huaylas

clc
x=linspace(0,2*pi,30);
y=sin(x);
z=cos(x);
plot(x,y,x,2*y.*z,'r*')
xlabel('variable independiente x')
ylabel('variable independiente y')
title('2sin(x)cos(x)=sin(2x)')
gridclc
x=linspace(0,2*pi,30);
y=sin(x);
z=cos(x);
plot(x,y,'bo',x,2*y.*z,'r*')
xlabel('variable independiente x')
ylabel('variable independiente y')
title('2sin(x)cos(x)=sin(2x)')grid





















clc
x=linspace(0,2*pi,30);
y=sin(x);
z=cos(x);
plot(x,y,'b--',x,2*y.*z,'r*')
xlabel('variable independiente x')
ylabel('variable independiente y')title('2sin(x)cos(x)=sin(2x)')
grid
























clc
x=-1:0.1:5;
y=sin(x.^2);
plot(x,y)
grid on
title('grafico de y=sin(x.^2)')x=-3 :0.2 :3;
y=exp(-x.^2);
bar(x,y)
grid on
title('grafico de Barras')



























x=-2.9:0.2:2.9;
y=randn(5000,1);hist(y,x)
title('Histograma de Datos Gausianos')




























x=-3 :0.2 :3;
y=cos(-x.^3)-2*x+1;
barh(x,y);
grid on
title('grafico BarraHorizontal')



























x=0 :0.2 :10;
y=sin(x);
stairs(x,y);
grid on
title('grafico tipo stairs')



























t=0 :.01 : 2*pi;
r=sin(2*t).*cos(2*t);
polar(t,r)
title('Coordenadas Polares de: sin(2t)cos(2t)')




























y=randn(50,1);
stem(y,':')title('Grafico Stern de datos aleatorios')





























x=0:0.1:2;
y=erf(x);
e=rand(size(x) )/10;
errorbar(x,y,e)
title('Errorbar Plat')z=eig(randn(20,20));
compass (z)
title('Compass Plot of the Eigenvalues of a Random Matrix')
feather (z)
title ('Feacther Plot of Eigenvalues of a...