Changed the function name "cofactors" to "cof" and propagated the function

through the field algebra.

src/OpenFOAM/dimensionedTypes/dimensionedSymmTensor/dimensionedSymmTensor.C

@@ -125,6 +125,17 @@ dimensionedScalar det(const dimensionedSymmTensor& dt)
 }
 
 
+dimensionedSymmTensor cof(const dimensionedSymmTensor& dt)
+{
+    return dimensionedSymmTensor
+    (
+        "cof("+dt.name()+')',
+        dt.dimensions(),
+        cof(dt.value())
+    );
+}
+
+
 dimensionedSymmTensor inv(const dimensionedSymmTensor& dt)
 {
     return dimensionedSymmTensor

src/OpenFOAM/dimensionedTypes/dimensionedSymmTensor/dimensionedSymmTensor.H

@@ -59,6 +59,7 @@ dimensionedSymmTensor twoSymm(const dimensionedSymmTensor&);
 dimensionedSymmTensor dev(const dimensionedSymmTensor&);
 dimensionedSymmTensor dev2(const dimensionedSymmTensor&);
 dimensionedScalar det(const dimensionedSymmTensor&);
+dimensionedSymmTensor cof(const dimensionedSymmTensor&);
 dimensionedSymmTensor inv(const dimensionedSymmTensor&);
 
 

src/OpenFOAM/dimensionedTypes/dimensionedTensor/dimensionedTensor.C

@@ -92,6 +92,17 @@ dimensionedScalar det(const dimensionedTensor& dt)
 }
 
 
+dimensionedTensor cof(const dimensionedTensor& dt)
+{
+    return dimensionedTensor
+    (
+        "cof("+dt.name()+')',
+        dt.dimensions(),
+        cof(dt.value())
+    );
+}
+
+
 dimensionedTensor inv(const dimensionedTensor& dt)
 {
     return dimensionedTensor

src/OpenFOAM/dimensionedTypes/dimensionedTensor/dimensionedTensor.H

@@ -56,6 +56,7 @@ dimensionedScalar tr(const dimensionedTensor&);
 dimensionedTensor dev(const dimensionedTensor&);
 dimensionedTensor dev2(const dimensionedTensor&);
 dimensionedScalar det(const dimensionedTensor&);
+dimensionedTensor cof(const dimensionedTensor&);
 dimensionedTensor inv(const dimensionedTensor&);
 dimensionedSymmTensor symm(const dimensionedTensor&);
 dimensionedSymmTensor twoSymm(const dimensionedTensor&);

src/OpenFOAM/fields/DimensionedFields/DimensionedSymmTensorField/DimensionedSymmTensorField.C

@@ -46,6 +46,7 @@ UNARY_FUNCTION(symmTensor, symmTensor, twoSymm, transform)
 UNARY_FUNCTION(symmTensor, symmTensor, dev, transform)
 UNARY_FUNCTION(symmTensor, symmTensor, dev2, transform)
 UNARY_FUNCTION(scalar, symmTensor, det, transform)
+UNARY_FUNCTION(symmTensor, symmTensor, cof, cof)
 UNARY_FUNCTION(symmTensor, symmTensor, inv, inv)
 
 

src/OpenFOAM/fields/DimensionedFields/DimensionedSymmTensorField/DimensionedSymmTensorField.H

@@ -58,6 +58,7 @@ UNARY_FUNCTION(symmTensor, symmTensor, twoSymm, transform)
 UNARY_FUNCTION(symmTensor, symmTensor, dev, transform)
 UNARY_FUNCTION(symmTensor, symmTensor, dev2, transform)
 UNARY_FUNCTION(scalar, symmTensor, det, transform)
+UNARY_FUNCTION(symmTensor, symmTensor, cof, cof)
 UNARY_FUNCTION(symmTensor, symmTensor, inv, inv)
 
 

src/OpenFOAM/fields/DimensionedFields/DimensionedTensorField/DimensionedTensorField.C

@@ -45,6 +45,7 @@ UNARY_FUNCTION(tensor, tensor, skew, transform)
 UNARY_FUNCTION(tensor, tensor, dev, transform)
 UNARY_FUNCTION(tensor, tensor, dev2, transform)
 UNARY_FUNCTION(scalar, tensor, det, transform)
+UNARY_FUNCTION(tensor, tensor, cof, cof)
 UNARY_FUNCTION(tensor, tensor, inv, inv)
 UNARY_FUNCTION(vector, tensor, eigenValues, sign)
 UNARY_FUNCTION(tensor, tensor, eigenVectors, transform)

src/OpenFOAM/fields/DimensionedFields/DimensionedTensorField/DimensionedTensorField.H

@@ -58,6 +58,7 @@ UNARY_FUNCTION(tensor, tensor, skew, transform)
 UNARY_FUNCTION(tensor, tensor, dev, transform)
 UNARY_FUNCTION(tensor, tensor, dev2, transform)
 UNARY_FUNCTION(scalar, tensor, det, transform)
+UNARY_FUNCTION(tensor, tensor, cof, cof)
 UNARY_FUNCTION(tensor, tensor, inv, inv)
 UNARY_FUNCTION(vector, tensor, eigenValues, sign)
 UNARY_FUNCTION(tensor, tensor, eigenVectors, transform)

src/OpenFOAM/fields/FieldFields/symmTensorFieldField/symmTensorFieldField.C

@@ -48,6 +48,7 @@ UNARY_FUNCTION(symmTensor, symmTensor, twoSymm)
 UNARY_FUNCTION(symmTensor, symmTensor, dev)
 UNARY_FUNCTION(symmTensor, symmTensor, dev2)
 UNARY_FUNCTION(scalar, symmTensor, det)
+UNARY_FUNCTION(symmTensor, symmTensor, cof)
 UNARY_FUNCTION(symmTensor, symmTensor, inv)
 
 

src/OpenFOAM/fields/FieldFields/symmTensorFieldField/symmTensorFieldField.H

@@ -58,6 +58,7 @@ UNARY_FUNCTION(symmTensor, symmTensor, twoSymm)
 UNARY_FUNCTION(symmTensor, symmTensor, dev)
 UNARY_FUNCTION(symmTensor, symmTensor, dev2)
 UNARY_FUNCTION(scalar, symmTensor, det)
+UNARY_FUNCTION(symmTensor, symmTensor, cof)
 UNARY_FUNCTION(symmTensor, symmTensor, inv)
 
 

src/OpenFOAM/fields/FieldFields/tensorFieldField/tensorFieldField.C

@@ -47,6 +47,7 @@ UNARY_FUNCTION(tensor, tensor, skew)
 UNARY_FUNCTION(tensor, tensor, dev)
 UNARY_FUNCTION(tensor, tensor, dev2)
 UNARY_FUNCTION(scalar, tensor, det)
+UNARY_FUNCTION(tensor, tensor, cof)
 UNARY_FUNCTION(tensor, tensor, inv)
 UNARY_FUNCTION(vector, tensor, eigenValues)
 UNARY_FUNCTION(tensor, tensor, eigenVectors)

src/OpenFOAM/fields/FieldFields/tensorFieldField/tensorFieldField.H

@@ -58,6 +58,7 @@ UNARY_FUNCTION(tensor, tensor, skew)
 UNARY_FUNCTION(tensor, tensor, dev)
 UNARY_FUNCTION(tensor, tensor, dev2)
 UNARY_FUNCTION(scalar, tensor, det)
+UNARY_FUNCTION(tensor, tensor, cof)
 UNARY_FUNCTION(tensor, tensor, inv)
 UNARY_FUNCTION(vector, tensor, eigenValues)
 UNARY_FUNCTION(tensor, tensor, eigenVectors)

src/OpenFOAM/fields/Fields/symmTensorField/symmTensorField.C

@@ -46,6 +46,7 @@ UNARY_FUNCTION(symmTensor, symmTensor, twoSymm)
 UNARY_FUNCTION(symmTensor, symmTensor, dev)
 UNARY_FUNCTION(symmTensor, symmTensor, dev2)
 UNARY_FUNCTION(scalar, symmTensor, det)
+UNARY_FUNCTION(symmTensor, symmTensor, cof)
 
 void inv(Field<symmTensor>& tf, const UList<symmTensor>& tf1)
 {

src/OpenFOAM/fields/Fields/symmTensorField/symmTensorField.H

@@ -62,6 +62,7 @@ UNARY_FUNCTION(symmTensor, symmTensor, twoSymm)
 UNARY_FUNCTION(symmTensor, symmTensor, dev)
 UNARY_FUNCTION(symmTensor, symmTensor, dev2)
 UNARY_FUNCTION(scalar, symmTensor, det)
+UNARY_FUNCTION(symmTensor, symmTensor, cof)
 UNARY_FUNCTION(symmTensor, symmTensor, inv)
 
 

src/OpenFOAM/fields/Fields/tensorField/tensorField.C

@@ -45,6 +45,7 @@ UNARY_FUNCTION(tensor, tensor, skew)
 UNARY_FUNCTION(tensor, tensor, dev)
 UNARY_FUNCTION(tensor, tensor, dev2)
 UNARY_FUNCTION(scalar, tensor, det)
+UNARY_FUNCTION(tensor, tensor, cof)
 
 void inv(Field<tensor>& tf, const UList<tensor>& tf1)
 {

src/OpenFOAM/fields/Fields/tensorField/tensorField.H

@@ -62,6 +62,7 @@ UNARY_FUNCTION(tensor, tensor, skew)
 UNARY_FUNCTION(tensor, tensor, dev)
 UNARY_FUNCTION(tensor, tensor, dev2)
 UNARY_FUNCTION(scalar, tensor, det)
+UNARY_FUNCTION(tensor, tensor, cof)
 UNARY_FUNCTION(tensor, tensor, inv)
 UNARY_FUNCTION(vector, tensor, eigenValues)
 UNARY_FUNCTION(tensor, tensor, eigenVectors)

src/OpenFOAM/fields/GeometricFields/GeometricSymmTensorField/GeometricSymmTensorField.C

@@ -46,6 +46,7 @@ UNARY_FUNCTION(symmTensor, symmTensor, twoSymm, transform)
 UNARY_FUNCTION(symmTensor, symmTensor, dev, transform)
 UNARY_FUNCTION(symmTensor, symmTensor, dev2, transform)
 UNARY_FUNCTION(scalar, symmTensor, det, transform)
+UNARY_FUNCTION(symmTensor, symmTensor, cof, cof)
 UNARY_FUNCTION(symmTensor, symmTensor, inv, inv)
 
 

src/OpenFOAM/fields/GeometricFields/GeometricSymmTensorField/GeometricSymmTensorField.H

@@ -58,6 +58,7 @@ UNARY_FUNCTION(symmTensor, symmTensor, twoSymm, transform)
 UNARY_FUNCTION(symmTensor, symmTensor, dev, transform)
 UNARY_FUNCTION(symmTensor, symmTensor, dev2, transform)
 UNARY_FUNCTION(scalar, symmTensor, det, transform)
+UNARY_FUNCTION(symmTensor, symmTensor, cof, cof)
 UNARY_FUNCTION(symmTensor, symmTensor, inv, inv)
 
 

src/OpenFOAM/fields/GeometricFields/GeometricTensorField/GeometricTensorField.C

@@ -45,6 +45,7 @@ UNARY_FUNCTION(tensor, tensor, skew, transform)
 UNARY_FUNCTION(tensor, tensor, dev, transform)
 UNARY_FUNCTION(tensor, tensor, dev2, transform)
 UNARY_FUNCTION(scalar, tensor, det, transform)
+UNARY_FUNCTION(tensor, tensor, cof, cof)
 UNARY_FUNCTION(tensor, tensor, inv, inv)
 UNARY_FUNCTION(vector, tensor, eigenValues, sign)
 UNARY_FUNCTION(tensor, tensor, eigenVectors, transform)

src/OpenFOAM/fields/GeometricFields/GeometricTensorField/GeometricTensorField.H

@@ -58,6 +58,7 @@ UNARY_FUNCTION(tensor, tensor, skew, transform)
 UNARY_FUNCTION(tensor, tensor, dev, transform)
 UNARY_FUNCTION(tensor, tensor, dev2, transform)
 UNARY_FUNCTION(scalar, tensor, det, transform)
+UNARY_FUNCTION(tensor, tensor, cof, cof)
 UNARY_FUNCTION(tensor, tensor, inv, inv)
 UNARY_FUNCTION(vector, tensor, eigenValues, sign)
 UNARY_FUNCTION(tensor, tensor, eigenVectors, transform)

src/OpenFOAM/primitives/SymmTensor/SymmTensorI.H

@@ -33,13 +33,11 @@ namespace Foam
 
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
-//- Construct null
 template <class Cmpt>
 inline SymmTensor<Cmpt>::SymmTensor()
 {}
 
 
-//- Construct given VectorSpace
 template <class Cmpt>
 inline SymmTensor<Cmpt>::SymmTensor
 (
@@ -50,7 +48,6 @@ inline SymmTensor<Cmpt>::SymmTensor
 {}
 
 
-//- Construct given SphericalTensor
 template <class Cmpt>
 inline SymmTensor<Cmpt>::SymmTensor(const SphericalTensor<Cmpt>& st)
 {
@@ -60,7 +57,6 @@ inline SymmTensor<Cmpt>::SymmTensor(const SphericalTensor<Cmpt>& st)
 }
 
 
-//- Construct from components
 template <class Cmpt>
 inline SymmTensor<Cmpt>::SymmTensor
 (
@@ -75,7 +71,6 @@ inline SymmTensor<Cmpt>::SymmTensor
 }
 
 
-//- Construct from Istream
 template <class Cmpt>
 inline SymmTensor<Cmpt>::SymmTensor(Istream& is)
 :
@@ -159,7 +154,6 @@ inline Cmpt& SymmTensor<Cmpt>::zz()
 }
 
 
-//- Return symmetric tensor transpose
 template <class Cmpt>
 inline const SymmTensor<Cmpt>& SymmTensor<Cmpt>::T() const
 {
@@ -323,22 +317,19 @@ inline Cmpt det(const SymmTensor<Cmpt>& st)
 }
 
 
-//- Return the cofactor tensor of a symmetric tensor
+//- Return the cofactor symmetric tensor of a symmetric tensor
 template <class Cmpt>
-inline SymmTensor<Cmpt> cofactors(const SymmTensor<Cmpt>& st)
+inline SymmTensor<Cmpt> cof(const SymmTensor<Cmpt>& st)
 {
     return SymmTensor<Cmpt>
     (
         st.yy()*st.zz() - st.yz()*st.yz(),
         st.xz()*st.yz() - st.xy()*st.zz(),
-        st.xy()*st.yz() - st.yy()*st.xz(),
+        st.xy()*st.yz() - st.xz()*st.yy(),
 
-        st.xz()*st.yz() - st.xy()*st.zz(),
         st.xx()*st.zz() - st.xz()*st.xz(),
         st.xy()*st.xz() - st.xx()*st.yz(),
 
-        st.xy()*st.yz() - st.xz()*st.yy(),
-        st.xy()*st.xz() - st.xx()*st.yz(),
         st.xx()*st.yy() - st.xy()*st.xy()
     );
 }

src/OpenFOAM/primitives/Tensor/TensorI.H

@@ -467,7 +467,7 @@ inline Cmpt det(const Tensor<Cmpt>& t)
 
 //- Return the cofactor tensor of a tensor
 template <class Cmpt>
-inline Tensor<Cmpt> cofactors(const Tensor<Cmpt>& t)
+inline Tensor<Cmpt> cof(const Tensor<Cmpt>& t)
 {
     return Tensor<Cmpt>
     (

src/OpenFOAM/primitives/Tensor2D/Tensor2DI.H

@@ -31,13 +31,11 @@ namespace Foam
 
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
-//- Construct null
 template <class Cmpt>
 inline Tensor2D<Cmpt>::Tensor2D()
 {}
 
 
-//- Construct given VectorSpace
 template <class Cmpt>
 inline Tensor2D<Cmpt>::Tensor2D(const VectorSpace<Tensor2D<Cmpt>, Cmpt, 4>& vs)
 :
@@ -45,7 +43,6 @@ inline Tensor2D<Cmpt>::Tensor2D(const VectorSpace<Tensor2D<Cmpt>, Cmpt, 4>& vs)
 {}
 
 
-//- Construct given SphericalTensor2D
 template <class Cmpt>
 inline Tensor2D<Cmpt>::Tensor2D(const SphericalTensor2D<Cmpt>& st)
 {
@@ -54,7 +51,6 @@ inline Tensor2D<Cmpt>::Tensor2D(const SphericalTensor2D<Cmpt>& st)
 }
 
 
-//- Construct from components
 template <class Cmpt>
 inline Tensor2D<Cmpt>::Tensor2D
 (
@@ -67,7 +63,6 @@ inline Tensor2D<Cmpt>::Tensor2D
 }
 
 
-//- Construct from Istream
 template <class Cmpt>
 inline Tensor2D<Cmpt>::Tensor2D(Istream& is)
 :
@@ -153,7 +148,6 @@ inline Cmpt& Tensor2D<Cmpt>::yy()
 }
 
 
-//- Return tensor transpose
 template <class Cmpt>
 inline Tensor2D<Cmpt> Tensor2D<Cmpt>::T() const
 {
@@ -303,17 +297,27 @@ inline Cmpt det(const Tensor2D<Cmpt>& t)
     return(t.xx()*t.yy() - t.xy()*t.yx());
 }
 
-//- Return the inverse of a tensor give the determinant
+
+//- Return the cofactor tensor of a tensor
 template <class Cmpt>
-inline Tensor2D<Cmpt> inv(const Tensor2D<Cmpt>& t, const Cmpt dett)
+inline Tensor2D<Cmpt> cof(const Tensor2D<Cmpt>& t)
 {
     return Tensor2D<Cmpt>
     (
         t.yy(), -t.xy(),
        -t.yx(),  t.xx()
-    )/dett;
+    );
 }
 
+
+//- Return the inverse of a tensor given the determinant
+template <class Cmpt>
+inline Tensor2D<Cmpt> inv(const Tensor2D<Cmpt>& t, const Cmpt dett)
+{
+    return cof(t)/dett;
+}
+
+
 //- Return the inverse of a tensor
 template <class Cmpt>
 inline Tensor2D<Cmpt> inv(const Tensor2D<Cmpt>& t)