least superficially has the characteristics of a fractal. ”

Fractals, in simple terms, are patterns that have self-similar properties. Its infinitesimal to infinite self-similarity has fascinated countless mathematicians.

Wang Qi muttered to himself, then took out the third piece of paper and drew a complete map of the fire clouds. He said that the picture in the first porridge and the picture of the fire and clouds are superimposed, and the two are contrasted.

"This porridge diagram is the skeleton of a fractal diagram. With it, you can determine which parts of the fiery cloud diagram are fractal and which are decorative. ”

Soon, a bizarre figure full of mathematical beauty was presented in front of Wang Qi.

Looking at this picture, Wang Qi was amazed. The ancient power who painted the picture of the fire and the clouds was indeed a genius, and he was able to hide such a beautiful figure in a mediocre religious painting. Wang Qi asked himself, he really can't do it.

The true son in the ring is looking forward to Wang Qi's research. As soon as Wang Qi drew the correct fractal diagram, he sketched and thought about it in his mind. Soon, the old man relied on his knowledge of the Mahayana series to make a judgment: "It works, and the effect is much stronger than the original - how the hell did you do it?"

It had been tens of thousands of years since he had obtained this Flame Cloud Diagram, but he couldn't make the slightest change to the Flame Cloud Diagram.

"What works is a fractal diagram?" Wang Qi thought for a while, and then drew another picture. This picture is the other part of the fire cloud map except for the fractal map: "Look at this again. ”

After a while, Masako said, "This part has no effect. ”

Wang Qi suddenly realized: "No wonder the fault tolerance rate of the flame cloud map is so high, it turns out that more than ninety percent of the graphics in it are useless!"

Does a fractal diagram have a contemplative effect?

Could it be that contemplating fractal diagrams is a way to exercise the soul?

Wang Daba felt a little ridiculous at first, but soon he couldn't laugh anymore.

The physical laws of the earth and Shenzhou are very different, and it is not impossible for a fractal diagram to have this power!

Thinking so, Wang Qi decided to think about a few more classic fractal diagrams to try the effect.

Fractals are the assembly of a class of figures, and earth mathematicians have studied fractals for more than a hundred years, and there are countless classical fractals.

Wang Qi starts with the simplest. He first tried to visualize Koch snowflakes. This fractal curve was one of the first fractals to be proposed, and was named because it resembles a snowflake. But after a while, Wang Qi frowned.

Useless?

Wang Qi did not give up, and replaced the content of the meditation with the Sherpinsky triangle. This kind of infinitely self-similar triangle is commonly found in the winter vacation homework "Fun Math" of Chinese primary school students, and it is also a relatively simple fractal to describe.

Still useless.

The boy realized something and finally tried the Cantor set. Sure enough, nothing was found.

"It seems that this is a special fractal. Wang Qi looked at the complete fractal diagram and said, "Let's call it the Lingbao fractal diagram." ”