| /petsc/src/snes/tests/ |
| H A D | ex20.c | 138 …PetscScalar t0, tn, ts, te, tw, an, as, ae, aw, dn, ds, de, dw, fn = 0.0, fs = 0.0, fe = 0.0, f… in FormFunction() local
169 t0 = x[k][j][i]; in FormFunction()
175 aw = 0.5 * (t0 + tw); in FormFunction()
177 fw = dw * (t0 - tw); in FormFunction()
180 ae = 0.5 * (t0 + te); in FormFunction()
182 fe = de * (te - t0); in FormFunction()
185 as = 0.5 * (t0 + ts); in FormFunction()
187 fs = ds * (t0 - ts); in FormFunction()
190 an = 0.5 * (t0 + tn); in FormFunction()
192 fn = dn * (tn - t0); in FormFunction()
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| /petsc/src/snes/tutorials/ |
| H A D | ex18.c | 138 …PetscScalar t0, tn, ts, te, tw, an, as, ae, aw, dn, ds, de, dw, fn = 0.0, fs = 0.0, fe = 0.0, fw… in FormFunction() local
166 t0 = x[j][i]; in FormFunction()
172 aw = 0.5 * (t0 + tw); in FormFunction()
174 fw = dw * (t0 - tw); in FormFunction()
177 ae = 0.5 * (t0 + te); in FormFunction()
179 fe = de * (te - t0); in FormFunction()
182 as = 0.5 * (t0 + ts); in FormFunction()
184 fs = ds * (t0 - ts); in FormFunction()
187 an = 0.5 * (t0 + tn); in FormFunction()
189 fn = dn * (tn - t0); in FormFunction()
[all …]
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| /petsc/src/ts/tutorials/hybrid/output/ |
| H A D | ex1fd_1.out | 5 d x1(tf) /d x1(t0) = -0.237478 d x2(tf) / d x1(t0) = 0.031943
8 d x1(tf) /d x2(t0) = -0.319570 d x2(tf) / d x2(t0) = -0.237558
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| /petsc/src/ts/impls/explicit/ssp/ |
| H A D | ssp.c | 53 static PetscErrorCode TSSSPStep_RK_2(TS ts, PetscReal t0, PetscReal dt, Vec sol) in TSSSPStep_RK_2() argument
65 PetscReal stage_time = t0 + dt * (i / (s - 1.)); in TSSSPStep_RK_2()
70 PetscCall(TSComputeRHSFunction(ts, t0 + dt, work[0], F)); in TSSSPStep_RK_2()
85 static PetscErrorCode TSSSPStep_RK_3(TS ts, PetscReal t0, PetscReal dt, Vec sol) in TSSSPStep_RK_3() argument
102 stage_time = t0 + c * dt; in TSSSPStep_RK_3()
110 stage_time = t0 + c * dt; in TSSSPStep_RK_3()
117 stage_time = t0 + c * dt; in TSSSPStep_RK_3()
125 stage_time = t0 + c * dt; in TSSSPStep_RK_3()
144 static PetscErrorCode TSSSPStep_RK_10_4(TS ts, PetscReal t0, PetscReal dt, Vec sol) in TSSSPStep_RK_10_4() argument
156 stage_time = t0 + c[i] * dt; in TSSSPStep_RK_10_4()
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| /petsc/src/ts/tutorials/power_grid/ |
| H A D | petscopt_ex6 | 15 -t0 0.0
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| H A D | petscopt_ex7 | 10 #-t0 0.0
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| H A D | petscopt_ex8 | 10 #-t0 0.0
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| /petsc/src/ts/tutorials/hamiltonian/output/ |
| H A D | ex3_landau_damping_2d.out | 3 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000…
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| H A D | ex2_coulomb_1d.out | 3 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex3_landau_damping_1d.out | 3 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000…
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| H A D | ex2_none_1d.out | 3 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex3_landau_damping_3d.out | 3 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000…
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| H A D | ex4_landau_damping_1d_bs.out | 3 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex4_landau_damping_1d_dg.out | 3 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex3_sphere_3d.out | 9 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000…
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| H A D | ex2_uniform_primal_1d_real.out | 17 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex2_landau_damping_1d_dg.out | 17 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex2_landau_damping_1d_c0.out | 17 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex2_landau_damping_1d_mixed.out | 17 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex2_uniform_equilibrium_1d_real.out | 17 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex2_uniform_equilibrium_1d.out | 17 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| H A D | ex2_uniform_primal_1d_real_pfak.out | 17 (x0,v0,t0,m0,q0,phi0): (1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 1.000000e+00, 0.000…
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| /petsc/src/ts/tutorials/ |
| H A D | ex41.c | 239 PetscReal tf, t0, dt; in main() local
252 PetscCall(TSAdaptHistoryGetStep(adapt, 0, &t0, &dt)); in main()
259 PetscCall(TSSetTime(ts, t0)); in main()
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| H A D | ex40.c | 254 PetscReal tf, t0, dt; in main() local
267 PetscCall(TSAdaptHistoryGetStep(adapt, 0, &t0, &dt)); in main()
281 PetscCall(TSSetTime(ts, t0)); in main()
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| H A D | ex31.c | 1025 PetscReal t0; in Initialize() local
1098 t0 = 0.; in Initialize()
1099 y[0] = PetscExpReal(PetscSinReal(t0 * t0)); in Initialize()
1100 y[1] = PetscExpReal(5. * PetscSinReal(t0 * t0)); in Initialize()
1101 y[2] = PetscSinReal(t0 * t0) + 1.0; in Initialize()
1102 y[3] = PetscCosReal(t0 * t0); in Initialize()
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