Comment #7 on issue 2238 by [email protected]: Autodetection of dependent variable in dsolve, checkodesol and other high level function in ODE module
http://code.google.com/p/sympy/issues/detail?id=2238
But it's not in master branch. As you can see - it's not the error of de_dv_detect function but the error of dsolve.
If the function is not specified de_dv_dsolve returns x+f(x) and dsolve gives an error ValueError: dsolve() and classify_ode() only work with functions of one variable
I will change de_dv_dsolve and it will return f(x) but it won't fix dsolve behavior.
So I will also add .doit() somewhere inside dsolve to fix this issue in the same patch.
Is it all right? -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.
