Hey guys, I was just wondering if anyone knows how to set the initial conditions for ode45() if you know f(1.5) but NOT f(0) Currently I have >> ode45(f, [0 1 1.8 2.1], [1.5 .5]) But this creates the following error: ??? Error using ==> funfun/private/odearguments @(T,Y) (T-EXP(-T))/(Y+EXP(Y)) must return a column vector. Thanks.
You should be able to solve on arbitrary time intervals [ta,tb] going forwards or backwards in time. Your error looks like it's coming from your function f. What does it look like?
Hi There I was wondering if anyone knows how to write pentadiagonal matrix of any dimension in Matlab with maindiagoanl 10, super diagonal 3, -3 and lower diagonal 2, -2. Thanks
Dear Friends, I have a problem in MATLAB programming. I need to know how to correct this error, Undefined function or method 'imp' for input arguments of type 'double'. Error in ==> FilterRealizationRadar at 9 fil(i)=imp(n-i+1); Please can anyone help this problem out??? Sincerely Elangoven Sundrason Pillai (ESP)