Feeds
질문
Notation with DSOLVE is unclear
I am solving this differential equation syms y(x) dsolve(diff(y) == 4/100*y) that gives C4*exp(x/25) What do...
12년 초과 전 | 답변 수: 1 | 0
1
답변질문
Solution with parameter in SOLVE
Solving this I get %% Solve the system given by KKT conditions S = solve(g1==0,g2==0,g3==0, cs1==0, x1, x2, x3...
12년 초과 전 | 답변 수: 1 | 0
1
답변질문
Order of variables in SOLVE
clear all syms x y l1 l2 l3 %%Generate symb var for multipliers v=[x y l1 l2 l3]; g1=(y-3)/sqrt((x-2)^2+(y-3)^2)+l1...
12년 초과 전 | 답변 수: 1 | 0
1
답변질문
Remove row from matrix that doesn't meet if condition
f=@(x) 2-2*x(1)-x(2) %% Check admissibility for j=1:size(sol,1); z=sol(j,1:2) if f(z)>=-1 ...
12년 초과 전 | 답변 수: 1 | 0
1
답변질문
What is going wrong with my mesh command?
I am trying to visualize this function and eventually its contour lines: clear all [x,y]=meshgrid(-10:0.1:10) d=m...
12년 초과 전 | 답변 수: 2 | 0
