Error using plot Vectors must be the same length.
7 ビュー (過去 30 日間)
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Cada vez que corró este código obtengo este error Error using plot Vectors must be the same length., he intentado de todo pero no sé cuál es el problema.
close all
clear
clc
%%
L=1.2;
l=0:0.175:0.8;
W=200;
a=1;
w=W/a^2*l;
DX=0.0001;
%%
for l = 0.1:0.175:0.8
w=(W/((a^2)*l))*a;
B_y=((w*a)*(L/2)*0.4)/0.8;
A_y=((w*a)*(L/2))-B_y;
end
%%
for l = 0:0.175:0.8
x1= 0:DX:(((0.8-l)/2)+0.2);
n1= length(x1);
x2= (((0.8-l)/2)+0.2):DX:(0.6+(l/2));
n2= length(x2);
x3= (0.6+(l/2)):DX:(1.2);
n3= length(x3);
V1= A_y;
M1= A_y*(x1-0.2);
V2=A_y-(w*a*(x2-0.6));
M2=A_y*(x2-0.2)-(w*a((x2-0.6).^2)/2);
V3= A_y+B_y-(w*a*(x3-0.6));
M3= A_y*(x3-0.2)+B_y*(x3-1)-(w*a*((x3-0.6).^2)/2);
%%grafica son los limites
x= [x1, x2, x3];
V= [V1, V2, V3];
M= [M1, M2, M3];
%% graficar
figure(1)
plot(x,V)
title("CORTANTE")
xlabel("x(m)")
ylabel("V(N)")
grid on
figure(2)
plot(x,M)
title("MOMENTO")
xlabel("x(m)")
ylabel("M(N*m)")
grid on
end
2 件のコメント
KSSV
2020 年 11 月 2 日
You need to rethink on your code...you have messed up at lot of places...What exactly you are trying to plot?
回答 (1 件)
Kiran Felix Robert
2020 年 11 月 5 日
Hi Esteban,
The plot function works only when the input arguments X and Y have identical dimensions.
In your code, when you try to plot ‘x’ and ‘V’ in line 39, the size of x is [1,12002] and size of V is [1,6002], this throws an error.
To plot x vs M, remove the line 39 to line 45, this will work as ‘x’ has same size as ‘M’
Check your code for variables to have identical dimensions before plotting.
Kiran Felix Robert
0 件のコメント
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