\returns the number of columns. \sa rows() */

\internal */

Resizes the matrix to a \a rows x \a cols matrix leaving old values untouched. * \sa resizeNonZeros(Index), reserve(), setZero() */

\returns The determinant of the matrix. * * \sa absDeterminant(), logAbsDeterminant() */

\internal * \brief Reallocates aligned memory. * Allows reallocation with aligned ptr types. This implementation will * always create a new memo

Returns the results for external use

\returns the size of the inner dimension according to the storage order, * i.e., the number of rows for a columns major matrix, and the number o

\returns the inverse of the matrix of which *this is the LU decomposition. * * \note If this matrix is not invertible, the returned matrix

\returns the currently set level 1 cpu cache size (in bytes) used to estimate the ideal blocking size parameters. * \sa setCpuCacheSize */

\returns the currently set level 2 cpu cache size (in bytes) used to estimate the ideal blocking size parameters. * \sa setCpuCacheSize */

find the last name, i.e. the last word. for "van den Schbling" types of last names, that's not a problem, that's actually what we want.