Created
February 5, 2018 17:49
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How to test the solution to an ordinary differential equation found with sympy.
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| ''' | |
| How to test a ODE in sympy properly. | |
| See [http://docs.sympy.org/latest/modules/solvers/ode.html#checkodesol] for more | |
| ''' | |
| import sympy as sp | |
| x, h = sp.symbols('x h') | |
| eq = sp.diff(h(x), x) - h(x) | |
| sols = sp.dsolve(eq) | |
| sol = sols.rhs | |
| print(sp.checkodesol(eq, sol)) |
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