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Searched refs:d4 (Results 1 – 12 of 12) sorted by relevance

/petsc/src/snes/tutorials/
H A Dex4.c119 PetscScalar f2, f4, d1, d2, d3, d4, xc, xl, xr, xt, xb; in FormObjectiveLocal() local
151 d4 = (xc - xb); in FormObjectiveLocal()
156 d4 /= hy; in FormObjectiveLocal()
158 f2 = PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormObjectiveLocal()
183 d4 = (user->right[j] - user->right[j + 1]) / hy; in FormObjectiveLocal()
184 ft += PetscSqrtReal(1.0 + d1 * d1 + d4 * d4); in FormObjectiveLocal()
190 d4 = (user->top[i + 1] - user->top[i]) / hx; in FormObjectiveLocal()
191 ft += PetscSqrtReal(1.0 + d1 * d1 + d4 * d4); in FormObjectiveLocal()
217 PetscScalar f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in FormFunctionLocal() local
258 d4 = (xc - xb); in FormFunctionLocal()
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H A Dex58.c149 …PetscScalar f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in FormGradient() local
209 d4 = (xc - xb); in FormGradient()
216 df2dxc = (d1 * hydhx + d4 * hxdhy); in FormGradient()
220 df6dxc = d4 * hxdhy; in FormGradient()
225 d4 /= hy; in FormGradient()
232 f2 = PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormGradient()
236 f6 = PetscSqrtScalar(1.0 + d4 * d4 + d6 * d6); in FormGradient()
277 …PetscScalar f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in FormJacobian() local
347 d4 = (xc - xb) / hy; in FormJacobian()
354 f2 = PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormJacobian()
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/petsc/src/tao/unconstrained/tutorials/
H A Dminsurf1.c131 …PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt… in FormFunctionGradient() local
183 d4 = (xc - xb); in FormFunctionGradient()
190 df2dxc = (d1 * hydhx + d4 * hxdhy); in FormFunctionGradient()
194 df6dxc = d4 * hxdhy; in FormFunctionGradient()
199 d4 *= rhy; in FormFunctionGradient()
206 f2 = PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormFunctionGradient()
210 f6 = PetscSqrtScalar(1.0 + d4 * d4 + d6 * d6); in FormFunctionGradient()
239 d4 = (user->right[j] - user->right[j + 1]) * rhy; in FormFunctionGradient()
240 ft = ft + PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormFunctionGradient()
245 d4 = (user->top[i + 1] - user->top[i]) * rhx; in FormFunctionGradient()
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H A Dminsurf2.c170 PetscReal f2, f4, d1, d2, d3, d4, xc, xl, xr, xt, xb; in FormFunction() local
219 d4 = (xc - xb); in FormFunction()
224 d4 *= rhy; in FormFunction()
226 f2 = PetscSqrtReal(1.0 + d1 * d1 + d4 * d4); in FormFunction()
251 d4 = (user->right[j - ys] - user->right[j - ys + 1]) * rhy; in FormFunction()
252 ft = ft + PetscSqrtReal(1.0 + d1 * d1 + d4 * d4); in FormFunction()
258 d4 = (user->top[i - xs + 1] - user->top[i - xs]) * rhx; in FormFunction()
259 ft = ft + PetscSqrtReal(1.0 + d1 * d1 + d4 * d4); in FormFunction()
304 PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in FormFunctionGradient() local
363 d4 = (xc - xb); in FormFunctionGradient()
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/petsc/src/tao/complementarity/tutorials/
H A Dminsurf1.c142 PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in FormConstraints() local
197 d4 = (xc - xb); in FormConstraints()
204 df2dxc = (d1 * hydhx + d4 * hxdhy); in FormConstraints()
208 df6dxc = d4 * hxdhy; in FormConstraints()
213 d4 /= hy; in FormConstraints()
220 f2 = PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormConstraints()
224 f6 = PetscSqrtScalar(1.0 + d4 * d4 + d6 * d6); in FormConstraints()
264 …PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt… in FormJacobian() local
322 d4 = (xc - xb) / hy; in FormJacobian()
329 f2 = PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormJacobian()
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/petsc/src/tao/bound/tutorials/
H A Dplate2f.F9073 PetscReal d4, d5, d6, d7, d8
162 d4 = xc - xb
169 df2dxc = d1*hydhx + d4*hxdhy
173 df6dxc = d4*hxdhy
178 d4 = d4*rhy
185 f2 = sqrt(1.0 + d1*d1 + d4*d4)
189 f6 = sqrt(1.0 + d4*d4 + d6*d6)
224 d4 = (right_v(1 + j - ys) - right_v(1 + j - ys + 1))*rhy
225 ft = ft + sqrt(1.0 + d1*d1 + d4*d4)
232 d4 = (top_v(1 + i - xs + 1) - top_v(1 + i - xs))*rhx
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H A Dplate2.c207 PetscReal f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb; in FormFunctionGradient() local
274 d4 = (xc - xb); in FormFunctionGradient()
281 df2dxc = (d1 * hydhx + d4 * hxdhy); in FormFunctionGradient()
285 df6dxc = d4 * hxdhy; in FormFunctionGradient()
290 d4 *= rhy; in FormFunctionGradient()
297 f2 = PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormFunctionGradient()
301 f6 = PetscSqrtScalar(1.0 + d4 * d4 + d6 * d6); in FormFunctionGradient()
335 d4 = (right[j - ys] - right[j - ys + 1]) * rhy; in FormFunctionGradient()
336 ft = ft + PetscSqrtScalar(1.0 + d1 * d1 + d4 * d4); in FormFunctionGradient()
342 d4 = (top[i - xs + 1] - top[i - xs]) * rhx; in FormFunctionGradient()
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/petsc/src/dm/ftn-mod/
H A Dpetscdmcomposite.h9046 subroutine DMCompositeGetEntries4(dm, d1, d2, d3, d4, ierr)
50 DM d1, d2, d4, d3
/petsc/src/tao/leastsquares/tutorials/matlab/more_wild_probs/
H A Ddfovec.m51 y3 = [3.478d4,2.861d4,2.365d4,1.963d4,1.637d4,1.372d4,1.154d4,9.744d3,...
H A Dg_dfovec_1d.m42 …y3= [3.478d4, 2.861d4, 2.365d4, 1.963d4, 1.637d4, 1.372d4, 1.154d4, 9.744d3, 8.261d3, 7.03d3, 6.00…
/petsc/src/mat/impls/sbaij/seq/
H A Dsbaijfact10.c16 MatScalar d0, d1, d2, d3, d4, d5, d6, d7, d8, d9, d10, d11, d12; in MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering() local
107 d4 = d[4]; in MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering()
144 m4 = uik[4] = -(d4 * u0 + d10 * u1 + d16 * u2 + d22 * u3 + d28 * u4 + d34 * u5); in MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering()
151 m10 = uik[10] = -(d4 * u6 + d10 * u7 + d16 * u8 + d22 * u9 + d28 * u10 + d34 * u11); in MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering()
158 m16 = uik[16] = -(d4 * u12 + d10 * u13 + d16 * u14 + d22 * u15 + d28 * u16 + d34 * u17); in MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering()
165 m22 = uik[22] = -(d4 * u18 + d10 * u19 + d16 * u20 + d22 * u21 + d28 * u22 + d34 * u23); in MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering()
172 m28 = uik[28] = -(d4 * u24 + d10 * u25 + d16 * u26 + d22 * u27 + d28 * u28 + d34 * u29); in MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering()
179 m34 = uik[34] = -(d4 * u30 + d10 * u31 + d16 * u32 + d22 * u33 + d28 * u34 + d34 * u35); in MatCholeskyFactorNumeric_SeqSBAIJ_6_NaturalOrdering()
/petsc/src/dm/dt/interface/
H A Ddt.c2431 PetscReal lterm, rterm, maxTerm = 0.0, d1, d2, d3, d4; in PetscDTTanhSinhIntegrate() local
2462 if (PetscMax(PetscAbsReal(lterm), PetscAbsReal(rterm)) == 0.0) d4 = 0.0; in PetscDTTanhSinhIntegrate()
2463 else d4 = PetscLog10Real(PetscMax(PetscAbsReal(lterm), PetscAbsReal(rterm))); in PetscDTTanhSinhIntegrate()
2464 d = PetscAbsInt(PetscMin(0, PetscMax(PetscMax(PetscMax(PetscSqr(d1) / d2, 2 * d1), d3), d4))); in PetscDTTanhSinhIntegrate()
2509 PetscReal d1, d2, d3, d4; in PetscDTTanhSinhIntegrateMPFR() local
2580 d4 = mpfr_get_d(tmp, MPFR_RNDN); in PetscDTTanhSinhIntegrateMPFR()
2581 d = PetscAbsInt(PetscMin(0, PetscMax(PetscMax(PetscMax(PetscSqr(d1) / d2, 2 * d1), d3), d4))); in PetscDTTanhSinhIntegrateMPFR()