diff --git a/docs/user-guide/xml/xml-conditions.tex b/docs/user-guide/xml/xml-conditions.tex index ddedac8ece4af09edea94a4063c5f965e0be4b60..29e2e75f9e1a7333d25ab614aeed5a60d9253f16 100644 --- a/docs/user-guide/xml/xml-conditions.tex +++ b/docs/user-guide/xml/xml-conditions.tex @@ -146,7 +146,7 @@ each of these parameters and give a brief description of what they mean. \begin{notebox} Defaults for all fields can be defined by setting the equivalent property in the \texttt{SOLVERINFO} section. Parameters defined in this section will - override any options sepcificed there. + override any options specificed there. \end{notebox} \subsubsection{\texttt{GlobalSysSoln} options} @@ -158,7 +158,7 @@ each of these parameters and give a brief description of what they mean. invert it using an appropriate matrix technique, such as Cholesky factorisation, depending on the properties of the matrix. Direct solvers \textbf{only} run in serial. - \item \textbf{Iterative} solvers instead apply matrix-vector multipliciations + \item \textbf{Iterative} solvers instead apply matrix-vector multiplications repeatedly, using the conjugate gradient method, to converge to a solution to the system. For smaller problems, this is typically slower than a direct solve. However, for larger problems it can be used to solve the system in @@ -185,7 +185,7 @@ These solvers can be run in one of three approaches: solvers, this technique is not recommended. \item The \textbf{StaticCond} approach applies a technique called \emph{static condensation} to instead construct the system using only the degrees of - freedom on the boundary of the element, which reduces the system size + freedom on the boundaries of the elements, which reduces the system size considerably. This is the \textbf{default option in parallel}. \item \textbf{MultiLevelStaticCond} methods apply the static condensation technique repeatedly to further reduce the system size, which can improve