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Alakesh Upadhyaya


Last seen: 2 months ago |  Active since 2020

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Discretize in two dimension
I have data points or data co-ordinates in 2D. Let's say random trajectory for 10000 time steps x= randn(10000,1); y= randn(10...

2 months ago | 1 answer | 0

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Question


Simulating Levy walk in MATLAB. (Not Levy Flight)
I am trying to simulate Levy Walk in 2D (Not Levy Flight). I do get the MSD and VCAF correctly, but I don't get the step length ...

2 months ago | 1 answer | 0

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Question


Plot trajectory along with tracer colors
I am dealing with a particle moving in a 2D space, and I've successfully recorded its position coordinates. Now, I aim to visual...

9 months ago | 1 answer | 0

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Question


Load multiple files on MATLAB
So I have 10 data files and each data file contains X-cordinate and Y-cordinate of a ball for 100 frames. The name of my files ...

2 years ago | 1 answer | 0

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Question


Particle Tracking, Image Analysis, Proper way to detect an image
Hi, I am new to particle tracking using MATLAB. Here's my question: So I have 10000 frames of an video recorded at 60fps. The v...

2 years ago | 1 answer | 0

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Question


Velocity autocorrelation in time
So I need to calculate velocity autocorrelation for my 2D experiments. I have Vx and Vy and I have their magnitude V_mag for 100...

2 years ago | 1 answer | 0

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Question


Count number of particles within a given radius
I have a question regarding counting number of particles. Lets say: I create a box of domain 100x100 units. I put 10000 rando...

2 years ago | 1 answer | 0

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Question


Pcolor Plot for 50,000 values
Let me try to put it this way: I have 50,000 particles in a 2-D box. After I do my simulation, I get that some of the particles...

3 years ago | 1 answer | 0

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Question


Radial Distribution function 2D
I have 792 particle cordiantes (x and y) inside a 2D sphere i.e a circle. I want to find the radial distribution function by ta...

3 years ago | 0 answers | 0

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Question


Susbtracting elements of a column with every other element but in a particular order without repeating same susbtraction in reverse order.
Hello, I am having trouble in susbtracting elements from column, let's say I have this elements -2.35007=A1 -8.61753=A2 -7.0...

3 years ago | 2 answers | 0

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answers

Question


Solving Non-Linear Equation in a loop
I want to solve this equation for different values of E0, I want to vary the value of E0 from 1 to 100, for which I will get 99x...

4 years ago | 1 answer | 0

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