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Searched refs:evaluate (Results 1 – 25 of 28) sorted by relevance

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/petsc/src/dm/field/impls/shell/
H A Ddmfieldshell.c187 PetscErrorCode DMFieldShellSetEvaluate(DMField field, PetscErrorCode (*evaluate)(DMField, Vec, Pets… in DMFieldShellSetEvaluate()
191 field->ops->evaluate = evaluate; in DMFieldShellSetEvaluate()
231 field->ops->evaluate = NULL; in DMFieldInitialize_Shell()
/petsc/include/petsc/private/
H A Ddmfieldimpl.h16 PetscErrorCode (*evaluate)(DMField, Vec, PetscDataType, void *, void *, void *); member
H A Dpetscfeimpl.h32 …PetscErrorCode (*evaluate)(PetscSpace, PetscInt, const PetscReal *, PetscReal *, PetscReal *, Pets… member
/petsc/src/snes/tutorials/
H A Dex5m.m20 % evaluate interior part of function
/petsc/src/dm/dt/space/impls/point/
H A Dspacepoint.c101 sp->ops->evaluate = PetscSpaceEvaluate_Point; in PetscSpaceInitialize_Point()
/petsc/doc/changes/
H A D311.md38 differencing to evaluate product; requires real functions but
H A D317.md321 - Add `PetscDTPTrimmedEvalJet()` to evaluate a stable basis for trimmed polynomials, and `PetscDTPT…
/petsc/src/binding/petsc4py/src/petsc4py/PETSc/
H A DDMUtils.pyx48 def evaluate(self, DM dm, Vec x, Vec v=None) -> Vec: member in DMInterpolation
H A DTS.pyx683 The time at which to evaluate the RHS.
705 The time at which to evaluate the RHS.
727 The time at which to evaluate the Jacobian.
753 The time at which to evaluate the Jacobian.
1562 """Set the time span and time points to evaluate solution at.
2759 Enable to evaluate forward in time.
/petsc/src/dm/dt/space/interface/
H A Dspace.c490 PetscTryTypeMethod(sp, evaluate, npoints, points, B, D, H); in PetscSpaceEvaluate()
/petsc/src/dm/field/interface/
H A Ddmfield.c242 PetscUseTypeMethod(field, evaluate, points, datatype, B, D, H); in DMFieldEvaluate()
/petsc/src/dm/dt/space/impls/poly/
H A Dspacepoly.c347 sp->ops->evaluate = PetscSpaceEvaluate_Polynomial; in PetscSpaceInitialize_Polynomial()
/petsc/src/dm/dt/space/impls/ptrimmed/
H A Dspaceptrimmed.c349 sp->ops->evaluate = PetscSpaceEvaluate_Ptrimmed; in PetscSpaceInitialize_Ptrimmed()
/petsc/doc/manual/
H A Dtao.md116 evaluate the objective function, compute constraints, and provide
205 routines that evaluate the gradient vector and Hessian matrix.
217 may be specific to an application and necessary to evaluate the
238 to evaluate the objective function. Some solvers may also require the
239 application to evaluate derivatives of the objective function. Routines
249 in order to evaluate an objective function
276 Routines that evaluate the gradient should have the calling sequence
302 routines, TAO also allows the user to evaluate the function and the
698 object. The second argument is the variable vector at which to evaluate
812 second argument is the variable vector at which to evaluate the Jacobian
[all …]
H A Dts.md1189 original ODE. To evaluate the integral, one needs to create a child
1278 For ODE solution, PETSc requires user-provided functions to evaluate the
1332 context of multistage timestepping methods) to evaluate the Jacobian
H A Dperformance.md644 to evaluate the performance of various numerical methods.
H A Dsnes.md60 provide a C, C++, Fortran, or Python routine to evaluate the nonlinear function
H A Dvec.md114 parallel is that, to evaluate a local function, `f(x)`, each process
/petsc/src/dm/dt/space/impls/wxy/
H A Dspacewxy.c372 sp->ops->evaluate = PetscSpaceEvaluate_WXY; in PetscSpaceInitialize_WXY()
/petsc/src/dm/field/impls/da/
H A Ddmfieldda.c406 field->ops->evaluate = DMFieldEvaluate_DA; in DMFieldInitialize_DA()
/petsc/src/dm/dt/space/impls/sum/
H A Dspacesum.c625 sp->ops->evaluate = PetscSpaceEvaluate_Sum; in PetscSpaceInitialize_Sum()
/petsc/src/dm/dt/space/impls/subspace/
H A Dspacesubspace.c424 sp->ops->evaluate = PetscSpaceEvaluate_Subspace; in PetscSpaceInitialize_Subspace()
/petsc/src/dm/dt/space/impls/tensor/
H A Dspacetensor.c631 sp->ops->evaluate = PetscSpaceEvaluate_Tensor; in PetscSpaceInitialize_Tensor()
/petsc/src/dm/field/impls/ds/
H A Ddmfieldds.c1135 field->ops->evaluate = DMFieldEvaluate_DS; in DMFieldInitialize_DS()
/petsc/doc/tutorials/physics/
H A Dguide_to_stokes.md57 … the integrand is determined by the physics. Given a quadrature rule to evaluate the form integral…

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