Deprecated .h file compressed_sparsity_pattern.h

[Henry Ho]

Hello, I have recently downloaded dealii through the source-based installer candi. I am trying to run a program that uses the dealii package. However it seems that they are using an older version of dealii and so I am missing the header file compressed_sparsity_pattern.h (deprecated). To fix this, what header file(s) should I include to replace the deprecated compressed_sparsity_pattern.h in the program I am trying to run?

Thanks!

[Jean-Paul Pelteret]

Dear Henry,

The DynamicSparsityPattern family of classes has superseded many of the older “Compressed” sparsity patterns that were deprecated in deal.II 8.3 (or thereabouts). The header file that you now need to include is 

#include <deal.II/lac/dynamic_sparsity_pattern.h>

If there is any difference in the interface to this class versus that of the old sparsity pattern, you can refer to any of the early tutorial programs (e.g. step-2) to see how to use it.

I hope that this helps.

Regards,

Jean-Paul

On 09 May 2018, at 20:49, Henry Ho <henry...@gmail.com> wrote:

Hello, I have recently downloaded dealii through the source-based installer candi. I am trying to run a program that uses the dealii package. However it seems that they are using an older version of dealii and so I am missing the header file compressed_sparsity_pattern.h (deprecated). To fix this, what header file(s) should I include to replace the deprecated compressed_sparsity_pattern.h in the program I am trying to run?

Thanks!

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[Henry Ho]

Noted with thanks! :)