Visualize a vector field function with matlab

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Felix Richter 2021-9-18

评论： Felix Richter 2021-9-18

Hello,

I am trying to visualize the vector field function

F(x,y,z) = xz * i + xy * j + 3xz * k

with Matlab (2020b).

I tried quiver3, but the examples were not really helpful.

Thanks in advance for help!

Best,

Felix

the cyclist 2021-9-18

x = -3 : 0.5 : 3;

y = -3 : 0.5 : 3;

z = -3 : 0.5 : 3;

[xx,yy,zz] = meshgrid(x,y,z);

Fx = xx.*zz;

Fy = xx.*yy;

Fz = 3*xx.*zz;

figure

quiver3(xx,yy,zz,Fx,Fy,Fz)

Felix Richter 2021-9-18

Alright, thank you very much!

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