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/libCEED/examples/fluids/src/
H A Dstrong_boundary_conditions.c77 …PetscCallCeed(ceed, CeedOperatorSetName(op_setup, "Precomputed data for strong boundary conditions… in SetupStrongSTG_Ceed()
98 PetscCallCeed(ceed, CeedOperatorSetName(op_strong_bc_sub, "Strong STG")); in SetupStrongSTG_Ceed()
146 // Mask Strong BC entries in DMPlexInsertBoundaryValues_StrongBCCeed()
H A Dsetupdm.c51 { // Add strong boundary conditions to DM in SetUpDM()
H A Ddm_utils.c468 …Must be called after `DMSetupByOrderBegin_FEM` and all strong BCs have be declared via `DMAddBound…
H A Dmisc.c85 // Mask (zero) Strong BC entries in DMPlexInsertBoundaryValues_FromICs()
/libCEED/examples/fluids/tests-output/
H A Dstats_test.yaml38 strong: true
/libCEED/examples/fluids/
H A DREADME.md255 These conditions may be either weak or strong, with the latter specifying velocity and temperature …
256 The strong approach gives sharper resolution of velocity structures.
335 - Strong (1) or weak/integrated by parts (0) residual
H A Dindex.md83 To obtain a finite element discretization, we first multiply the strong form {eq}`eq-vector-ns` by …
162 …Both terms are significant for time-accurate simulation and the setup costs of strong precondition…
174 …In this method, the weighted residual of the strong form {eq}`eq-vector-ns` is added to the Galerk…
207 …ubgrid state fluctuations $\tilde{\bm q} = -\bm\tau \bm r$ where $\bm r$ is a strong form residual.
431 The strong form of the differential equation is
630 The simulation produces a strong acoustic wave and leaves behind a cold thermal bubble that advects…
632 …n cleanly, but when the thermal bubble reaches the boundary, it produces strong thermal oscillatio…
H A Dnavierstokes.c37 //TESTARGS(name="Blasius, Strong STG Inflow") -ceed {ceed_resource} -test_type solver -options_file…
44 …strong form") -ceed {ceed_resource} -test_type solver -problem advection -strong_form 1 -degree 3 …
/libCEED/doc/papers/joss/
H A Dpaper.md73 …to new problems or incorporate into legacy applications, especially when strong preconditioners ar…
151 …lements. The CPU enables faster solution of smaller problem sizes (as in strong scaling) while the…
/libCEED/examples/solids/
H A Dindex.md10 We provide the strong and weak forms of static balance of linear momentum in the small strain and f…
44 The strong form of the static balance of linear momentum at small strain for the three-dimensional …
143 The strong and weak forms given above, in {eq}`lin-elas` and {eq}`lin-elas-weak`, are valid for Neo…
231 The strong form of the static balance of linear-momentum at *finite strain* (total Lagrangian) is g…
/libCEED/examples/fluids/qfunctions/
H A Deulervortex.h349 // ---- strong_conv = dF/dq * dq/dx (Strong convection) in Euler()
473 // ---- strong_conv = dF/dq * dq/dx (Strong convection) in IFunction_Euler()
481 // ---- Strong residual in IFunction_Euler()
H A Dadvection.h326 if (context->strong_form) { // Strong Galerkin convection term: v div(E u) in IFunction_AdvectionGeneric()
459 if (context->strong_form) { // Strong Galerkin convection term: v div(E u) in RHSFunction_AdvectionGeneric()
H A Dbc_freestream.h322 // will crash if outflow ever becomes an inflow, as occurs with strong
H A Dshocktube.h339 // strong_conv = dF/dq * dq/dx (Strong convection) in EulerShockTube()
H A Dstg_shur14.h465 * This QF is for the strong application of STG via libCEED (rather than
/libCEED/examples/fluids/problems/
H A Dadvection.c173 …PetscCall(PetscOptionsBool("-strong_form", "Strong (true) or weak/integrated by parts (false) adve… in NS_ADVECTION()
/libCEED/doc/sphinx/source/
H A Dreleasenotes.md123 - Added strong and weak synthetic turbulence generation (STG) inflow boundary conditions.