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Warning: Explicit solution could not be found
EDU>> syms sim_phi(t) Dy = diff(sim_phi); sim_phi(t) = dsolve(diff(sim_phi, t, t) == -9.8*sim_phi); sim_phi(t) = simp...
11 years 前 | 1 个回答 | 0
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Refund on Matlab purchase
I recently purchased Matlab student for $50, but I quickly realized that I needed the $99 version to do differential equations. ...
11 years 前 | 1 个回答 | 1
