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Wrote real constants using the "_d" macro notation in order to be consistent with the _RL declaration of Limiter.
1 | C $Header: /u/gcmpack/models/MITgcmUV/pkg/generic_advdiff/GAD_FLUX_LIMITER.h,v 1.2 2001/06/20 16:15:07 jamous Exp $ |
2 | C $Name: $ |
3 | |
4 | C Statement function to describe flux limiter |
5 | _RL Limiter |
6 | C Upwind Limiter(Cr)=0. |
7 | C Lax-Wendroff Limiter(Cr)=1. |
8 | C Suberbee Limiter(Cr)=max(0.,max(min(1.,2*Cr),min(2.,Cr))) |
9 | |
10 | c Limiter(Cr)=0. |
11 | c Limiter(Cr)=1. |
12 | Limiter(Cr)=max(0. _d 0,max(min(1. _d 0,2. _d 0*Cr),min(2. _d 0,Cr))) |
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