VISUALIZACIÓN DE CAMPOS VECTORIALES

TEORÍA ELECTROMAGNÉTICA

CARLOS ALBERTO OROZCO MUÑOZ

carlos.orozco_ug@hotmail.com

UNIVERSIDAD DE GUANAJUATO

CAMPUS IRAPUATO-SALAMANCA

DICIS DEM YURIRIA

Codigo Matlab:

close all, clear all;[x,y] = meshgrid(-5:0.2:5);

u = sin(x);v = cos(y);z = u + v;

hold on;quiver(x,y,u,v)[Dx,Dy]=gradient(z);g = Dx + Dy;mesh(x,y,g)

Codigo Matlab:

clear all, close all;[x,y,z] = meshgrid(-5:0.2:5);i = sin(x) + exp(cos(y));j = cos(y).*sin(z);k = x.*z.^3;

l = -cos(y).*cos(z);m = -z.^3;n = exp(cos(y)).*sin(y);

hold on;quiver3(x,y,z,i,j,k);quiver3(x,y,z,l,m,n);