Implicit or explicit schema -- CFD Online Discussion Forums

July 21, 2023, 04:34	Implicit or explicit schema	#1
Marley18 New Member Théo Join Date: Jun 2023 Posts: 1 Rep Power: 0	Hi everyone, I use neptune_cfd code and I have a little trouble to understand if I am in an implicit or explicit case. I use a "SOLU" (Second Order Linear Upwind) scheme for the spatial discretization and a Gauss Seidel solver. According to you, am I in an implicit or explicit case. It is important to me for having a good CFL. Thanks in advance, Théo

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