Specifically, move accumulation out of IFSH_MS and into a separate
function, 'coarse_sys_compute_fs_flux', in the coarse-system module.
This decoupling facilitates independent access to the projection
operation and is more natural.
Contingent upon preprocessor symbol "USE_MIM_IP_TPFA" and only a
mimetic two-point discretisation (not cell-centred systems). Hide
existing discretisation behind preprocessor symbol "USE_MIM_IP_SIMPLE".
Introduce two intermediate variables, c1, and c2, to hold cell numbers
during the building of the cell<->cell neighbourhood. This reduces
the statement complexity--both for the human reader and the compiler...
Include additional, automatically generated Autotool files.
Specifically, condense all 'config.*' files down to a single, glob
pattern. Also, ignore all of Libtool's M4 macros in the 'm4' directory.
Automake's silent rules report commands as (e.g.,)
CC facetopology.lo
which is a lot easier to read than the more verbose default output.
Enable this report mode, but only if we're being processed by an
Automake implementation that offers this particular capability.
Automake 1.11 introduced the concept of "silent build rules" wherein the
build commands are reported as
CC cfsh.lo
rather than something along the lines of
bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../../../../opmpressure/src -I.. -DMATLAB_MEX_FILE=1 -I/work/opt/matlab/R2009b/extern/include/ -O3 -DNDEBUG -std=c99 -Wall -Wextra -pedantic -march=native -mtune=native -MT cfsh.lo -MD -MP -MF .deps/cfsh.Tpo -c -o cfsh.lo ../../../../../opmpressure/src/cfsh.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../../../../../opmpressure/src -I.. -DMATLAB_MEX_FILE=1 -I/work/opt/matlab/R2009b/extern/include/ -O3 -DNDEBUG -std=c99 -Wall -Wextra -pedantic -march=native -mtune=native -MT cfsh.lo -MD -MP -MF .deps/cfsh.Tpo -c ../../../../../opmpressure/src/cfsh.c -fPIC -DPIC -o .libs/cfsh.o
The former is much easier to read and, consequently, more conducive to
visually noticing diagnostics from the toolset (compiler, linker &c).
On the other hand, only fairly recent editions of Automake have the
"silent rule" capability, so enable silent rules only if available. In
particular, Automake 1.10.x (the default Automake version in MacOS X
10.6) does not support the capability. Neither does the default
Automake in CentOS 5.6.
Further details on silent build rules can be found at
http://sources.redhat.com/automake/automake.html#Optionshttp://www.flameeyes.eu/autotools-mythbuster/automake/silent.html
Thanks to Arne Morten Kvarving in Dune Flyspray issue #922
(http://www.dune-project.org/flyspray/index.php?do=details&task_id=922)
for the tip on how to preserve "configure.ac" backwards compatibility
with Automake < 1.11 .
Automake 1.11 introduced the concept of "silent build rules" wherein the
build commands are reported as
CC spu_explicit.lo
rather than something along the lines of
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../../../../opmtransport/src -I.. -O3 -DNDEBUG -Wall -Wextra -std=c99 -pedantic -march=native -mtune=native -MT spu_explicit.lo -MD -MP -MF .deps/spu_explicit.Tpo -c -o spu_explicit.lo ../../../../../opmtransport/src/spu_explicit.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../../../../../opmtransport/src -I.. -O3 -DNDEBUG -Wall -Wextra -std=c99 -pedantic -march=native -mtune=native -MT spu_explicit.lo -MD -MP -MF .deps/spu_explicit.Tpo -c ../../../../../opmtransport/src/spu_explicit.c -fPIC -DPIC -o .libs/spu_explicit.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../../../../../opmtransport/src -I.. -O3 -DNDEBUG -Wall -Wextra -std=c99 -pedantic -march=native -mtune=native -MT spu_explicit.lo -MD -MP -MF .deps/spu_explicit.Tpo -c ../../../../../opmtransport/src/spu_explicit.c -o spu_explicit.o >/dev/null 2>&1
The former is much easier to read and, consequently, more conducive to
visually noticing diagnostics from the toolset (compiler, linker &c).
On the other hand, only fairly recent editions of Automake have the
"silent rule" capability, so enable silent rules only if available. In
particular, Automake 1.10.x (the default Automake version in MacOS X
10.6) does not support the capability. Neither does the default
Automake in CentOS 5.6.
Further details on silent build rules can be found at
http://sources.redhat.com/automake/automake.html#Optionshttp://www.flameeyes.eu/autotools-mythbuster/automake/silent.html
Thanks to Arne Morten Kvarving in Dune Flyspray issue #922
(http://www.dune-project.org/flyspray/index.php?do=details&task_id=922)
for the tip on how to preserve "configure.ac" backwards compatibility
with Automake < 1.11 .
1. Changed calculation of face pressures to avoid using mobilities.
2. Added 'scratch_f' array to cfs_tpfa_impl struct (for use by above routine).
3. Changed interface of cfs_tpfa_fpress() to pass the data struct.
