Searched refs:dtt (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ts/tutorials/ |
| H A D | ex11.h | 582 static int riemannsolver(PetscScalar *xcen, PetscScalar *xp, PetscScalar *dtt, PetscScalar *rl, Pet… in riemannsolver() argument
597 x2 = *xcen + *uxm * *dtt; in riemannsolver()
612 x2 = *xcen + ustar * *dtt; in riemannsolver()
640 x0 = *xcen + wsp0 * *dtt; in riemannsolver()
641 xstar = *xcen + wspst * *dtt; in riemannsolver()
645 cx = sgn0 * .5 * gasc1 / gasc2 * ((*xp - *xcen) / *dtt - ri); in riemannsolver()
683 …static PetscScalar bn[3], fn, ft, tg[3], pl, rl, pm, pr, rr, xp, ubl, ubm, ubr, dtt, unm, tmp, utl… in godunovflux() local
693 dtt = 1.; in godunovflux()
767 …iwave = riemannsolver(&xcen, &xp, &dtt, &rl, &uxl, &pl, &utl, &ubl, &gaml, &rho1l, &rr, &uxr, &pr,… in godunovflux()
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