Aula 10 - Grupos A e E by Saulo Fernando dos Santos Vidal saulo.vidal https://padlet.com/saulovidal/77k4w6d50hsbg0j6 Façam juntos en-us 2021-12-01 13:24:41 UTC 2025-10-24 12:56:11 UTC hello@padlet.com Faça um programa que plote o gráfico y=x³-x²+1, com x variando de -2 a 2. Seu gráfico deve ter título e rótulos. saulovidal https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1922750204 2021-12-01 13:32:00 UTC https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1922750204 Faça um programa que plote os gráficos y=exp(x) e y=sen(x) na mesma figura. As curvas devem ter cores e formatos diferentes. Seu gráfico deve ter legendas. saulovidal https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1922754419 2021-12-01 13:33:41 UTC https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1922754419 Faça um programa que plote o gráfico y = 3x + 2*exp( 1/x), com x variando de 0.5 a 3. Seu gráfico deve ser tracejado e vermelho. saulovidal https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1922779867 2021-12-01 13:43:56 UTC https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1922779867 Faça um programa que plote o gráfico z=x³-y³. Seu gráfico deve ser em escalas de cinzas. As abcissas e as ordenadas devem variar de -2 a 2. saulovidal https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1922783205 2021-12-01 13:45:15 UTC https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1922783205 Q2 https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1923473047 clear
clc
x=0:0.1:1
d=sin(x)
plot(x,d,'r--')
xtitle("Grafico 1",'Eixo x','Eixo y')
f=exp(x)
plot(x,f,'k..')
legend('sen(x)','exp(x)')

]]> 2021-12-01 18:07:33 UTC https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1923473047 Q1 https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1923480315 clear
clc
x=-2:0.1:2
y=x.^3-x.^2+1
plot(x,y,'k')
xtitle('Gráfico 1','Eixo X','Eixo Y')

]]> 2021-12-01 18:11:01 UTC https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1923480315 Q3 https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1923487444 clear
clc
x=0.5:0.1:3
y=3.*x+2.*exp(1 ./x)
plot(x,y,'r--')


]]> 2021-12-01 18:14:26 UTC https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1923487444 Q4 https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1923503489 clear
clc
deff('z=f(x,y)','z=x.^3-y.^3')
x=-2:0.1:2
y=x
z=eval3d(f,x,y)
plot3d1(x,y,z)
a=get("current_figure")
a.color_map=graycolormap(64)

]]> 2021-12-01 18:21:53 UTC https://padlet.com/saulovidal/77k4w6d50hsbg0j6/wish/1923503489