Andreas Lauser
7f3a9f1f43
catch NumericalIssue instead of NumericalProblem
...
the underlying problem is that the OPM build system does not define a
HAVE_OPM_COMMON macro in config.h.
2018-02-08 12:02:25 +01:00
Kai Bao
790db957f5
giving more information when umfpack is not available.
...
when calling invDXDirect.
2017-11-03 10:03:03 +01:00
Andreas Lauser
720dc636e8
make the build work if UMFPACK is not available
...
this was caused by the recent work on multisegmented wells. If UMFPack
is available, it compiled.
2017-10-24 19:17:41 +02:00
Kai Bao
6b00d912c3
fixing jenkins warning.
2017-10-16 19:08:12 +02:00
Kai Bao
ba8eb708d1
fixing reviewing comments from PR 1279.
2017-10-16 17:01:15 +02:00
Kai Bao
7054317d98
checking the results from the direct solver invDX
...
since I has not figure out a way to detect/catch the singularity of the
matrix with UMFPack, currently, we only check the validity of the
results to make sure inf or nan not enter other part of the simulation.
It can easiliy results in assertion failure, and causes the running to
be terminated. After all, it mostly likely is a numerical issue
generated during the non-linear iteration process.
2017-10-15 12:13:42 +02:00
Kai Bao
8a19b719d6
when Reynolds number is zero, return zero friction factor
...
which means there is not friction pressure loss. The formualtion has
problem in handling zero-value Reynolds number.
2017-10-12 13:43:04 +02:00
Kai Bao
6366087efd
using UMFPACK for the function invDX
...
for better robustness.
The iterative solvers require more improvement.
2017-10-12 13:43:04 +02:00
Kai Bao
92abdc4f23
correcting some bugs in frictional pressure loss.
2017-10-12 13:43:04 +02:00
Kai Bao
2b4a99edf9
handling the acceleration pressure drop
...
not tested yet.
2017-10-12 13:39:58 +02:00
Kai Bao
4893334567
adding function getFrictionPressureLoss()
...
it should be related to the flow direction, which needs some tests.
2017-10-12 13:39:58 +02:00
Kai Bao
aa8ffe9386
removing the unit conversion factors in frictional formular.
...
since we are using the SI unit internally, they should not be needed.
2017-10-12 13:39:58 +02:00
Kai Bao
391abcec7f
adding helper fuction to calculate frictional pressure loss
...
not tested yet.
2017-10-12 13:39:58 +02:00
Kai Bao
ad964210e5
move invDX to MSWellHelpers.hpp.
2017-10-12 13:39:58 +02:00
