Omar Azami

Last seen: 11 mois il y a | Actif depuis 2019

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How to calculate flux through a plane parallel to the XZ plane? Given a 3d vector field.
Say we have a 3D vector field, let's say the field and grid are already defined n = 100; rmax = 10000; x = linspace(-rmax,r...

plus de 4 ans il y a | 1 réponse | 0

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Slice volume data with X=Y plane?
As an example without posting my very long code n = 100; rmax = 1200; x = linspace(-rmax,rmax,n); y = linspace(-rmax,rma...

presque 5 ans il y a | 1 réponse | 0

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Removing the origin from the 3D meshgrid?
Suppose I want to plot level surfaces of a function of 3 variables, and suppose this function has a 1/(r^n) dependence. Where r ...

presque 5 ans il y a | 1 réponse | 0

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Why isn't my animation of time varying isosurfaces animating, it seems to only capture one frame.
My aim is to create an animation of time varying isosurfaces corresponding to the poynting vector isosurfaces of a radiating ele...

presque 5 ans il y a | 1 réponse | 0

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Slicing a 3D vector field (defined in spherical basis and converted to cartesian basis) to view only the xz-plane of the vector field
Suppose we have a vector field defined over a spherical grid Example code (simpler vector field than the one I'm actually deal...

presque 5 ans il y a | 1 réponse | 0

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How to start streamlines on the surface of a sphere? griddedInterpolant requires at least two sample points in each dimension
I have read the documentation but I'm still having trouble %VECTOR FIELD AND FIELD LINES OF A STATIC ELECTRIC DIPOLE% %(1) G...

presque 5 ans il y a | 1 réponse | 0

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Question

Plotting Streamlines that start from the origin for each streamline
Hello I want to plot streamlines for the electric field of a dipole that starts from the origin for each streamline. My code is...

presque 5 ans il y a | 1 réponse | 0

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