Up: Data Structures
AdaptiveData is used to store wavelet coefficients or nodal values for the fully adaptive case.
AdaptiveData is an array of vectors where each vector contains e.g. the wavelet coefficients for one level
Of course we need additional information which component of a vector corresponds to which index
. This logical information
is stored in AdaptiveGrid<DIM>
An instance of AdaptiveData must be attached to an AdaptiveGrid<DIM>
Usually there are several AdaptiveDatas associated to a single AdaptiveGrid. In this way the logical information needs to be stored only once.
AdaptiveData provides a large set of functions for creation, manipulation, data access, linear algebra, IO and evaluation of operators,
see the Programming References