# Aknur

Last seen: 4 jours il y a Actif depuis 2022

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Hi! How I can set solid x,y, z coordinate and temporary x, y, z coordinate?
Hi! How I can set solid x,y, z coordinate and temporary x, y, z coordinate? Somehow like when the plane will be a side wall th...

11 mois il y a | 1 réponse | 0

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How to calculate azimuth angle Phi of refelcted ray in 3d
hello! How I can identify azimuth angle Phi of refelcted angle in 3d . First initial phi angle was given, and further code has ...

12 mois il y a | 1 réponse | 0

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Question

How I can continue vector if I know two points of vector and direction vector?
Hello everyone! Kindly ask if I have two points of vector A( X0, Y0, Z0) and B(Xr, Yr, Zr). And I plotted vector in a 3d cube. H...

environ un an il y a | 1 réponse | 0

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Hi! How I can write condition "If, else if" for repeated value of variable ?
Hello! Kindly ask about variables and condition. I have two variables plane00, and plane01. In some cases they can be parallel, ...

environ un an il y a | 1 réponse | 0

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Hello, why Matlab does not check for second condition and give an answer without checking second condition after AND short circuit operator?
Hello everyone! Kindly ask help in if statement. If I want to write.. if plane00 ==plane1 OR plane00==plane3 AND plane01==pl...

environ un an il y a | 1 réponse | 0

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Question

Hello! How to define on which plane lies a given point with coordinates? I have coordinates of plane and normal
Hello everyone. I undertsand it might be very simple question, but I could not solve it. I have point for example A(1.5, 1.5, 3....

environ un an il y a | 2 réponses | 0

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Question

How I can check if planes are parallel to each other in 3d?
Dear all kindly ask how I can check if any of these six planes of cube are parallel to each other, and which planes are adjacent...

environ un an il y a | 1 réponse | 0

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Question

How to define for which plane lies a given point with coordinates?
Hello! Kindly ask about how to find in which plane lies point A(x, y, z), example A(1.5, 1.5, 3.0) and I have planes pl...

environ un an il y a | 1 réponse | 0

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Question

How I can fix my problem when I add a function to the main script within for loop and run iteration was made with an error?
Hello! Kindly ask help in function and running through main script I wanted to combine all. I have one function which is 'plan...

environ un an il y a | 1 réponse | 0

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Question

Why if statement with odd and even number does not work in function and just skipped condition?
Hello everyone! Does someone know why this code if mod(plane,2) == 0 %even ThetaBar = Theta0; fprintf('The...

plus d'un an il y a | 1 réponse | 0

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Question

How I can add For loop inside of if statement ?
Hello everyone! Kindly ask how I can make for loop inside of if statement. If it is allowed to do in that order. for example ...

plus d'un an il y a | 1 réponse | 0

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Question

How I can define/ calculate reflection of the ray correctly? As my reflection makes mistake in direction
Hello, everyone. Kinsly ask about advice or suggestion about how to find reflection of incidence ray and plot it How I can make...

plus d'un an il y a | 1 réponse | 0

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Hello! How I can use output data from one function as an input for another. And write it in one function
Hi! Kindly ask to check where I did mistake . I am trying to use output data [A, B, C, D, E] from another function reflection5 (...

plus d'un an il y a | 1 réponse | 0

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Question

How to index variables in two combined function for overwriting data

plus d'un an il y a | 1 réponse | 0

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Question

Hi! How I can extract specific data
Hello everyone! Kindly ask help in clear data using indexing or other different methods. Appreciate any help At the end I got ...

plus d'un an il y a | 1 réponse | 0

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Question

How to find Intersection point of plane and vector/line in 3d
Hello! Could you please help me why my fucntion does not calculate intersection point I. It gaves me my initial X0, Y0, Z0 coord...

plus d'un an il y a | 1 réponse | 0

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Question

How I can find intersection point of direction vector and one of the given plane of 3d cube
Hello everyone! Kindly ask help. How I can find intersection point of direction vector and given planes of cube. I have X0, Y0, ...

plus d'un an il y a | 2 réponses | 0

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How I can rotate cube the way that front plane will be come the top plane?
Hi! Could you please give me an advice about 3d rotation. How I can rotate plane of 3d cube. If plane is front or side and I nee...

plus d'un an il y a | 1 réponse | 0

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How I can return output from function 'A' for using them as input for another function 'B'?
Hi! Kindly ask to help with return variable from function I want to return data of 'I' from function 'A' and use it as an input...

plus d'un an il y a | 1 réponse | 0

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Question

Function to change plane of cube
Hello everyone! Kindly ask help in function to change plane of cube in 3D. The wall will be then top and so on Any useful doc...

plus d'un an il y a | 1 réponse | 0

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How to plot Vector in 3d using two angles and initial point
Hi! Could you please help me How to put 3d vector if i know initial point coordinates and two angles I tries this one, but s...

plus d'un an il y a | 2 réponses | 0

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Question

Hi! How to fix plane position as a 0 degree angle for Phi azimuth angle or how Matlab understand where Phi angle should be drawn?
I have two angles Theta =60 (polar angle which is <=pi) and Phi = 0 ( which is between 0 and 2pi) I converted spherical coord...

plus d'un an il y a | 1 réponse | 0

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How to define plane in 3d cube. Intersection point of segment with plane in 3d cube
Hello! I am trying to find intersection point with any planes of cube. I wrote function of plane_line_intersect using this...

plus d'un an il y a | 2 réponses | 0

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A résolu

Given a and b, return the sum a+b in c.

plus d'un an il y a

A résolu

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

plus d'un an il y a

A résolu

Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

plus d'un an il y a

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

plus d'un an il y a

A résolu

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

plus d'un an il y a

Question

How to define point between two points in one line through function or any algorithms
How to define intersection point with surface. If I know x, y, z of first point and x, y, z of end point. This is 3D cube

plus d'un an il y a | 1 réponse | 0

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Question

Hello! How to make for loop for cycle calculation using previous coordinates to calculate next one, etc
Hello! I am trying to apply for loop. I have x0, y0, z0 coordinates and wrote a function to calculate next x1, y1, z1 I need t...

plus d'un an il y a | 1 réponse | 0

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