Community Profile # maharaj

Active since 2013

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How to reconstruct an image using Photoacoustic tomography using Back Projection algorithm.
I have the set of equation for the universal back projection algorithm but being new to matlab donnot know how to have the code ...

ungefär 10 år ago | 1 answer | 0

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Question

I am not getting the plot graph for this equation.
s=A+((B*exp(-1.001*((x.^2) + 100)))/((x.^2) +100)) This is the equation I am working on I have x ranging from -20 to 20 in ste...

mer än 10 år ago | 1 answer | 0

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Question

Reshaping a matrix using a loop or any function inbuilt.
Hello, Does anyone know how to reshape a m*n matrix into m*1*n matrix using loops or any other function. I would definitely ap...

mer än 10 år ago | 2 answers | 0

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Question

Help with writing program with the matrix
I can generate a X matrix with 64*1 dimension and now I want to multiply this matrix with a D matrix of dimensions 224*64 and ob...

mer än 10 år ago | 1 answer | 0

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Question

Help with the program of creating matrices.
I felt the code for the formulation of this matrices was pretty tough. I have matrix [Ji] which is initially 8*1 matrix. whic...

mer än 10 år ago | 1 answer | 0

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Question

how to plot using matlab
exp(-ax+bx^2) where x ranges from 5-250 incrementing by 1. a and b are constants. I was getting an error while plotting do...

mer än 10 år ago | 0 answers | 0

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Question

How to plot a function like this in matlab
exp(-ax+bx^2) where x ranges from 5-250 in order of 1.

mer än 10 år ago | 1 answer | 0

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Question

How to plot a functions in matlab
x ranges from 10-50 and y = [exp(-x)/x] - [exp(-(2+x))/(2+x)]

mer än 10 år ago | 3 answers | 0