# solving pde by matlab

I need to solve wave equation using Matlab. How to solve this PDE by Matlab?

$u_{tt}=c^{2}u_{xx}$ for $0<x<l$

B.C: $u_x(0,t)=0$; $u(l,t)=0$

I.C: $u(x,0)=f(x); u_t(x,0)=-cf'(x)$

Thanks!

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MATLAB has not any software so that it can solve PDE. So we can only solve any PDE manually. –  doraemonpaul Jul 25 '12 at 9:33