In order to prove the effect of his ability to Huo Qingcheng, Cen Mu specially called him to accompany him for a day.

The morning class is mathematics, the teacher is a middle-aged man with glasses, his face is thin, energetic, a little lean, it seems that his homework is very well prepared, he has brought three or four textbooks alone, and he knows that his students have the ability to think quickly at the fourth order, then, the course of primary school should not be difficult for him, and the progress depends on his ability to accept.

After all, it's a wilderness! This fourth-order thinking haste must be discounted more or less! The teacher speculated that he brought the essential primary school mathematics curriculum compiled by the Luojin Teaching Department, a total of four books, and in order to prevent accidents, he brought a national primary and secondary mathematics textbook.

In the old days, primary school mathematics started from recognizing numbers, learning various arithmetic rules, understanding graphs, calculating areas, and then extending to fractions, ratios, and statistics, and learning the ability to think logically.

In the new era, primary school mathematics has advanced a lot, and it is necessary to understand rational and real numbers, learn to calculate squares, cubes, square roots, cube roots, understand equations and systems of equations, and incorporate the content of plane geometry, and then there will be geometric extensions.

Some concepts take a long time to describe just once, and these things need to be mastered by a child under the age of ten, so you can imagine how difficult it is.

The middle-aged lecturer spoke: "My name is Yan Huai, you can call me Teacher Yan, the report says that you have a fourth-order thinking speed, I think that the courses before the third grade are not difficult for you, here is a video, condensed the mathematical knowledge points listed in the federal primary school mathematics syllabus, about forty minutes, then you try to listen to the first twenty minutes of the lesson, if you feel that you have accepted, I will arrange a round of tests, which is a verification of your fourth-order thinking ability, do you have any questions about this arrangement?" ”

Yan Huai felt that this arrangement was already a bit rushed, under normal circumstances, the content of these twenty minutes required a child to learn for three years, of course, part of the reason was because the child was still in the stage, and he didn't have only one course to learn, and now he was required to master it in twenty minutes, in any case, this arrangement was a little inappropriate, but in view of Luo Ning's strong recommendation, he still did it.

Cen Mu asked, "Why only listen to the first twenty minutes of the lesson?" ”

Yan Huai said: "This is the best content arrangement that we have calculated in our experiments, for the fourth-order brain domain ability, twenty minutes to arrange so much content, is the most appropriate, if you have more, you may be able to memorize, but you can't pass our test 100%, this is Luojin International years of training, in the training process of tens of thousands of brain domain ability, summarized the law." ”

"Is it true that the higher the ability, the more content you can accept at one time?"

"Yes, you can think of it as a way to measure the ability of the brain domain."

"Then listening to everything at once and passing the test with a full score, how many levels of brain domain ability is equivalent to?"

Yan Huai cupped his eyes and said with a smile: "It's better not to be ambitious to study." ”

"I know, I just wanted to test my ability level?"

Yan Huai was surprised: "Didn't you test it yesterday?" All of yesterday's tests were based on the fourth-order thinking rush, and the consistency of your performance data with your knowledge and fourth-order abilities is about 95%, which can already be determined! ”

"Yes! Teacher Yan, but my ability improved to a certain extent last night, but I don't know how much it has improved. ”

Yan Huai was speechless, he turned on the projection equipment according to Cen Mu's request.

A holographic projection unfolded in front of Cen Mu's eyes, and all kinds of symbols were presented one by one in front of him, the symbols formed formulas, and the formulas were transformed, accompanied by a soft female voice, and the class began......

The holographic video played for 20 minutes, and Yan Huai looked at Cen Mu, who signaled to him not to interrupt.

……

After Cen Mu generated five second-order pivot nodes, the computing power per second could reach the level of tens of millions of times, but this speed was far from being comparable to that of computers, not to mention the supercomputers of the new era, computers in the old era could reach the speed of petafloplop floating point operations per second, just from the point of view of numbers, the human brain is completely incomparable.

However, floating-point arithmetic is not what the human brain is good at, what the human brain is good at is the processing of fuzzy images, audio, and fragmented data, this process is the process of bridging data blocks and establishing tree linked lists, the brain will continue to retrieve the information associated with it at the lower level, and make recursive comparisons, and the mirror neurons of the nerves will repeat the previous operation, brush the equivalence relationship on the nodes, until all the information you can associate with is retrieved, and finally complete the judgment, if this process is completed by the computer, it is very complicated, Almost impossible task.

For example, the human brain can capture a person's clothing color, height, location, and habitual movements through the eyes in an instant, and without seeing the human face, you can judge which person is more like the person he knows, and the accuracy will be relatively high, but for the computer, to make similar judgments, I am afraid that it will take a long time to retrieve and calculate, and the accuracy of the results cannot be guaranteed.

Therefore, it is conceivable that Cen Mu has tens of millions of computing power per second.

Before, Protos had his computing ability, Cen Mu's mathematical foundation was almost 0, so the algorithm was very low-level, in fact, mathematics has a lot of skills, through mathematical formulas and skills, a complex calculation can be divided into several simple calculations, and then calculate the result, if you can use these skills, Cen Mu's tens of millions of computing power is quite terrifying......

There is no doubt that it is a piece of cake for a superbrain to master this knowledge.

These knowledge are projected in Cen Mu's mind through the perception field, and are quickly decomposed and stored in a designated area, Cen Mu even only needs to drive a central node to deal with them, and at the same time watching, Cen Mu even began to deduce the subsequent extension of these knowledge, which can deduce the knowledge he has not yet understood, which generates a lot of questions, which are classified and summarized into more precise questions, waiting for the teacher to solve his doubts.

The more than forty-minute video was played quickly.

Yan Huai's eyes burned and he asked, "How is it?" How much has been mastered? ”

Cen Mu thought for a while and said, "I have more than a dozen questions. ”

"You ask! Once I finish speaking, I will answer them for you one by one. ”

So, Cen Mu asked his questions one by one.

In fact, through the questions, we can see the mastery of Cen Mu.

Cen Mu just asked three questions, Yan Huai's brain began to sweat, very shocked, there is no doubt that these questions are all knowledge points that have not been explained in the video just now, they belong to the teaching content of the country, and some even belong to the fields that can only be accessed by universities.

Yan Huai looked at him in disbelief and said, "You...... Really haven't been exposed to this kind of knowledge before? ”

Cen Mu spread his hands and said with a smile: "What's the benefit of me lying to you?" ”

Yan Huai thought for a while and made a decision: "Then let's go directly to the test!" If you can complete the test with a full score, then we may have to re-evaluate your abilities. ”

At this time, Huo Qingcheng was not calm and asked, "You really succeeded?" ”

"Yes, Master's medicine is so powerful, how can it not work?"

Huo Qingcheng asked, "What level of ability is that?" ”

Cen Mu made a secret gesture and said to Yan Huai: "Teacher Yan, let's start!" ”

PS: Thanks to the transparent bottle by bottle, the hypocritical Lucifer, the hungry bandit, smile93913.