Tugas Mata kuliahPraktikum Dasar Komputer &
PemrogramanPLOTING
Nama : Didit Retno CahyonoNIM : 2014415004Program Studi Teknik
SipilFakultas TeknikUniversitas Dr. SoetomoSurabaya2014
Grafik X = YSource codeclear;clc; x = 0 : 5 : 50;y = x;plot(x ,
y)
Output
Source codeclear;clc; x = -50 : 5 : 50;y = x.^2;plot(x , y)
Output
Source codeclear;clc; x = 0 : 1 : 20;y = x.^2;plot(x , y)
Output
Program Menambahkan Judul Grid Line, Label dan GrafikSource
codeclear;clc; x = -50 : 10 : 50;y = x.^2;plot(x ,
y),xlabel('x'),ylabel('y'),grid on,title('grafik y = x^2')
Output
Grafik SIN dan COSSource codeclear;clc; x = 0 : 0.02 : 20;y =
sin(x);g = cos(x);plot(x , y , x , g),xlabel('x'),ylabel('y'),grid
on,title('grafik sin dan cos')
Output
TUGAS PLOTINGSource codeclear;clc; x = -20 : 0.02 : 20;f = 3 *
x.^4 + 2 * x.^3 + 7 * x.^2 + 2 * x + 9;g = 5 * x.^3 + 9 * x +
2;plot(x , f , 'b' , x , g , 'm'),legend('f' ,
'g'),xlabel('x'),ylabel('y'), grid on,title('grafik f(x) dan
g(x)')
Output
