matlab矩阵求解L = 1046.95; % L is the total distance for the beam.% The unit for L is mmA = 1031.95; % A = l3 is the distance form the diagram.B = 866.85; % B = l2 is the distance form the diagram.D = 581.05; % D = l1 is the distance form the dia

matlab矩阵求解L = 1046.95; % L is the total distance for the beam.% The unit for L is mmA = 1031.95; % A = l3 is the distance form the diagram.B = 866.85; % B = l2 is the distance form the diagram.D = 581.05; % D = l1 is the distance form the dia
matlab矩阵求解
L = 1046.95; % L is the total distance for the beam.
% The unit for L is mm
A = 1031.95; % A = l3 is the distance form the diagram.
B = 866.85; % B = l2 is the distance form the diagram.
D = 581.05; % D = l1 is the distance form the diagram.
% The unit for l1,l2 & l3 are mm
E = 209; % E is modulus of elasticity,elliptic integral of the second kind.
% The unit for E is GPa
I = 91934.0; % I is moment of inertia of a plane area.If w choose the constants diameter for d1=6mm and d2=37mm
% The unit for I is mm.
N = input('please enter the value for N=') % N is finite elements
h = L/N % h is width
c = input('Please enter the value for i=');
if (0

matlab矩阵求解L = 1046.95; % L is the total distance for the beam.% The unit for L is mmA = 1031.95; % A = l3 is the distance form the diagram.B = 866.85; % B = l2 is the distance form the diagram.D = 581.05; % D = l1 is the distance form the dia
matlab编程的时候最好有一个习惯,把不想输出的语句后面加上分号 你之所以会出现这样的结果是这样的:for i=0:c x=i*h; % x is measure downwards from the fixture at the top.Ma = 1; % bending moment when x = l3.The unit for Ma is Nm.C=[]; C=[C;-(h^2*(L-x)/(E*I))] (你后面还没有一个end语句) 最后一句你加个分号 另外把循环里面的C=[]调到循环前面 就可以了 你试试看 L = 1046.95; % L is the total distance for the beam.% The unit for L is mm A = 1031.95; % A = l3 is the distance form the diagram.B = 866.85; % B = l2 is the distance form the diagram.D = 581.05; % D = l1 is the distance form the diagram.% The unit for l1,l2 & l3 are mm E = 209; % E is modulus of elasticity,elliptic integral of the second kind.% The unit for E is GPa I = 91934.0; % I is moment of inertia of a plane area.If w choose the constants diameter for d1=6mm and d2=37mm % The unit for I is mm.N = input('please enter the value for N=') % N is finite elements h = L/N;% h is width c = input('Please enter the value for i='); if (0