matlab错误：? Error using ==> mpower Matrix must be square. 向高手请教,如何改正啊?x=-3:0.1:3;y=0;z=1.0;m=5;d=0.739;I=7000;E=z^(m+1)*I*(((x-d/2)^2+y^2+z^2)^(-m/2-1.5)+((x+d/2)^2+y^2+z^2)^(-m/2-1.5));plot(x,E)

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matlab错误：? Error using ==> mpower Matrix must be square. 向高手请教,如何改正啊?x=-3:0.1:3;y=0;z=1.0;m=5;d=0.739;I=7000;E=z^(m+1)*I*(((x-d/2)^2+y^2+z^2)^(-m/2-1.5)+((x+d/2)^2+y^2+z^2)^(-m/2-1.5));plot(x,E)

matlab错误：? Error using ==> mpower Matrix must be square. 向高手请教,如何改正啊?x=-3:0.1:3;y=0;z=1.0;m=5;d=0.739;I=7000;E=z^(m+1)*I*(((x-d/2)^2+y^2+z^2)^(-m/2-1.5)+((x+d/2)^2+y^2+z^2)^(-m/2-1.5));plot(x,E)
matlab错误：? Error using ==> mpower Matrix must be square. 向高手请教,如何改正啊?
x=-3:0.1:3;
y=0;
z=1.0;
m=5;
d=0.739;
I=7000;
E=z^(m+1)*I*(((x-d/2)^2+y^2+z^2)^(-m/2-1.5)+((x+d/2)^2+y^2+z^2)^(-m/2-1.5));
plot(x,E)

matlab错误：? Error using ==> mpower Matrix must be square. 向高手请教,如何改正啊?x=-3:0.1:3;y=0;z=1.0;m=5;d=0.739;I=7000;E=z^(m+1)*I*(((x-d/2)^2+y^2+z^2)^(-m/2-1.5)+((x+d/2)^2+y^2+z^2)^(-m/2-1.5));plot(x,E)
E=z^(m+1)*I*(((x-d/2).^2+y^2+z^2).^(-m/2-1.5)+((x+d/2).^2+y^2+z^2).^(-m/2-1.5));
加了四个点“.^”运算