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Jose Aroca


Last seen: mer än 2 år ago |  Active since 2020

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Solving coupled differential equations with iterative method.
I am trying to solve the following coupled differential equations: and , where and . The parameters here that I would like ...

mer än 2 år ago | 0 answers | 0

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answers

Question


Solving coupled differential equations.
I am tryng to solce the following coupled diferrential equations., , where and . I have developed a code to solve a single and ...

mer än 2 år ago | 1 answer | 0

1

answer

Question


Laplace transform not found.
I am trying to compute the Laplace transform of a known function. I have replicated the code shown below in Mathematica and it w...

mer än 3 år ago | 1 answer | 0

1

answer

Question


Solving complex integro-differential equation
I want to solve the following integro-differential equation: , with the conditon c(0)=1, and plot its real part, that should loo...

mer än 3 år ago | 1 answer | 0

1

answer

Question


Finite Difference method solver
I have the following code in Mathematica using the Finite difference method to solve for c1(t), where . However, I am having tr...

mer än 3 år ago | 1 answer | 0

1

answer

Question


Fitting 2D Gaussian to histogram
I have the following code that produces a 2D histogram from set of values A and B. clearvars; A = [574.960860000000;611.485...

mer än 3 år ago | 1 answer | 0

1

answer

Question


Eliminating undesired elements from text file
I am currently analysing some localisation images produced in ImageJ in Matlab. These images consist of duplicated spots, with d...

nästan 4 år ago | 0 answers | 0

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answers

Question


How can I calculate the areas between these two curves?
I need to calculate both areas A and B that lie between these two curves. The curves are extracted form two text files, which ar...

nästan 4 år ago | 1 answer | 0

1

answer

Question


Plot a circle of Gaussian varying intensity
I want to plot a circle who's intensity varies as a Gaussian distribution, ie. to be maximum at the centre and tail off as the r...

nästan 4 år ago | 2 answers | 0

2

answers

Question


Plot a circle of desired intensity.
I have the following code to draw a white square on a black background. The intensity of the square can be varied from 0 to 256 ...

nästan 4 år ago | 1 answer | 0

1

answer