Searched refs:sgn0 (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/ts/tutorials/ |
| H A D | ex11.h | 588 static PetscScalar s, c0, p0, r0, u0, w0, x0, x2, ri, cx, sgn0, wsp0, gasc1, gasc2, gasc3, gasc4; in riemannsolver() local
614 sgn0 = sign(d__1); in riemannsolver()
617 r0 = cvmgm_(rl, rr, &sgn0); in riemannsolver()
618 p0 = cvmgm_(pl, pr, &sgn0); in riemannsolver()
619 u0 = cvmgm_(uxl, uxr, &sgn0); in riemannsolver()
620 *gam = cvmgm_(gaml, gamr, &sgn0); in riemannsolver()
635 wsp0 = u0 + sgn0 * c0; in riemannsolver()
636 wspst = ustar + sgn0 * cstar; in riemannsolver()
637 ushock = ustar + sgn0 * w0 / rstar; in riemannsolver()
644 ri = u0 - sgn0 * 2. * gasc4 * c0; in riemannsolver()
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