Omnipotent Data
Chapter 268
Cheng Nuo gazed at the computer screen for a while, frowning slightly.
He turned his head and looked at the girl with short hair on his side, "classmate, what's your major in the end?"
The girl with short hair lifted her hair between her temples and smiled, revealing a whole row of white teeth. "Let me introduce myself. My name is jianyuluo, majoring in civil engineering."
Civil Engineering Engineering?!
Cheng Nuo's mouth jerked.
Sister, you are doing something!
Originally, Cheng Nuo know of the people, that learning welding Yingying has let Cheng Nuo is very incredible.
But the one in front of me is a student of civil engineering
Civil engineering!
From the name, it seems that this major is very exciting. But actually More than half of the students coming out of this major have to go to the construction site. Even graduates from Tsinghua University will not have any exception.
A young girl, but every day in the dust filled construction site, that kind of scene how to think, people feel sorry.
See Yu Luo seems to know what Cheng Nuo thinks, and explains with a smile, "in fact, our major does not mean that there is no way to go except to the construction site."
"I'm interning in a design institute in Kyoto, and I'm doing well. If there is no accident, they should be admitted directly after graduation. "
Hearing this, Cheng Nuo can't help but see Yu Luo.
As far as he knows, most of the design institutes recruit graduate students majoring in civil engineering. As for those who can go to the Design Institute for internship at the undergraduate stage, and hear Yu Luo's tone, it is almost certain that they will be retained. Such students are absolutely a very small number.
But in the design institute's work, is sits in the office, does some simple design and so on the matter. Compared with going to the construction site, it is not too comfortable.
Tsinghua University, as expected, is hidden dragon Crouching Tiger!
Cheng Nuo once again has a profound understanding of this sentence.
I didn't expect that the female students I met casually would be a big man working in the Design Institute in the future.
"So, what you showed me should be your graduation thesis?" Cheng Nuo points to the computer screen and opens his mouth.
See feather Luo to nod gently, "well. Semi finished products are not graduation thesis. "
She lowered her head, manipulated the mouse, and called out a page of dozens of pages of the paper, and said with a smile to Cheng Nuo, "classmate Cheng Nuo, I think you have been watching matlab programming just now, haven't you?"
Cheng Nuo nods.
"You said you could use it completely?" See Yu Luo smile and speak.
"Yes. Two hours, learning Matlab software, is enough for me Cheng Nuo installed a force.
“……” As for Cheng Nuo's constant pretending, Yu Luo says that she is not quite used to it. She looks at Cheng Nuo and says in a loud voice, "so, classmate Cheng Nuo, it's time to test your learning achievements."
See Yu Luo this time directly push the notebook computer to Cheng Nuo.
"You should be able to use matlab to program the algorithm of this problem?"
See Yu Luo look at Cheng Nuo with uncertain eyes.
In a questioning tone?
Cheng Nuo feels that his self-esteem as a Xueba has been insulted.
Cheng Nuo doesn't look at what problem directly, confidence a smile, "no problem."
With that, Cheng Nuo looks down on the computer screen.
See the theme of Yu Luo's graduation thesis, Cheng Nuo took a look before, and generally had a guess.
If Cheng Nuo guesses well, it should be about the design and analysis of structures in civil engineering.
And see Yu Luo let Cheng Nuo see this page, the content is a design analysis is not a small branch.
It is "the solution of internal force and displacement of structure under static and dynamic loads".
Through the analysis of mathematical equations, matlab algorithm programming, and then solve.
It's a very complicated process.
Among them, the knowledge of mathematics involved is enough to make Yu Luo, a student majoring in civil engineering, despair.
Originally, according to the plan of meeting yuluo, I was going to ask for help from a younger brother who had participated in the modeling contest.
However, since I met Cheng Nuo today. Naturally, no matter whether it's a success or not, there's no loss in letting him try.
Just in time, see yuluo want to test whether Cheng Nuo is really in a short time of less than two hours, from zero to Matlab proficient.
"Well, is it difficult?" Half a minute later, see Yu Luo see Cheng Nuo's realization move away from the computer screen hill, looking at his slightly gloomy face, can't help but ask.
Cheng Nuo nodded, "yes, it's difficult."
Cheng Nuo is telling the truth.
I'm afraid she didn't know how complicated the mathematical calculation of "internal force and displacement of structure under static and dynamic load", so I didn't know how fearlessly she added it to her graduation thesis.From the perspective of Cheng Nuo, who is barely a professional in mathematics, it is necessary to construct a rather complex operational equation in order to completely accurate the data.
Then, the operation equation is transformed into matlab code.
"In this case, you need to deal with the solution of nonlinear equations in the finite element program and the problem of determining the coordinates of two-dimensional primary four node elements." Cheng Nuo explained, "if we use the method of sub function to solve the problem, then..."
Cheng Nuo said a lot of it. He was stunned to see Yu Luo.
What did he say?
Why is it my thesis, but it's a strange feeling?
I don't understand, but I feel so troublesome?
See feather Luo brain muddle, weak tone asks a way, "so, is not OK?"
"Yes Cheng Nuo nodded heavily. He patted his chest and opened his mouth with a smile, "although it's troublesome, I can still do it as a Xueba."
"Well How long will it take? "
"One Oh, no, half an hour is enough! "
One hour is too long,
for Cheng Nuo, who is eager to seize the day and night, half an hour is considered as lasting.
"By the way, do you have matlab on your computer?"
"Yes, here it is."
"Well, then I'll get to work."
"Then I.."
"At will. Come and get the program in half an hour. "
With that, Cheng Nuo lowered his head and took out a pile of portable draft paper from the schoolbag.
Firstly, the algorithm equation is established.
f(x)=ax^e^n……
…………
Cheng Nuo spent more than ten minutes, through more than ten equations, the final matlab programming algorithm equation.
Then, open MATLAB and input the code.
Cheng Nuo hit the keyboard with both hands at full speed, and the coding was like writing it in his mind.
clear
v：sym(’[1，X，Y，XY]’)；
m=sym(’【1，xl，yl，xlyl；x2，y2，x2y2；1，
x3，y3，x3y3；1，x4，y4，x4y4]’)；
mm=inv(m)；
d=vmm
simplify(factor(d))；
…………
www.mylovenovel.com , the fastest update of the webnovel!
He turned his head and looked at the girl with short hair on his side, "classmate, what's your major in the end?"
The girl with short hair lifted her hair between her temples and smiled, revealing a whole row of white teeth. "Let me introduce myself. My name is jianyuluo, majoring in civil engineering."
Civil Engineering Engineering?!
Cheng Nuo's mouth jerked.
Sister, you are doing something!
Originally, Cheng Nuo know of the people, that learning welding Yingying has let Cheng Nuo is very incredible.
But the one in front of me is a student of civil engineering
Civil engineering!
From the name, it seems that this major is very exciting. But actually More than half of the students coming out of this major have to go to the construction site. Even graduates from Tsinghua University will not have any exception.
A young girl, but every day in the dust filled construction site, that kind of scene how to think, people feel sorry.
See Yu Luo seems to know what Cheng Nuo thinks, and explains with a smile, "in fact, our major does not mean that there is no way to go except to the construction site."
"I'm interning in a design institute in Kyoto, and I'm doing well. If there is no accident, they should be admitted directly after graduation. "
Hearing this, Cheng Nuo can't help but see Yu Luo.
As far as he knows, most of the design institutes recruit graduate students majoring in civil engineering. As for those who can go to the Design Institute for internship at the undergraduate stage, and hear Yu Luo's tone, it is almost certain that they will be retained. Such students are absolutely a very small number.
But in the design institute's work, is sits in the office, does some simple design and so on the matter. Compared with going to the construction site, it is not too comfortable.
Tsinghua University, as expected, is hidden dragon Crouching Tiger!
Cheng Nuo once again has a profound understanding of this sentence.
I didn't expect that the female students I met casually would be a big man working in the Design Institute in the future.
"So, what you showed me should be your graduation thesis?" Cheng Nuo points to the computer screen and opens his mouth.
See feather Luo to nod gently, "well. Semi finished products are not graduation thesis. "
She lowered her head, manipulated the mouse, and called out a page of dozens of pages of the paper, and said with a smile to Cheng Nuo, "classmate Cheng Nuo, I think you have been watching matlab programming just now, haven't you?"
Cheng Nuo nods.
"You said you could use it completely?" See Yu Luo smile and speak.
"Yes. Two hours, learning Matlab software, is enough for me Cheng Nuo installed a force.
“……” As for Cheng Nuo's constant pretending, Yu Luo says that she is not quite used to it. She looks at Cheng Nuo and says in a loud voice, "so, classmate Cheng Nuo, it's time to test your learning achievements."
See Yu Luo this time directly push the notebook computer to Cheng Nuo.
"You should be able to use matlab to program the algorithm of this problem?"
See Yu Luo look at Cheng Nuo with uncertain eyes.
In a questioning tone?
Cheng Nuo feels that his self-esteem as a Xueba has been insulted.
Cheng Nuo doesn't look at what problem directly, confidence a smile, "no problem."
With that, Cheng Nuo looks down on the computer screen.
See the theme of Yu Luo's graduation thesis, Cheng Nuo took a look before, and generally had a guess.
If Cheng Nuo guesses well, it should be about the design and analysis of structures in civil engineering.
And see Yu Luo let Cheng Nuo see this page, the content is a design analysis is not a small branch.
It is "the solution of internal force and displacement of structure under static and dynamic loads".
Through the analysis of mathematical equations, matlab algorithm programming, and then solve.
It's a very complicated process.
Among them, the knowledge of mathematics involved is enough to make Yu Luo, a student majoring in civil engineering, despair.
Originally, according to the plan of meeting yuluo, I was going to ask for help from a younger brother who had participated in the modeling contest.
However, since I met Cheng Nuo today. Naturally, no matter whether it's a success or not, there's no loss in letting him try.
Just in time, see yuluo want to test whether Cheng Nuo is really in a short time of less than two hours, from zero to Matlab proficient.
"Well, is it difficult?" Half a minute later, see Yu Luo see Cheng Nuo's realization move away from the computer screen hill, looking at his slightly gloomy face, can't help but ask.
Cheng Nuo nodded, "yes, it's difficult."
Cheng Nuo is telling the truth.
I'm afraid she didn't know how complicated the mathematical calculation of "internal force and displacement of structure under static and dynamic load", so I didn't know how fearlessly she added it to her graduation thesis.From the perspective of Cheng Nuo, who is barely a professional in mathematics, it is necessary to construct a rather complex operational equation in order to completely accurate the data.
Then, the operation equation is transformed into matlab code.
"In this case, you need to deal with the solution of nonlinear equations in the finite element program and the problem of determining the coordinates of two-dimensional primary four node elements." Cheng Nuo explained, "if we use the method of sub function to solve the problem, then..."
Cheng Nuo said a lot of it. He was stunned to see Yu Luo.
What did he say?
Why is it my thesis, but it's a strange feeling?
I don't understand, but I feel so troublesome?
See feather Luo brain muddle, weak tone asks a way, "so, is not OK?"
"Yes Cheng Nuo nodded heavily. He patted his chest and opened his mouth with a smile, "although it's troublesome, I can still do it as a Xueba."
"Well How long will it take? "
"One Oh, no, half an hour is enough! "
One hour is too long,
for Cheng Nuo, who is eager to seize the day and night, half an hour is considered as lasting.
"By the way, do you have matlab on your computer?"
"Yes, here it is."
"Well, then I'll get to work."
"Then I.."
"At will. Come and get the program in half an hour. "
With that, Cheng Nuo lowered his head and took out a pile of portable draft paper from the schoolbag.
Firstly, the algorithm equation is established.
f(x)=ax^e^n……
…………
Cheng Nuo spent more than ten minutes, through more than ten equations, the final matlab programming algorithm equation.
Then, open MATLAB and input the code.
Cheng Nuo hit the keyboard with both hands at full speed, and the coding was like writing it in his mind.
clear
v：sym(’[1，X，Y，XY]’)；
m=sym(’【1，xl，yl，xlyl；x2，y2，x2y2；1，
x3，y3，x3y3；1，x4，y4，x4y4]’)；
mm=inv(m)；
d=vmm
simplify(factor(d))；
…………
www.mylovenovel.com , the fastest update of the webnovel!