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/petsc/src/ts/tutorials/
H A Dex11.c131 Physics_Advect_Bump bump; member
227 Physics_Advect_Bump *bump = &advect->sol.bump; in PhysicsSolution_Advect() local
233 Waxpy2Real(-1, bump->center, x0, v); in PhysicsSolution_Advect()
235 switch (bump->type) { in PhysicsSolution_Advect()
237 u[0] = PetscMax(1 - r / bump->radius, 0); in PhysicsSolution_Advect()
240 u[0] = 0.5 + 0.5 * PetscCosReal(PetscMin(r / bump->radius, 1) * PETSC_PI); in PhysicsSolution_Advect()
305 Physics_Advect_Bump *bump = &advect->sol.bump; in PhysicsCreate_Advect() local
307 bump->center[0] = 2.; in PhysicsCreate_Advect()
308 bump->center[1] = 0.; in PhysicsCreate_Advect()
309 …onsRealArray("-advect_bump_center", "location of center of bump x,y", "", bump->center, &two, NULL… in PhysicsCreate_Advect()
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/petsc/doc/tutorials/
H A Dhandson.md339 …are/petsc/datafiles/meshes/annulus-20.exo -monitor Error -advect_sol_type bump -petscfv_type least…