如何用matlab做空间分布图答:y=A(:,2);z=A(:,3);scatter(x,y,5,z)%散点图 figure [X,Y,Z]=griddata(x,y,z,linspace(1.486,4.271)',linspace(1.604,4.276),'v4');%插值 pcolor(X,Y,Z);shading interp%伪彩色图 figure,contourf(X,Y,Z) %等高线图 figure,surf(X,Y,Z)%三维曲面 【摘自热心网友】...
matlab中griddata函数怎么用答:;x=A(:,1);y=A(:,2);z=A(:,3);scatter(x,y,5,z)%散点图 figure [X,Y,Z]=griddata(x,y,z,linspace(1.486,4.271)',linspace(1.604,4.276),'v4');%插值 pcolor(X,Y,Z);shading interp%伪彩色图 figure,contourf(X,Y,Z) %等高线图 figure,surf(X,Y,Z)%三维曲面 ...