Chapter 324 Write the formula into the array
"Fairy Mingcen, it's like this..."
Institute of Computer Science.
At this time, three days have passed since the analysis of the rune model of [Spiritual Shield Technique] was completed.
During these three days, Wang Xiaoya thought about it for a long time, and finally decided to come here.
With the help of computers, most of the work in the Institute of Arithmetic has become a mechanized work of inputting data and inputting formulas, which she doesn't like very much.
On the contrary, as a new thing, computer must have many new and interesting aspects, which Wang Xiaoya is very interested in.
But when she first came to the Institute of Computer Science, she expressed her thoughts these days.
Opposite her, Xu Mingcen, who was in his prime, was thoughtful.
"You mean, let me write those formulas and functions in the control array, so that when the time comes, I only need to input some key data, and then I can directly calculate?"
"That's right. The main thing is that you have to enter the same formula every time, which is a waste of time!"
Wang Xiaoya said bluntly.
She is not as cautious as those ordinary people outside who see the fairy elders, and dare not speak.
The main reason is that the clan has always promoted that the algorithm master is the key to the family's success, and unless there are some special experiments, the monks in the clan usually study together with the researchers.
Don't worry too much about identity.
Especially when it comes to research.
Right is right, wrong is wrong, this is not negotiable at all.
"Waste of time? Indeed!"
Xu Mingcen nodded.
She had also seen the scene where the research institute next door was inputting formulas and data. It was a busy time.
And it is really troublesome to do repeated operations constantly.
If that time can be saved, it can indeed save a lot of manpower for the family.
Thinking of doing it, the two immediately took out a thick book of formulas, ready to study the entered problems.
Since formulas are to be entered, functions must be used instead, and data cannot be inserted.
Regarding these data, both of them also agreed that they can be pushed to the later stage. If it is early stage, they can be completely replaced by unknown numbers.
As for the input method of the unknown, it is enough to specify a certain serial number or position.
When all the formulas are finished, when you need to use them, just read them in order.
Of course, because the original formula is too complex and heavily nested, it needs to be simplified, or flattened.
After flattening, although it looks longer and the steps required for calculation have increased, this is still acceptable compared to the astonishing computing speed of the computer.
Afterwards, the two of them performed their duties.
One person leads the arithmetic master to simplify the formula, and the other leads the craftsmen who are proficient in the formation to write the formula into the formation so that it can be calculated automatically.
With joint efforts, the progress is rapid.
Half a month later, as the last symbol was written into the formation, Fairy Mingcen immediately sent the formation to the assembly department and asked it to assemble the other prepared parts together to make a complete computer.
It took another half a day, and finally, this afternoon, the new computer was finally completed.
After the completion of the project, Fairy Mingcen asked Wang Xiaoya and others to start the experiment before everyone had time to celebrate.
Finally, at sunset in the evening, a heroic woman finally finished typing the last number and pressed the equal sign.
In an instant, the entire computer screen went crazy, and the subtitles line by line were constantly refreshed.
The speed was so fast that even Fairy Mingcen, who was already a monk, and others couldn't see clearly.
But they don't have to see it clearly, because what matters now is the result, and they will find a way to solve the process in the future.
Soon, it was just a stick of incense time.
The rapid refreshing process on the screen finally stopped.
Only a screen full of numbers was left.
At this time, Wang Xiaoya took out a booklet from the helper beside her, and compared it with the calculated figures.
"The coordinates of the first point are (, , ), and the trajectory is..."
"The coordinates of the second point are... the trajectory is..."
……
In this way, one by one, when the last line of numbers, that is, the data of 256 points, was compared, there were exclamations all around.
Because, at this moment, the data of all the rune nodes calculated by this computer are all correct.
All are consistent with the batch they calculated by manual input before.
That's right, the data that Wang Xiaoya and the others entered just now belonged to Chen Qingxuan, and it was Chen Qingxuan's data on [Spiritual Shield Technique]. The reason why they did this was to verify whether their idea was feasible and whether the formula was entered incorrectly.
And now the 250 six nodes of [Spirit Shield Technique] are all correct, which shows that their idea is feasible, and the formula they entered is also correct.
When they were happy, everyone suddenly thought of a question.
"Wait, I remember the deputy dean's data. It took us eight days to complete the calculation, but now, we only need one!"
"That's more than that. Now we only need one person to complete it. You must know that it took several people before."
"Yes, yes! We are much faster!"
"It's about ten times faster!"
Realizing this, everyone was even more happy.
They didn't expect that just an idea can make the efficiency so much faster. This new thing is really easy to produce results!
However, unlike the cheers of the crowd, Xu Mingcen was not so optimistic.
Wang Xiaoya noticed her situation, and hurriedly asked: "Fairy, is there any problem?"
Xu Mingcen said: "There is no problem! It's just that you have considered one problem. The formation of this computer has been determined and can no longer be changed. In other words, it can only be used to calculate [Spiritual Shield Technique] .
If it is replaced with other spells, she will be invalid immediately, useless!
I just feel like it’s such a waste! You know, in order to make this computer, we scrapped thirteen computers.
As far as I know, there are tens of thousands of spells that our family wants to analyze. These hundreds of thousands of machines can only be scrapped after being used once. Do you think we should celebrate? "
"This?"
After hearing this detailed analysis, everyone stopped cheering and became quiet.
Yes, it is indeed too wasteful to use it just once at such a high price.
It would be fine if they were rich and powerful in Five Elements Island.
The point is that every aspect of the family needs money and spirit stones.
Upgrading spiritual veins, spiritual roots, island protection formations, analyzing formulas, upgrading skills, and even casting magic weapons in the future all require money and spiritual stones.
And the cost of a computer is at least dozens of spirit stones. If it goes on like this, how can the family afford it?
Thinking of this, Wang Xiaoya sighed: "It seems that it can only be made of general purpose!"
"And the set of function formulas must be extracted and placed outside, otherwise the scrap rate will be too high."
Fairy Mingcen continued.
Before, the thirteen units they scrapped were all scrapped when writing the function.
Xu Mingcen didn't want to, but he couldn't help it. The function formula was too long, with dozens of pages.
With so many functions, how could she be a good one.
In fact, she thinks that is very lucky to be able to succeed.
You must know that before succeeding, she was prepared to fail twenty or thirty times.
But this was only before the success, after a little calculation, she knew that this method would not work.
Hundreds of thousands of units, millions of nearly tens of millions of spirit stones, it is impossible for the family to watch them waste wantonly.
Therefore, we must think of other ways.
Of course, if you can't find it, that's the only way to go.
But it's still early, and there's no rush.
After some discussions, everyone sent the machine to the Institute of Arithmetic and dispersed.
……
After returning home, Wang Xiaoya saw her husband teaching her son how to make models.
On the table next to the two of them, there are various models that have been put together.
There are fast cruise ships, two-story buildings, hand-pulled trolleys, and a new type of plow...
Seeing this, Wang Xiaoya was suddenly stunned.
It's not that she hasn't seen these models before, and she usually plays with her son, but it's the first time she noticed that these models can be spliced out with as few as twenty kinds of small wooden blocks with fixed shapes.
You know, there are far more than twenty models of the complete model that has been stitched together.
Thinking of this, Wang Xiaoya had a flash of inspiration, and suddenly asked: "Husband, why did you choose to produce these very simple parts instead of a complete model?"
(His husband is a designer in a toy factory and is responsible for designing new products)
Chen Xun said: "Don't you all know that we also designed the full version at the beginning, but everyone has different hobbies, and there are always people with special needs. In the end, we waved our hands and let them make it themselves.
Our factory is only responsible for the production of parts, as for the assembly work, it is distributed to everyone.
They can assemble it however they want.
We only need to produce a few samples on a regular basis. "
Wang Xiaoya knew all this, but it was only when her husband told her that she suddenly understood the advantages of doing so.
Just to be more sure, she continued to ask:
"So do you think it's easier to produce now or before?"
"Of course it is now! Now, because the parts are limited, so we only need to design the specifications of each part well, and the differences should be within the standard, and it is completely fine! As for the original, we still have to worry about the toy being designed. Questions no one likes.”
What he means is that now they are all parts, and basically every toy can be used, so there is no need to think about other things at all, as long as you do your own thing well.
Hearing this, Wang Xiaoya was thoughtful.
This situation is not the same as that of the computer.
If they insist on designing many calculation formulas in the computer, it will inevitably affect the general performance of the computer.
For example, their previous one could only be used for [Spiritual Shield Technique], so once the Spiritual Shield Technique is analyzed, that computer can be retired.
But if they leave the task of entering function formulas to others, to the researchers themselves, wouldn't it be much simpler?
Thinking of this, Wang Xiaoya quickly said sorry to her husband and son, and hurried out the door.
Seeing this, Chen Xun hugged his son and chased him.
Although there is no danger at all on Lianhu Island now, and he is not afraid of encountering bad guys, but he is still worried.
After all, it's almost night, and everyone has gone home. If something happens, it will cause the sky to respond, and the earth and the earth will not work.
Under the illumination of the crystal lamp, the family of three walked through the streets and came to the institute again.
At this time, the institute was completely off work. Wang Xiaoya couldn't find Fairy Mingcen, so she came to the vice president's office.
The vice president, Chen Qingxuan, stays here because of his incarnation, and everyone in this research institute knows it all.
"Deputy Dean, the students have something to see!"
"come in!"
"You are, Wang Xiaoya, why did you come here so late?"
"Vice President, it's like this..."
Panting, Wang Xiaoya explained clearly what happened at the Computer Research Institute, and also expressed her thoughts just now.
"What you're saying is, let you write the function yourself, and then they will provide support and implementation, right? Don't worry, they can definitely do it!"
After finishing speaking, Chen Qingxuan sent a message, and brought a few people to the Computer Research Institute.
Here, Fairy Mingcen has been waiting for a long time.
"Cousin Qingxuan, why do you have time to come to my place? If you don't go to accompany my sister-in-law, be careful that she makes you unable to eat and walks around!"
Hearing this, Chen Qingxuan couldn't hold back, and directly gave the other party a shudder. Xu Mingcen, who was in pain, held his forehead and yelled.
"Just your skin, be careful not to get married!"
"If you can't get married, you can't get married. Anyway, my sister-in-law is in charge!"
Seeing her talking more and more vigorously, Qingxuan shook his head with a look of helplessness.
"Okay, okay, let's go in! Xiaoya and the others are still waiting!"
……
Afterwards, several people came to Xu Mingcen's research room.
"What you are saying is that you write functions and formulas yourself. How do you achieve this?"
Xu Mingcen was puzzled.
In the beginning, these functions were all input by the researchers themselves, but because it was too troublesome, she was asked to write them into the formation. Why do they have to go back now?
Wang Xiaoya didn't know how to answer this.
She just had that idea and she didn't know how to implement it.
Isn't this all the job of the family's array master and weapon refiner?
At this time, Qingxuan suddenly said: "My understanding is this, you can see if you can make something that can be stored, you can store these functions in a certain place, and when you use them, read them in a fixed order Fetch and execute.
It's the same as the first computer you made before, except that it was real-time, and now there is an extra step of storage and reading. "
"An extra step to store and read?"
Xu Mingcen was puzzled, "Then how do you calculate it? If you directly input the data, it's better to follow the previous one!"
Hearing this, Qingxuan continued: "That's right, you can separate functions and data.
Don’t we have unknown numbers? When you enter them, enter them as well.
Then, put the value of the unknown in another place and also store it.
When it's time to calculate, you can directly take out the value and put it in the position of the unknown number. This way it will be almost the same as the first version. "
Hearing this, Xu Mingcen was thoughtful, "Separate storage, and then assign values into it when calculating, it seems that it is indeed possible! How about this, I'll try my best, if it doesn't work, don't blame me, cousin! "
"Don't worry! I have great confidence in my cousin!"
When Xu Mingcen heard this, he rolled his eyes and said, "Just deceive people! You deceived my cousin Qingzhu into going out to farm, and she hasn't come back yet. You started deceiving me again, and I won't listen!"
Hearing this, Qingxuan burst into laughter.
These sisters are really more naughty than the other.
(End of this chapter)