# Luca

Last seen: 3 Monate vor Aktiv seit 2017

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Frage

Product in Simulink: unit configuration.
What blocks do you need to visualize the product of a pressure for a surface and obtain a force?

mehr als 2 Jahre vor | 0 Antworten | 0

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Simulink Product Block Dimension Issue.
What blocks do you need to visualize the product of a pressure for a surface and obtain a force?

mehr als 2 Jahre vor | 0

Frage

How to recall a figure (plot).
Hello, can you tell me how I can make available again a plot that I had drawn at the beginning of the livescript? I have trie...

mehr als 3 Jahre vor | 0 Antworten | 0

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Frage

Simple circuit using Simulink
I would like to implement simple circuits that I am studying during the electrical engineering (mechanical engineering) course. ...

fast 4 Jahre vor | 1 Antwort | 0

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How to generate a function from x-y vectors?
For you.

etwa 4 Jahre vor | 0

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How to generate a function from x-y vectors?
Hi, I have 2 vector (x, y) and I desire math expression y=f(x) x must be syms. How to? tnks

etwa 4 Jahre vor | 0

Frage

How to implement integration with function of function.
Hi, can someone help me understand how to implement the integral in the picture? The integrand function must be solved as a fun...

etwa 4 Jahre vor | 0 Antworten | 0

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Frage

Table in livescript: column width.
Hi everyone, How could I set width of each column? In second column I would see first 7 digits. thanks

etwa 5 Jahre vor | 1 Antwort | 0

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Frage

polarhistogram and Shear flow distribution
Hi, I would like to use polarhistogram to represent the cutting flow of a cross section fuselage. I do not understand how polar...

mehr als 5 Jahre vor | 0 Antworten | 0

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Frage

Unit conversion: from u.kg*u.g_m to u.kN
Unit conversion. u = symunit; I have to go from u.kg*u.g_n to u.kN

mehr als 5 Jahre vor | 1 Antwort | 0

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Frage

Colormap in 2D plot
I have 3 plot ( q1(s) q2(s) and q3(s) and I would to color functions know that the mincolor is to zero value end maxcolor is...

mehr als 5 Jahre vor | 1 Antwort | 0

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unitconv do not work
If I use unitconvert, matlab leave an error, function don't exist.

mehr als 5 Jahre vor | 0

Frage

unitconv do not work
syms x y u = symunit; b=70*u.millim; h=60*u.millim; t=1*u.millim; %trave ad C Ixx=si...

mehr als 5 Jahre vor | 2 Antworten | 0

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Frage

Get a numerical result after a symbolic declaration.
Initially, I declared the symbolic variable q, but I need to get the results by replacing the value of q found. Once note q, I ...

mehr als 5 Jahre vor | 1 Antwort | 0

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Why getting some strange fractions? The code is simple and correct,maybe.
Leave default values. The range could be from 0.1 to 4 with 0.1 step. moli_reag(reag)=0; for i=1:reag prompt = 'Ins...

mehr als 5 Jahre vor | 0

Beantwortet
Why getting some strange fractions? The code is simple and correct,maybe.
Mol values? do not need mol values, but only the partial pressures I have already indicated. Why do you ask me for the mol?...

mehr als 5 Jahre vor | 0

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Why getting some strange fractions? The code is simple and correct,maybe.
Thank you, heartily. But why does the matlab result differ from the paper one? The implemented code is as simple as the exercise...

mehr als 5 Jahre vor | 0

Frage

Why getting some strange fractions? The code is simple and correct,maybe.
<</matlabcentral/answers/uploaded_files/132781/Cattura.PNG>> why these fraction? nuove_pp(reag+i) -> ..and.. -> nuove_pp...

mehr als 5 Jahre vor | 6 Antworten | 0

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Why getting some strange fractions? The code is simple and correct,maybe.
thank you very much for your availability. The main question is: why is not simply inserted the value relative to pp_nuove (3)? ...

mehr als 5 Jahre vor | 0

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MathWorks Certificate Associate Exam Preparation
Grazie :)

fast 6 Jahre vor | 0

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MathWorks Certificate Associate Exam Preparation
I am a mechanical engineering student, I took the courses (onramp, fondamentals, Programming techniques,linear algebra) online m...

fast 6 Jahre vor | 0

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MathWorks Certificate Associate Exam Preparation
Me too I would know how to prepare for the exam. Are there any specific book?

fast 6 Jahre vor | 0

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First plot x y.
Time variable is not important at this moment. I m studying a stationary fluid which the thickness of the boundary layer dep...

etwa 6 Jahre vor | 0

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First plot x y.
Thanks. Re is a vector like this [100000:100000:6000000]. Why isnt your vector too? It is [..][..]? Ps I know, a script is ...

etwa 6 Jahre vor | 0

Frage

First plot x y.
Hello, I'm trying to learn Simulink <</matlabcentral/answers/uploaded_files/120714/sim-scope.PNG>> and I would like to vis...

etwa 6 Jahre vor | 3 Antworten | 0

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Frage

Slider in live editor
Hi guys, How could I create 3 uislider and catch corrispondent values? this is my code: sld1 = uislider(); sld1.Limit...

etwa 6 Jahre vor | 1 Antwort | 0

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Frage

solve system of equations without using matrices.
Hi, Is it possible to solve a system of equations without using matrices? That is, Can I write a series of unordered linear equ...

mehr als 6 Jahre vor | 0 Antworten | 0

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Why does MATLAB crash on Linux Fedora 26 with a segmentation violation (R2017b or later)?
Great, Matlab works well on Fedora 26.

mehr als 6 Jahre vor | 0

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"Subscript indices must either be real positive integers or logicals." again! See codes
clc; clear; teta=linspace(0,pi/2,100); R=1; g=9.81; v_quadro = g*R*cos(teta.*2) + R*g(2^0.5-1)-4*R^3*(...

fast 7 Jahre vor | 0

Frage

How and when to use sprintf disp ?....
Hi guys, I m italian (excuse me for my english) and I have a question about sprintf (disp,..): My code is : for k=1:1...

fast 7 Jahre vor | 1 Antwort | 0

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