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Özgür Alaydin


Last seen: 6 månader ago |  Active since 2020

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How to do regional restriction for translational calculation
Dear all, I have been doing some calculations about quantum mechanics but i stucked at one point. I have written the given co...

6 månader ago | 1 answer | 0

1

answer

Question


How to Draw a Pentagon or Polygon by Using Function
Dear all, I want to draw a pentagon and am using the code given below. Vb is the height of the pentagon. X and Y are the limit...

mer än ett år ago | 1 answer | 0

1

answer

Question


Why do i get error "array have incompatible sizes for this operation error"
Dear all I have problem with integral. I did not figure out what is wrong. Please let me know the mistake. Vb1=0.228; Rx1...

mer än ett år ago | 0 answers | 0

0

answers

Question


Unrecognized function or variable 't' for three dimensional structure
Hello all, Somehow i am getting error for Unrecognized function or variable 't'. But i could not figure out why. What is wrong...

mer än ett år ago | 1 answer | 0

1

answer

Question


Why does the order of calculation change the result?
Dear all, I have a simple calculation ending with plotting. But i have problem to get the result. I need to do calculation in ...

nästan 2 år ago | 2 answers | 0

2

answers

Question


2d surface or contour plot of three independent variables
Hello all, i have a set of data as given above in csv format. I want to plot column 1, 5 and 6 as given in attached plot. I wa...

ungefär 2 år ago | 1 answer | 0

1

answer

Question


Converting binary to image file
Hello All I have a binary text file and i want to convert it to image file. It can be png, jpeg or whatever. I have used t...

mer än 2 år ago | 2 answers | 0

2

answers

Question


How to add contour plot to xz and yz surface to 3d plot
Hello All, I have a 3d plot created with surfc. I want to create contour lines on the xz and yz surface of the backround also....

mer än 2 år ago | 1 answer | 0

1

answer

Question


Integration over two variable dependent function
Dear all, I have function which generates 3d plot. I change the function to obtain data dependent on the two variables then fun...

mer än 2 år ago | 0 answers | 0

0

answers

Answered
Single value after integration instead of matrix
Vb1=0.228; dz=1E-11; Ltot = 20e-9; z=-Ltot/2:dz:Ltot/2; L = 10e-9; alfa=5e-9; w=1E+14; T=2*pi/w; for i=1:numel(z) fz =...

mer än 2 år ago | 0

| accepted

Question


Unable to perform assignment because the indices on the left side are not compatible with the size of the right side.
When i try to run the code i am getting an error "Unable to perform assignment because the indices on the left side are not comp...

mer än 2 år ago | 1 answer | 0

1

answer

Question


Single value after integration instead of matrix
Dear all, I have a code as given below. I want to integratethis function and in the end i want to have numeric matrix. But whe...

mer än 2 år ago | 1 answer | 0

1

answer

Question


Assigning Function Name with "for" loop
Hello all, I have a 3x3x3 matrix and i want to seperate each of this matrix with a different name. So that i tried to use the ...

nästan 3 år ago | 1 answer | 0

1

answer

Question


Numeric integration with two variable
Hello all , I have a function which depends on two variables z and t. z is a vector. I want to integrate the function over t bu...

nästan 3 år ago | 1 answer | 0

1

answer

Question


Numerical integration over a variable
Hello all I have a function as given below and i want to integrate it over a variable but i am getting answer "V1=0". However ...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


10x10x15 matrix integration.
Dear All I have data composes of A=10x10x15 matrix (attached). I want to integrate this data over X and Y axis. Each axis is al...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


Dot indexing is not supported for variables of this type.
I have a csv file. in the function, this file should be read and then processed. But i get error 'Dot indexing is not supported...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


Transposing 5x5x5 matrix
Hello all, I am trying to transpose 5x5x5 matrix but then i get a warning and it says "use permute". When use function like : ...

ungefär 4 år ago | 2 answers | 0

2

answers