我目前正在尝试生成30个不同的矩阵,并将它们存储在一个单元数组中,但当我运行该程序时,我只有一个包含30个相同矩阵副本的单元数组。我做错了什么?
m_A = 20;
ID = 3754;
m_B = .002*ID + 3.1;
J_A = 0.0013*ID + 0.188;
g = -9.81;
i = 1;
n = 30/i;
%stores matrices in a cell array
matrixresults = cell(1, n);
for k = 1:n
%generates A matrices
for M = 0:i:30
J_C = .5*M*((.1)^2);
matrixresults{k} = [(m_A), 0, -1, 1, 0, 0, 0;
(5*J_A), 0, -0.2, 0, 0, 0, 0;
(10*J_C), 0, 0, -0.1, 0, .1, 0;
0, M, 0, 0, 1, -1, -1;
0, (10*J_C), 0, 0, 0, -0.1, 0.1;
0, m_B, 0, 0, -1, 0, 0;
0.5, -1, 0, 0, 0, 0, 0];
end
end发布于 2018-02-12 12:43:07
试试这个:
clc; clear;
m_A = 20;
ID = 3754;
m_B = .002*ID + 3.1;
J_A = 0.0013*ID + 0.188;
g = -9.81;
i = 1;
n = 30/i;
%stores matrices in a cell array
A = cell(1, n);
for k = 1:i:30
J_C = .5*k*((.1)^2);
A{k} = [(m_A), 0, -1, 1, 0, 0, 0;
(5*J_A), 0, -0.2, 0, 0, 0, 0;
(10*J_C), 0, 0, -0.1, 0, .1, 0;
0, k, 0, 0, 1, -1, -1;
0, (10*J_C), 0, 0, 0, -0.1, 0.1;
0, m_B, 0, 0, -1, 0, 0;
0.5, -1, 0, 0, 0, 0, 0];
end https://stackoverflow.com/questions/48739551
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