COMP: update include for CGAL-5.5 (#2665)
old: Robust_circumcenter_filtered_traits_3
new: Robust_weighted_circumcenter_filtered_traits_3
COMP: adjust CGAL rule for OSX (#2664)
- since CGAL is now header-only, the previous OSX-specific rules have
become redundant
STYLE: rename some internal buffers with the data types
low-level : byteSendBuf_, byteRecvBuf_
field level: sendBuf_, recvBuf_
solve level: scalarSendBuf_, scalarRecvBuf_
- with alternative faceCell addressing, use the three-parameter
version only. This avoids potential future ambiguity with the
two-parameter version (eg, with a label type)
ENH: add faPatchField patchInternalField() for symmetry with fvPatchField
ENH: direct reference to mesh thisDb instead of inferring
ENH: pointMesh::boundaryMesh() method (eg, similar to fvMesh)
- UPstream::Request wrapping class provides an opaque wrapper for
vendor MPI_Request values, independent of global lists.
ENH: support for MPI barrier (blocking or non-blocking)
ENH: support for MPI sync-send variants
STYLE: deprecate waitRequests() without a position parameter
- in many cases this can indicate a problem in the program logic since
normally the startOfRequests should be tracked locally.
- reduces clutter. In some cases the Fwd typedefs were also incorrect
STYLE: combine Scalar specialisations into corresponding PatchFields.C
- reduces clutter, simplifies future adjustments
- simplifies code, consistent with other matrix transfer functions.
Use a setter method.
STYLE: AMIInterpolation::upToDate(bool) setter method
ENH: add guards to avoid float-compressed transfer of integral types
STYLE: drop unused debug member from abstract interface classes
- now simply a no-op for out-of-range values (instead of an error),
which simplifies the calling code.
Previously
==========
if (request_ >= 0 && request_ < UPstream::nRequests())
{
UPstream::waitRequest(request_);
}
Updated
=======
UPstream::waitRequest(request_);
- when 'recycling' freed request indices, ensure they are actually
within the currently addressable range
- MPI finalization now checks outstanding requests against
MPI_REQUEST_NULL to verify that they have been waited or tested on.
Previously simply checked against freed request indices
ENH: consistent initialisation of send/receive bookkeeping
- old logic (v2206 and earlier) always disabled writing on non-master,
but other parts of the code were more recently updated to use lazy
evaluation of surface data (with parallel communication)
- now retain full write/no-write logic identically on all ranks. Take
care of master/non-master at the final output stage.
It has been observed that the finite-area framework is prone to numerical
issues when zero-valued edge lenghts, edge/face normals and face areas exist.
To improve exception handling at identified code sections to gracefully
overcome math errors, the problematic entities are lower-bounded by SMALL.
