TUGAS 4 (GRAFIK 3D DENGAN MENGGUNAKAN MATLAB)

GRAFIK 3D DENGAN MENGGUNAKAN MATLAB

>> vx=[-4:0.2:4];

>> vy=[-3:0.2:3];

>> [x,y]=meshgrid(vx,vy);

>> z=x.*y.*(x.^2-y.^2)./(x.^2+y.^2+eps);

>> figure

>> plot3(x,y,z)

>> grid on

>> figure

>> mesh(x,y,z)

>> view(-37,15)

Gambar 1a

>> mesh(x,y,z)

>> view(-28,19)

>> surfc(x,y,z)

Gambar 1b

>> colormap hot

Gambar 1c

>> shading interp

>> colormap hsv

Gambar 1d

>> x=[-4:0.5:4];

>> [x,y]=meshgrid(x,x);

>> z=1./(3+x.^2+y.^2);

>> surfl(z)

>> shading interp

>> colormap hot

>> xlabel('x');

>> ylabel('y');

Gambar 1

>> z=peaks(25);

>> figure

>> mesh(z)

gambar 2a

>> z=peaks(25);

>> figure

>> mesh(z)

>> surf(z)

>> colormap(jet)%change color map

gambar 2b

>> z=peaks(25);

>> figure

>> mesh(z)

>> surf(z)

>> colormap(jet)%change color map

>> surfl(z)

>> colormap(pink)%change color map

>> shading interp %interpolate colors ac

gambar 2c

Untuk lebih memahami lebih lanjut mengenai materi matematika komputasi, bisa mengunjungi

http://jefrimarzal.staff.unja.ac.id/category/pengajaran/mtkkomputasi