Isochoric (volume-preserving), first modified principal invariant , where
is the first and
is the third principal invariant.
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#include <modifiedPrincipalInvariants.hh>
Public Member Functions | |
FirstModifiedPrincipalInvariant ()=default | |
Default constructor. | |
FirstModifiedPrincipalInvariant (const Matrix &A) | |
Constructor. More... | |
Isochoric (volume-preserving), first modified principal invariant , where
is the first and
is the third principal invariant.
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inline |
Constructor.
A | matrix to compute first modified principal invariant from. |