FieldValue object

Members

The FieldValue object has the following members:

Prototype

odb_Enum::odb_ResultPositionEnum position() const;
const odb_Instance& instance() const;
int elementLabel() const;
int nodeLabel() const;
int integrationPoint() const;
odb_Enum::odb_ElementFaceEnum face() const;
odb_SectionPoint sectionPoint() const;
odb_Enum::odb_PrecisionEnum precision() const;
odb_Enum::odb_DataTypeEnum type() const;
const float* data(int& numVal) const;
odb_SequenceFloat data() const;
const float* conjugateData(int& numVal) const;
odb_SequenceFloat conjugateData() const;
const double* dataDouble(int& numVal) const;
odb_SequenceDouble dataDouble() const;
const double* conjugateDataDouble(int& numVal) const;
odb_SequenceDouble conjugateDataDouble() const;
odb_SequenceSequenceFloat localCoordSystem() const;
odb_SequenceSequenceDouble localCoordSystemDouble() const;
float magnitude() const;
float mises() const;
float tresca() const;
float press() const;
float inv3() const;
float maxPrincipal() const;
float midPrincipal() const;
float minPrincipal() const;
float maxInPlanePrincipal() const;
float minInPlanePrincipal() const;
float outOfPlanePrincipal() const;

position

An odb_Enum::odb_ResultPositionEnum specifying the position of the output in the element. Possible values are:

odb_Enum::NODAL, specifying the values calculated at the nodes.
odb_Enum::INTEGRATION_POINT, specifying the values calculated at the integration points.
odb_Enum::ELEMENT_NODAL, specifying the values obtained by extrapolating results calculated at the integration points.
odb_Enum::ELEMENT_FACE, specifying the results obtained for surface variables such as cavity radiation that are defined for the surface facets of an element.
odb_Enum::CENTROID, specifying the value at the centroid obtained by extrapolating results calculated at the integration points.

precision

An odb_Enum::odb_PrecisionEnum specifying the precision of the output in the element. Possible values are:

odb_Enum::SINGLE_PRECISION, specifying that the output values are in single precision.
odb_Enum::DOUBLE_PRECISION, specifying that the output values are in double precision.

elementLabel

An Int specifying the element label of the element containing the location. elementLabel is available only if position=odb_Enum::INTEGRATION_POINT, odb_Enum::CENTROID, odb_Enum::ELEMENT_NODAL, or odb_Enum::ELEMENT_FACE.

nodeLabel

An Int specifying the node label of the node containing the location. nodelabel is available only if position=odb_Enum::ELEMENT_NODAL or odb_Enum::NODAL.

integrationPoint

An Int specifying the integration point in the element. integrationPoint is available only if position=odb_Enum::INTEGRATION_POINT.

face

An odb_Enum::odb_ElementFaceEnum specifying the face of the element. face is available only if position=odb_Enum::ELEMENT_FACE.

type

An odb_Enum::odb_DataTypeEnum specifying the output type. Possible values are odb_Enum::SCALAR, odb_Enum::VECTOR, odb_Enum::TENSOR_3D_FULL, odb_Enum::TENSOR_3D_PLANAR, odb_Enum::TENSOR_3D_SURFACE, odb_Enum::TENSOR_2D_PLANAR, and odb_Enum::TENSOR_2D_SURFACE.

magnitude

A Float specifying the length or magnitude of the vector. magnitude is valid only when type=odb_Enum::VECTOR.

mises

A Float specifying the calculated von Mises stress. The value is valid only when the validInvariants member includes odb_Enum::MISES; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

tresca

A Float specifying the calculated Tresca stress. The value is valid only when the validInvariants member includes odb_Enum::TRESCA; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

press

A Float specifying the calculated pressure stress. The value is valid only when the validInvariants member includes odb_Enum::PRESS; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

inv3

A Float specifying the calculated third stress invariant. The value is valid only when the validInvariants member includes odb_Enum::INV3; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

maxPrincipal

A Float specifying the calculated maximum principal stress. The value is valid only when the validInvariants member includes odb_Enum::MAX_PRINCIPAL; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

midPrincipal

A Float specifying the calculated intermediate principal stress. The value is valid only when the validInvariants member includes odb_Enum::MID_PRINCIPAL; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

minPrincipal

A Float specifying the minimum principal stress. The value is valid only when the validInvariants member includes odb_Enum::MIN_PRINCIPAL; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

maxInPlanePrincipal

A Float specifying the maximum principal in-plane stress. The value is valid only when the validInvariants member includes odb_Enum::MAX_INPLANE_PRINCIPAL; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

minInPlanePrincipal

A Float specifying the calculated minimum principal in-plane stress. The value is valid only when the validInvariants member includes odb_Enum::MIN_INPLANE_PRINCIPAL; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

outOfPlanePrincipal

A Float specifying the calculated principal out-of-plane stress. The value is valid only when the validInvariants member includes odb_Enum::OUTOFPLANE_PRINCIPAL; otherwise, the value is indeterminate. Conjugate data will be ignored in invariant calculation.

instance

An OdbInstance object specifying the part to which the labels belong.

sectionPoint

A SectionPoint object.

localCoordSystem

An odb_SequenceSequenceFloat specifying the 3 × 3 matrix of Floats specifying the direction cosines of the local coordinate system (the rotation from global to local). Each sequence represents a row in the direction cosine matrix. localCoordSystem is available for odb_Enum::TENSOR data written in a local coordinate system. It is also available for odb_Enum::VECTOR data for connector element outputs. For connector element outputs, the rotation is from local to global. If the underlying data are in double precision, an exception will be thrown.

localCoordSystemDouble

An odb_SequenceSequenceDouble specifying the 3 × 3 matrix of Doubles specifying the direction cosines of the local coordinate system (the rotation from global to local). Each sequence represents a row in the direction cosine matrix. localCoordSystemDouble is available for odb_Enum::TENSOR data written in a local coordinate system. It is also available for odb_Enum::VECTOR data for connector element outputs. For connector element outputs the rotation is from local to global. If the underlying data are in single precision, an exception will be thrown.

data

A pointer to an array of Floats specifying data in the form described by type. If type=odb_Enum::TENSOR or odb_Enum::VECTOR, data is a sequence containing the components. If the underlying data are in double precision an exception will be thrown.

dataDouble

A pointer to an array of Doubles specifying data in the form described by type. If type=odb_Enum::TENSOR or odb_Enum::VECTOR, data is a sequence containing the components. If the underlying data are in single precision, an exception will be thrown.

conjugateData

A pointer to an array of Floats specifying data in the form described by type. If type=odb_Enum::TENSOR or odb_Enum::VECTOR, conjugateData is a sequence containing the components. If the underlying data are in double precision, an exception will be thrown.

conjugateDataDouble

A pointer to an array of Doubles specifying data in the form described by type. If type=odb_Enum::TENSOR or odb_Enum::VECTOR, conjugateData is a sequence containing the components. If the underlying data are in single precision, an exception will be thrown.

FieldValue object

Access

Members

Prototype