Replacing Variable in an ODE
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Fahad Ramzan
on 13 Jun 2021
Commented: SALAH ALRABEEI
on 13 Jun 2021
syms T(t)
ode = diff(T,t) == (Lemda-(Sigma.*T));
cond = T(0) == To;
Solution = dsolve(ode, cond)
ERRORS; (Not replacing with a variable)
Undefined function or variable 'Lemda'.
Error in Project (line 11)
ode = diff(T,t) == (Lemda-(Sigma.*T));
4 Comments
Accepted Answer
Walter Roberson
on 13 Jun 2021
syms T(t) Lemda Sigma To
ode = diff(T,t) == (Lemda-(Sigma.*T));
cond = T(0) == To;
Solution = dsolve(ode, cond)
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