However, he found many problems. After the digital world started to operate, errors often occurred, and this error was not an isolated case, but a large-scale error.

Now there is only New York City in the digital world, but this New York City lives with a population of more than 20 million. When the digital world is running, the entire New York City is often filled with red dots with errors.

There are various reasons for the error, but the main reason is the logical cliff. The emergence of this logical cliff is mainly due to insufficient object simulation.

Because the psychological model and decision-making model of digital people are all based on real people and have obvious personality characteristics, at this time, after the digital people in the digital world start to run, they will encounter various logical cliffs.

For example, a little girl who loves beauty decided to buy a colorful lipstick, and then she decided to buy it online. The digital world can simulate all this process, but when the little girl is ready to go online, she starts to report an error. First of all, the girl's room address is certain, but the items in the room are uncertain. After all, the surveillance is not so developed, and it is difficult for private space to enter the monitoring range.

The little girl wanted to surf the Internet, but couldn't find the computer. Not only did she not find the computer, her room was actually empty, with only the main frame of a building, the decorations inside, and the items were simulated without data sources at all.

So the program runs here and starts to get stuck. The program cannot continue at all. There are many similar situations. Once it is outside the monitoring range, a large number of errors will begin to occur. The program has a logical cliff, and the character's behavior will be stopped when there are missing items.

There are many similar situations, such as those who deliver takeaway have no things to deliver, those who go to work are standing in the empty office, there is no gasoline at the gas station, there is no goods in the store, there is no table or chair in the school, and there is no books in the library...

There are too many things missing in the digital world, and it is too difficult to run the whole. Don’t try it many times and never reduce the error rate. In the end, he had to temporarily give up this high-end digital world model and change it to local simulation.

Local simulations are concentrated in public spaces because these places have monitoring coverage, which can provide accurate item details and can also be adjusted in real time to map changes in the real world to the digital world at any time.

After changing the thinking, it became much smoother. For example, Du Hui simulated the traffic conditions in a city and only included all vehicles and pedestrians on the road in the calculation range. This simplified a lot and the error rate was much smaller. The digital world finally started running stumble.

When Mo Hui further narrows the range and becomes a simulation of a certain block or a main road, it will be smoother. While the range is reduced, vehicles and pedestrians entering the range will be increased in real time based on actual feedback.

Everyone in this small range can accurately import the corresponding digital person, and the digital person will map the changes in the real world to the digital world at any time according to real-time changes. In this way, Mo Hui finally obtained a better simulation effect within this small range.

It's like Mo Hui has a miniature world or a projection world in his hand. When a road in the real world begins to enter the morning rush hour, the road in the digital world also enters the morning rush hour, and the vehicles and pedestrians inside correspond one by one. Whenever new vehicles enter and new pedestrians enter, the digital world will immediately transfer the corresponding digital people to ensure real-time simulation.

The two worlds develop in a synchronous and parallel manner. They are highly correlated and highly similar, but there will always be some slight differences.

For example, Car No. 1 was introduced into the digital world, and at the same time, Car No. 1 drove into Bushwick Street in the real world. At this time, there was a Fiat on its left and a Blue Bird in front of it.

While moving, the No. 1 car in the real world is 6 meters away from the Bluebird car, while the two cars are 9 meters away in the digital world. At this time, the Fiat in the real world turns on the right light to prepare to change the line, while the Fiat in the digital world chooses to overtake the Bluebird and then change the line.

The two worlds began to deviate...

...
Chapter completed!