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/libCEED/tests/
H A Dt541-operator.c90 CeedScalar S[16]; in main() local
117 S[0 * 4 + i] = -v_array[0]; in main()
118 S[1 * 4 + i] = -v_array[p - 1]; in main()
119 S[2 * 4 + i] = -v_array[p * p - p]; in main()
120 S[3 * 4 + i] = -v_array[p * p - 1]; in main()
126 …S_inv[0] = S[5] * S[10] * S[15] - S[5] * S[11] * S[14] - S[9] * S[6] * S[15] + S[9] * S[7] * S[14]… in main()
128 …S_inv[4] = -S[4] * S[10] * S[15] + S[4] * S[11] * S[14] + S[8] * S[6] * S[15] - S[8] * S[7] * S[14… in main()
130 …S_inv[8] = S[4] * S[9] * S[15] - S[4] * S[11] * S[13] - S[8] * S[5] * S[15] + S[8] * S[7] * S[13] … in main()
132 …_inv[12] = -S[4] * S[9] * S[14] + S[4] * S[10] * S[13] + S[8] * S[5] * S[14] - S[8] * S[6] * S[13]… in main()
134 …S_inv[1] = -S[1] * S[10] * S[15] + S[1] * S[11] * S[14] + S[9] * S[2] * S[15] - S[9] * S[3] * S[14… in main()
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/libCEED/examples/solids/
H A Dindex.md16 …are stress and strain, respectively, in the small strain regime, while $\bm S$ and $\bm E$ are the…
20 {\overbrace{\bm S(\bm E)}^{\text{Finite Strain Hyperelastic}}}
22 {\overbrace{\bm S = \mathsf C \bm E}^{\text{St. Venant-Kirchoff}}} \\
23 …@V{\text{geometric}}V{\begin{smallmatrix}\bm E \to \bm \epsilon \\ \bm S \to \bm \sigma \end{small…
24 …@V{\begin{smallmatrix}\bm E \to \bm \epsilon \\ \bm S \to \bm \sigma \end{smallmatrix}}V{\text{geo…
245 \bm{P} = \bm{F} \, \bm{S},
248 where $\bm S$ is the *second Piola-Kirchhoff stress* tensor, a symmetric tensor defined entirely in…
249 Different constitutive models can define $\bm S$.
266 The constitutive models considered, appropriate for large deformations, express $\bm S$ as a functi…
294 \bm S = \lambda \log J \bm C^{-1} + \mu (\bm I_3 - \bm C^{-1}).
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/libCEED/examples/fluids/postprocess/
H A Dvortexshedding.py9 S = np.pi * D * zspan # surface area
10 return 2 * force / (rho * u**2 * S)
/libCEED/
H A Dcommon.mk12 ansicolor = $(shell echo $(call last_path,$(1)) | cksum | cut -b1-2 | xargs -IS expr 2 \* S + 17)
H A DNOTICE3 1. This notice is required to be provided under our contract with the U.S.
H A DREADME.md26 …/exascale-computing-project) (17-SC-20-SC), a collaborative effort of two U.S. Department of Energ…
475 booktitle = {{P}roceedings of the 19th {P}ython in {S}cience {C}onference},
478 …editor = {{M}eghann {A}garwal and {C}hris {C}alloway and {D}illon {N}iederhut and {D}avid {S}hu…
H A DDoxyfile1794 # search using the keyboard; to jump to the search box use <access key> + S
/libCEED/rust/libceed-sys/c-src/
H A Dcommon.mk12 ansicolor = $(shell echo $(call last_path,$(1)) | cksum | cut -b1-2 | xargs -IS expr 2 \* S + 17)
/libCEED/doc/bib/
H A Dreferences.bib49 booktitle = {{P}roceedings of the 19th {P}ython in {S}cience {C}onference},
52 …editor = {{M}eghann {A}garwal and {C}hris {C}alloway and {D}illon {N}iederhut and {D}avid {S}hu…
/libCEED/doc/papers/joss/
H A Dpaper.bib27 Shephard, Mark S. and
190 booktitle = {{P}roceedings of the 19th {P}ython in {S}cience {C}onference},
193 …editor = {{M}eghann {A}garwal and {C}hris {C}alloway and {D}illon {N}iederhut and {D}avid {S}hu…
218 author = {R. Anderson and J. Andrej and A. Barker and J. Bramwell and J.-S. Camier and
220 M. Stowell and V. Tomov and I. Akkerman and J. Dahm and D. Medina and S. Zampini},
352 author = {Benjamin S. Kirk and John W. Peterson and Roy H. Stogner and Graham F. Carey},
H A Dpaper.md170 …e Exascale Computing Project (17-SC-20-SC), a collaborative effort of two U.S. Department of Energ…
/libCEED/examples/solids/qfunctions/
H A Dfinite-strain-neo-hookean.h223 const CeedScalar S[3][3] = { in ElasFSResidual_NH() local
234 for (CeedInt m = 0; m < 3; m++) P[j][k] += F[j][m] * S[m][k]; in ElasFSResidual_NH()
340 const CeedScalar S[3][3] = { in ElasFSJacobian_NH() local
379 …for (CeedInt m = 0; m < 3; m++) deltaP[j][k] += graddeltau[j][m] * S[m][k] + F[j][m] * deltaS[m][k… in ElasFSJacobian_NH()
H A Dfinite-strain-mooney-rivlin.h226 const CeedScalar S[3][3] = { in ElasFSResidual_MR() local
237 for (CeedInt m = 0; m < 3; m++) P[j][k] += F[j][m] * S[m][k]; in ElasFSResidual_MR()
390 const CeedScalar S[3][3] = { in ElasFSJacobian_MR() local
400 for (CeedInt m = 0; m < 3; m++) dP[j][k] += graddeltau[j][m] * S[m][k] + F[j][m] * dS[m][k]; in ElasFSJacobian_MR()
/libCEED/examples/fluids/
H A Dindex.md39 \frac{\partial \bm{q}}{\partial t} + \nabla \cdot \bm{F}(\bm{q}) -S(\bm{q}) = 0 \, ,
63 S(\bm{q}) &=
86 …(\frac{\partial \bm{q}_N}{\partial t} + \nabla \cdot \bm{F}(\bm{q}_N) - \bm{S}(\bm{q}_N) \right) \…
95 \int_{\Omega} \bm v \cdot \left( \frac{\partial \bm{q}_N}{\partial t} - \bm{S}(\bm{q}_N) \right) \…
105 …ion in just one, which should be clear from context, e.g., $\bm v \cdot \bm S$ contracts over fiel…
134 f(t^n, \bm{q}_N^n) = - [\nabla \cdot \bm{F}(\bm{q}_N)]^n + [S(\bm{q}_N)]^n \, .
179 …\int_{\Omega} \bm v \cdot \left( \frac{\partial \bm{q}_N}{\partial t} - \bm{S}(\bm{q}_N) \right) …
183 \nabla \cdot \bm{F} \, (\bm{q}_N) - \bm{S}(\bm{q}_N) \right) \,dV &= 0
196 …\int_{\Omega} \bm v \cdot \left( \frac{\partial \bm{q}_N}{\partial t} - \bm{S}(\bm{q}_N) \right) …
574 There is no perturbation in the entropy $S=P/\rho^\gamma$ ($\delta S=0)$.
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/libCEED/julia/LibCEED.jl/src/
H A DUserQFunction.jl54 S = Tuple{dims...}
55 array_views[i] = :($arr_name = LibCEED.SArray{$S}(@view $slice))
/libCEED/examples/fluids/problems/
H A Dbc_freestream.c224 static inline CeedScalar RelativeError(CeedScalar S, CeedScalar A, CeedScalar B, CeedScalar thresho… in RelativeError() argument
225 return (A - B) / (fabs(S) > threshold ? S : 1); in RelativeError()
/libCEED/examples/nek/
H A DSIZE.in11 C a collaborative effort of two U.S. Department of Energy organizations (Office
/libCEED/examples/nek/boxes/
H A Db1e.rea132 T T F F F F F F F F F IFNAV & IFADVC (convection in P.S. fields)