29 docs tagged with "linearAlgebra"

Abstract class for linear solvers.

AbstractMeshField_ is defined to contain the element level data inside a finite element. In simple terms it contains Scalar, Vector, and Tensor data defined inside the element of finite element mesh.

CSRMatrix is defined to handle Compressed Sparse Row matrix.

CSRSparsity is a user type for storing the compressed sparse row sparse matrix.

This module contains useful routines related for diagonal matrices.

DOF_ stores the degrees of freedom in finite element methods.

This module constains routines for computing the eigenvalues and eigenvectors of matrices.

RealVector is a wrapper around Fortran vector of reals.

ScalarField is a class that represents a scalar field in a domain.

STScalarMeshField is a subclass of AbstractMeshField. You can see its structure here

STVectorMeshField is an instance of AbstractMeshField. It is designed to keep the space-time values of vector field inside an element.

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SymUtility module provides routines for constructing the symmetric matrices from the lower or upper part of a dese matrix.