Contents
Ejemplo1
Calcula caudal
g = 9.8; d = 2; th = pi/3; % Input Dc = d/2*(1-cos(th)); Qnum = 2^(3/2)*Dc^(5/2)*sqrt(g)*(th-0.5*sin(2*th))^(3/2); Qden = 8*sqrt(sin(th))*(1-cos(th))^(5/2); Q = Qnum/Qden % m^3/s
Q =
0.5725
Ejercicio 2
A = [ 4 -2 -10;2 10 -12;-4 -6 16]; B = [-10;32;-16]; X= A\B
X =
2.0000
4.0000
1.0000
Ejercicio 4
A = [ 0 -1 -1;-6 -11 6;-6 -11 5]; [V,D] = eig(A)
V =
-0.2285 -0.8018 0.7071
-0.6232 0.5345 0.0000
-0.7479 0.2673 0.7071
D =
-6.0000 0 0
0 1.0000 0
0 0 -1.0000
Ejemplo plot
grafica del seno
x=0:0.1:2*pi; y = sin(x); plot (x,y)
