7.2 解偏微分方程
[]:from sympy.solvers.pde import pdsolve
u = f(x, y)
ux = u.diff(x)
uy = u.diff(y)
eq = Eq(1 + (2\*(ux/u)) + (3\*(uy/u)))
eq[]:pdsolve(eq)Last updated
[]:from sympy.solvers.pde import pdsolve
u = f(x, y)
ux = u.diff(x)
uy = u.diff(y)
eq = Eq(1 + (2\*(ux/u)) + (3\*(uy/u)))
eq[]:pdsolve(eq)Last updated