| Commit message (Collapse) | Author | Age |
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Change the API to obtain a pointer to grid function data:
- Use a function "typed_data_pointer" instead of overloading the ()
operator (because this looks nicer)
- Don't use a virtual function (because this isn't needed)
- Update all uses
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Ignore-this: 309b4dd613f4af2b84aa5d6743fdb6b3
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darcs-hash:20070419022546-dae7b-73710f7f14788fe66b3c7e44efb01637ad780343.gz
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CarpetLib's comm_state class (actually, it's still just a struct) has been
extended to handle collective buffer communications for all possible C datatypes
at the same time. This makes it unnecessary for the higher-level communication
routines to loop over each individual datatype separately.
darcs-hash:20050815150023-776a0-dddc1aca7ccaebae872f9f451b2c3595cd951fed.gz
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collective communication buffers
So far collective buffers can be used only for the collector object.
For the case where all processors should receive the resulting hyperslab,
the comm_state loop was left untouched because I didn't understand the code.
darcs-hash:20050331082252-776a0-bae45b204fdf31f38969bee81c0ae97edae68f5c.gz
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Change the way in which the grid hierarchy is stored. The new hierarchy is
map
mglevel
reflevel
component
timelevel
i.e., mglevel moved from the bottom to almost the top. This is
because mglevel used to be a true multigrid level, but is now meant to
be a convergence level.
Do not allocate all storage all the time. Allow storage to be
switched on an off per refinement level (and for a single mglevel,
which prompted the change above). Handle storage management with
CCTK_{In,De}creaseGroupStorage instead of
CCTK_{En,Dis}ableGroupStorage.
darcs-hash:20050201225827-891bb-eae3b6bd092ae8d6b5e49be84c6f09f0e882933e.gz
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Turn most of the templates in CarpetLib, which used to have the form
template<int D> class XXX
into classes, i.e., into something like
class XXX
by setting D to the new global integer constant dim, which in turn is set to 3.
The templates gf and data, which used to be of the form
template<typename T, int D> class XXX
are now of the form
template<typename T> class XXX
The templates vect, bbox, and bboxset remain templates.
This change simplifies the code somewhat.
darcs-hash:20050101182234-891bb-c3063528841f0d078b12cc506309ea27d8ce730d.gz
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darcs-hash:20050101162121-891bb-ac9d070faecc19f91b4b57389d3507bfc6c6e5ee.gz
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darcs-hash:20040918133657-891bb-69e4ea212109578a1e65b2e8b8632bb3dee276ce.gz
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