使用雅可比矩阵:
1.程序
clear;
syms x y z; %创建符号变量
f = [x*y;y*v;x+y+z];
v = [x,y,z];
R = jacobian(f,v)
b = jacobian(x+v,z)
2.结果
>> test
R =
[ y, x, 0]
[ 0, z, y]
[ 1, 1, 1]
b =
[ 1, 0, 1]
>>
使用雅可比矩阵:
1.程序
clear;
syms x y z; %创建符号变量
f = [x*y;y*v;x+y+z];
v = [x,y,z];
R = jacobian(f,v)
b = jacobian(x+v,z)
2.结果
>> test
R =
[ y, x, 0]
[ 0, z, y]
[ 1, 1, 1]
b =
[ 1, 0, 1]
>>