exm053_3.m

北京航空航天大学出版社张志涌、徐彦琴主编的matlab教程附带的mfile例程压缩包

%exm053_3.m

syms x1 x2;f=[x1*exp(x2);x2;cos(x1)*sin(x2)];
v=[x1 x2];fjac=jacobian(f,v)