OOF2: The Manual
| Invariant | ||
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6.4.1. Base RegisteredClasses |  |
Name
Invariant — Invariants of vectors and tensors.
Subclasses
Subclasses are listed as they appear in the GUI and (in parentheses) as they appear in scripts.
-
Magnitude (
Magnitude) -- Magnitude of a vector. -
Trace (
MatrixTrace) -- Trace of a symmetric tensor. -
Determinant (
Determinant) -- Determinant of a symmetric tensor. -
SecondInvariant (
SecondInvariant) -- Second invariant of a symmetric tensor. -
Deviator (
Deviator) -- Magnitude of deviatoric part of a symmetric tensor.
Description
Objects of the Invariant class are used by
various Output
classes to determine what quantity to compute. Invariants are
quantities, such as the magnitude of a vector or the determinate
of a tensor, that don't depend on a choice of coordinate system.
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| ImageData |  |
IsotropicRank4Tensor |
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