MatrixField

📄️ ApplyDBC

Interface

📄️ CheckEssentialParam

Check essential parameters for creating an instance of AbstractMatrixField

📄️ Deallocate

Deallocate the space occupied by the field.

📄️ DiagonalScaling

Interface

📄️ Display

Display the content of AbstractMatrixField

📄️ Export

Export the abstract field to an external file.

📄️ GetColumn

Calling example:

📄️ GetDiagonal

Returns the diagonal

📄️ GetPrecondition

Interface

📄️ GetRow

Calling example:

📄️ ILUSolve

ILU Solver

📄️ Import

Import the field from an external file.

📄️ Initiate

This method constructs an instance of AbstractMatrixField.

📄️ IsPreconditionSet

Returns true if the Precondition matrix is set.

📄️ MatVec

Perform matrix vector multipliction.

📄️ MatrixFieldCheckEssentialParam

Check essential parameters for constructing MatrixField.

📄️ Structure

It handles the tangent-matrix in finite element computations.

📄️ RectangleMatrixFieldCheckEssentialParam

Check essential parameters for constructing rectangle matrix field.

📄️ ReversePermutation

Interface

📄️ Set

Set entries of MatrixField.

📄️ SetColumn

Calling example

📄️ SetMatrixFieldParam

Set parameters necessary for constructing MatrixField

📄️ SetMatrixFieldPrecondParam

Set the parameters for constructing the preconditioner for MatrixField.

📄️ SetPrecondition

Interface

📄️ SetRectangleMatrixFieldParam

Set parameters for constructing rectangle matrix field.

📄️ SetRow

Calling example

📄️ Shape

Returns the shape of MatrixField.

📄️ Size

Returns the size of MatrixField

📄️ Spy

Interface

📄️ SymLargestEigenVal

Interface

📄️ SymSchurLargestEigenVal

Interface