Petsc求解一维非线性微分方程,SNES对象-2

微分方程引入

− u ′ ′ + ρ ( u ) = f , x ∈ ( 0 , 1 ) -u^{''}+\rho\sqrt(u)=f,x \in(0,1)

猜你喜欢

转载自blog.csdn.net/forrestguang/article/details/113955910