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洱

在solids4foam中运行验证算例（孤立波下斜坡上的直墙变形和受力），但是当波浪到固体交界面时，就会出现浮点报错问题，修改了网格和固体交界面的问题，还是没有改善这个问题。请问有大佬们知道怎么解决这个问题吗？
报错时间步alpha场：（每次到这个地方就出现报错）

报错部分log文件：

Time = 8.933, iteration: 9
Current fsi under-relaxation factor (Aitken) of interface: 3.24861e-06
Maximal accumulated displacement of interface 0: 2.02709e-06
GAMG:  Solving for cellMotionUx, Initial residual = 0.27053, Final residual = 4.88471e-05, No Iterations 2
GAMG:  Solving for cellMotionUz, Initial residual = 0.276424, Final residual = 7.60589e-05, No Iterations 2
GAMG:  Solving for cellMotionUx, Initial residual = 5.19396e-05, Final residual = 4.62925e-07, No Iterations 4
GAMG:  Solving for cellMotionUz, Initial residual = 8.68504e-05, Final residual = 8.18649e-07, No Iterations 3
Evolving fluid model: wave2solids
PIMPLE: iteration 1
MULES: Solving for alpha1
alpha1 BC on patch inlet
alpha1 BC on patch inlet
Liquid phase volume fraction = 0.259489  Min(alpha1) = -2191.92  Max(alpha1) = 2360.17
MULES: Solving for alpha1
alpha1 BC on patch inlet
alpha1 BC on patch inlet
Liquid phase volume fraction = 0.259489  Min(alpha1) = -158062  Max(alpha1) = 163488
Velocity BC on patch inlet
3D_2D Absorption BC on patch outlet
"Correction Levels" 1( 0 )

DICPCG:  Solving for pd, Initial residual = 0.10778, Final residual = 0.00369688, No Iterations 8
DICPCG:  Solving for pd, Initial residual = 6.32049e-06, Final residual = 2.94799e-07, No Iterations 644
DICPCG:  Solving for pd, Initial residual = 4.65247e-05, Final residual = 2.1618e-06, No Iterations 637
DICPCG:  Solving for pd, Initial residual = 2.0431e-07, Final residual = 9.74494e-08, No Iterations 110
Velocity BC on patch inlet
3D_2D Absorption BC on patch outlet
"Correction Levels" 1( 0 )

DICPCG:  Solving for pd, Initial residual = 4.64318e-05, Final residual = 2.21746e-06, No Iterations 638
DICPCG:  Solving for pd, Initial residual = 2.16117e-07, Final residual = 8.27667e-08, No Iterations 132
Velocity BC on patch inlet
3D_2D Absorption BC on patch outlet
"Correction Levels" 1( 0 )

Setting traction on solid interfaces
Mapping face values using directMap
Total force on fluid interface 0: (4.3321e+10 -2.82466e-19 -0.673933)
Total force on solid interface 0: (-4.3321e+10 2.82466e-19 0.673933)

Evolving solid solver
Solving the updated Lagrangian form of the momentum equation for DD
--------------------------------------------------------------------------
mpirun noticed that process rank 6 with PID 168600 on node node03 exited on signal 8 (Floating point exception).

洱

各位大佬们好，我想在fsifoam流固耦合求解器中添加两种固体材料属性，请问有人做过相关的算例嘛？是否可以直接添加？还是需要修改求解器呢？

洱

目前在验证孤立波造波，基于waves2foam中自带算例模拟periodicSolitary，和孤立波一阶波形进行对比，但是波峰处出现明显的造波衰减，如图1所示，与理论值差值较大，想问一下是底部边界设置的问题吗？
图1 periodicSolitary算例波形对比
图2 periodicSolitary算例waveProperties.input文件

自带算例是周期性孤立波，目前设置了单独孤立波造波，波峰还是一样有很大的衰减，底部边界设置的是滑移边界slip(自带算例中也是)。
图3 自己设置单个孤立波波形对比
图4 自己设置单个孤立波算例waveProperties.input文件

洱

目前基于fe40下的waves2foam设置的算例报错，模型是一个简单的水槽造波，单核可以运算。并行运算到某个时间步库朗数突然增大，造成浮点溢出，报错信息如下：

集群error文件如下：

mkdir: cannot create directory 鈥?鈥? File exists
[node03:197162] 3 more processes have sent help message help-mpi-btl-openib.txt / no device params found
[node03:197162] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages
[node03:197162] 3 more processes have sent help message help-mpi-btl-openib.txt / init-fail-create-q
[node03:197201] *** Process received signal ***
[node03:197202] *** Process received signal ***
[node03:197202] Signal: Floating point exception (8)
[node03:197202] Signal code:  (-6)
[node03:197202] Failing at address: 0x3ef00030252
[node03:197203] *** Process received signal ***
[node03:197203] Signal: Floating point exception (8)
[node03:197203] Signal code:  (-6)
[node03:197203] Failing at address: 0x3ef00030253
[node03:197204] *** Process received signal ***
[node03:197204] Signal: Floating point exception (8)
[node03:197204] Signal code:  (-6)
[node03:197204] Failing at address: 0x3ef00030254
[node03:197201] Signal: Floating point exception (8)
[node03:197201] Signal code:  (-6)
[node03:197201] Failing at address: 0x3ef00030251
[node03:197201] [ 0] [node03:197204] [ 0] /lib64/libc.so.6(+0x362f0)[0x2b51232f12f0]
[node03:197204] [ 1] [node03:197202] [ 0] /lib64/libc.so.6(+0x362f0)[0x2b517e1252f0]
[node03:197202] [ 1] [node03:197203] [ 0] /lib64/libc.so.6(+0x362f0)[0x2aecd7a942f0]
[node03:197203] [ 1] /lib64/libc.so.6(+0x362f0)[0x2b6690c022f0]
[node03:197201] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x2b6690c02277]
[node03:197201] [ 2] /lib64/libc.so.6(gsignal+0x37)[0x2aecd7a94277]
[node03:197203] [ 2] /lib64/libc.so.6(gsignal+0x37)[0x2b51232f1277]
[node03:197204] [ 2] /lib64/libc.so.6(gsignal+0x37)[0x2b517e125277]
[node03:197202] [ 2] /lib64/libc.so.6(+0x362f0)[0x2aecd7a942f0]
[node03:197203] [ 3] /lib64/libc.so.6(+0x362f0)[0x2b51232f12f0]
[node03:197204] [ 3] /lib64/libc.so.6(+0x362f0)[0x2b517e1252f0]
[node03:197202] [ 3] /lib64/libc.so.6(+0x362f0)[0x2b6690c022f0]
[node03:197201] [ 3] /home/DSQ/foam/foam-extend-4.0/lib/linux64GccDPOpt/libfoam.so(_ZN4Foam4Time12adjustDeltaTEv+0x59)[0x2b5121dcc429]
[node03:197204] [ 4] /home/DSQ/foam/foam-extend-4.0/lib/linux64GccDPOpt/libfoam.so(_ZN4Foam4Time12adjustDeltaTEv+0x59)[0x2aecd656f429]
[node03:197203] [ 4] /home/DSQ/foam/foam-extend-4.0/lib/linux64GccDPOpt/libfoam.so(_ZN4Foam4Time12adjustDeltaTEv+0x59)[0x2b668f6dd429]
[node03:197201] [ 4] /home/DSQ/foam/foam-extend-4.0/lib/linux64GccDPOpt/libfoam.so(_ZN4Foam4Time12adjustDeltaTEv+0x59)[0x2b517cc00429]
[node03:197202] [ 4] waveFoam(main+0x23be)[0x42be2e]
[node03:197202] [ 5] waveFoam(main+0x23be)[0x42be2e]
[node03:197201] [ 5] waveFoam(main+0x23be)[0x42be2e]
[node03:197203] [ 5] waveFoam(main+0x23be)[0x42be2e]
[node03:197204] [ 5] /lib64/libc.so.6(__libc_start_main+0xf5)[0x2b51232dd445]
[node03:197204] [ 6] waveFoam[0x430b8e]
[node03:197204] *** End of error message ***
/lib64/libc.so.6(__libc_start_main+0xf5)[0x2b517e111445]
[node03:197202] [ 6] waveFoam[0x430b8e]
[node03:197202] *** End of error message ***
/lib64/libc.so.6(__libc_start_main+0xf5)[0x2b6690bee445]
[node03:197201] [ 6] waveFoam[0x430b8e]
[node03:197201] *** End of error message ***
/lib64/libc.so.6(__libc_start_main+0xf5)[0x2aecd7a80445]
[node03:197203] [ 6] waveFoam[0x430b8e]
[node03:197203] *** End of error message ***

我用fsifoam计算其他算例也会出现这个问题，有人遇到过类似的问题嘛？

洱

@洱聿目前主动停止算例运行，会出error文件（但是之前以为是主动停止报的错误，就一直没有注意过），显示错误如下：

[manage01:228000] [[60655,0],0] tcp_peer_recv_connect_ack: received different version from [[60655,1],1]: 1.8.8 instead of 1.10.2

目前集群使用的mpi版本是1.10.2，是因为mpi版本太高，所以foam extend4.0不适用嘛？有fe40专门对应的openmpi版本嘛？

洱

@xpqiu 我之前运行过这个算例10小时，一直处在ｒｕｎ　的状态，但og.waveFoam-d一片空白没有任何信息产生，是不是此账户下ｍｐｉ命令不能运行，我这几天也在调试。

洱

@李东岳试了之前在其他账户的并行算例也是这个问题，是mpi的问题嘛？

洱

在运用集群计算过程中，单核运行算例没问题，但是提交到集群上会显示run的状态，但是log并没有数据，(log.waveFoam-d)如下图：

提交并行文件如下：

# Source tutorial run functions
. $WM_PROJECT_DIR/bin/tools/RunFunctions

# Set application name
application="waveFoam"

# Create the computational mesh
echo Preparing 0 folder...
rm -fr 0
cp -r 0.org 0
rm -rf constant/polyMesh
cp -r constant/polyMesh.org constant/polyMesh
# Create the wave probes
runApplication waveGaugesNProbes

# Compute the wave parameters
runApplication setWaveParameters

# Set the wave field
runApplication setWaveField

#decomosePar
decomposePar > log.decomposePar
mpirun -np 20 renumberMesh -overwrite -parallel > log.renumberMesh

# Run the application
#runApplication $application
mpirun -np 20 waveFoam -parallel > log.waveFoam-d

# To a post-processing analysis
ln -s postProcessing/surfaceElevationAnyName surfaceElevationAnyName
runApplication postProcessWaves2Foam
# Reconstruct
#runApplication reconstructPar
rm -f /tmp/nodes.$$
rm -f /tmp/nodefile.$$

想问一下，是集群账户下mpirun的路径有问题嘛？

洱

目前算例移植到计算机集群上计算，模型是水面上漂浮的平板。大约计算到0.8s时出现这个报错，查找原因是内存分配问题；

有查看了相关的log文件，文件中给出的报错是如下所示

为什么算例运行中会出现nu不被定义的报错呢？是因为计算过程中，网格出现问题嘛？

洱

@李东岳嗯嗯好的，谢谢东岳老师，我好好学习一下。

洱

@李东岳这些天主要是查了一些资料，修改了文件中的参数（目前算例已经可以计算，迭代步数较多，大致计算到1s左右）最主要的两个参数如下：
1.修改solid/system/fvsolution中，在松弛因子中添加一项

relaxationFactors
	{
	    fields
	    {
	        D 0.5;
	    }
	
	    equations
	    {
	         D 1;//添加的这一项
	    }
	}

还是不太能分清fields和equtions代表的含义？

2.还有一个是最大库朗数的调整

maxCo           0.2;//3

洱

@李东岳东岳老师说的是这里嘛？

Fluid-to-solid face interpolation error: 2.66686e-15

这个GGI 错误不太对我也注意到了，调节了一些参数还是没有太大帮住。
我这个物体的长细比很大，厚度很小，自由液面网格精度不够是不是会影响这个流体对固体的力？

洱

目前基于两相流求解器fsifoam，BeamInCross的案例可以运行。
在设置新的算例过程中出现问题，检查网格设置没有问题，但在运行到wavefsifoam中的时候总会出现浮点报错，以下是报错的log文件。有大佬知道是什么问题嘛？

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time

Create dynamic mesh for time = 0

Selecting dynamicFvMesh dynamicMotionSolverFvMesh
Selecting motion solver: velocityLaplacian
Selecting motion diffusion: quadratic
Selecting motion diffusion: inverseDistance
 Reading stress mesh
Selecting incompressible transport model Newtonian
Selecting incompressible transport model Newtonian
Selecting turbulence model type laminar

PIMPLE: no residual control data found. Calculations will employ 2 corrector loops

Creating traction displacement boundary conditions
Creating fixed displacement boundary condition
Selecting rheology model linearElastic
Creating constitutive model
Selecting coupling scheme IQN-ILS

Starting time loop

Time = 0.0005 (dt = 0.0005)

Create extended GGI zone-to-zone interpolator
Checking fluid-to-solid face interpolator
Fluid-to-solid face interpolation error: 2.66686e-15
Checking solid-to-fluid point interpolator (GGI)
calcMasterPointAddressing() const
Extended GGI, master point distance, max: 0, avg: 0, min: 0
Solid-to-fluid point interpolation error (GGI): 1.78004e-15
Number of uncovered master faces: 0
Number of uncovered slave faces: 0
calcSlavePointAddressing() const
Extended GGI, slave point distance, max: 0, avg: 0, min: 0
Extended GGI, slave point orientation (<0), max: -0.707107, min: -1, nIncorrectPoints: 0/416
Setting traction on solid patch
Total force (fluid) = (9.09051e-13 -10310.3 0)
Total force (solid) = (-9.17932e-13 10310.3 0)
Evolving solid solver: unsTotalLagrangianSolid
DICPCG: Solving for D, Initial residula = 1, Final residual = 0.00139832, No outer iterations = 46
Max relative residual = 1, Relative residual = 8.57078e-05, enforceLinear = 0
Current fsi relative residual norm: 1
Alternative fsi residual: 1

Time = 0.0005, iteration: 1
Modes before clean-up : 0, modes after clean-up : 0
Current fsi under-relaxation factor: 0.4
Creating accumulated fluid interface displacement
Maximal accumulated displacement of interface points: 0.0176225
GAMG:  Solving for cellMotionUx, Initial residual = 1, Final residual = 0.000274813, No Iterations 1
GAMG:  Solving for cellMotionUy, Initial residual = 1, Final residual = 3.40719e-06, No Iterations 1
GAMG:  Solving for cellMotionUz, Initial residual = 0, Final residual = 0, No Iterations 1
Evolving fluid solver
Courant Number mean: 0 max: 0 velocity magnitude: 0
volume continuity errors : volume = 1.798, max error = 7.41202e-10, sum local = 3.34731e-14, global = 3.74747e-17
time step continuity errors : sum local = 6.76086e-06, global = -4.79613e-09, cumulative = -4.79613e-09
GAMGPCG:  Solving for pcorr:  solution singularity
GAMGPCG:  Solving for pcorr:  solution singularity
time step continuity errors : sum local = 0, global = 0, cumulative = -4.79613e-09
Courant Number mean: 0 max: 0 velocity magnitude: 0
PIMPLE: iteration 1
MULES: Solving for alpha1
Liquid phase volume fraction = 0.333151  Min(alpha1_) = 0  Max(alpha1_) = 1
MULES: Solving for alpha1
Liquid phase volume fraction = 0.33315  Min(alpha1_) = -5.43647e-12  Max(alpha1_) = 1
MULES: Solving for alpha1
Liquid phase volume fraction = 0.333149  Min(alpha1_) = -1.63119e-11  Max(alpha1_) = 1
Relaxing time: 0.13 s
DILUPBiCG:  Solving for Ux, Initial residual = 0.0139054, Final residual = 5.6888e-10, No Iterations 1
DILUPBiCG:  Solving for Uy, Initial residual = 0.90048, Final residual = 7.68278e-08, No Iterations 1
DILUPBiCG:  Solving for Uz, Initial residual = 1, Final residual = 3.12111e-08, No Iterations 1
GAMG:  Solving for pd, Initial residual = 0.000490799, Final residual = 3.64458e-07, No Iterations 6
GAMG:  Solving for pd, Initial residual = 5.23309e-07, Final residual = 1.71699e-07, No Iterations 2
time step continuity errors : sum local = 6.15505e-08, global = 2.24553e-08, cumulative = 1.76592e-08
PIMPLE: iteration 2
MULES: Solving for alpha1
Liquid phase volume fraction = 0.33315  Min(alpha1_) = -1.87448e-09  Max(alpha1_) = 1
MULES: Solving for alpha1
Liquid phase volume fraction = 0.333149  Min(alpha1_) = -1.87447e-09  Max(alpha1_) = 1
MULES: Solving for alpha1
Liquid phase volume fraction = 0.333148  Min(alpha1_) = -1.87447e-09  Max(alpha1_) = 1.00001
Relaxing time: 0.06 s
DILUPBiCG:  Solving for Ux, Initial residual = 0.00171359, Final residual = 7.95819e-09, No Iterations 1
DILUPBiCG:  Solving for Uy, Initial residual = 0.00229415, Final residual = 1.1053e-08, No Iterations 1
DILUPBiCG:  Solving for Uz, Initial residual = 0.971192, Final residual = 3.40668e-10, No Iterations 2
GAMG:  Solving for pd, Initial residual = 0.000164208, Final residual = 8.28008e-07, No Iterations 1
GAMGPCG:  Solving for pd, Initial residual = 8.28209e-07, Final residual = 3.38658e-09, No Iterations 5
time step continuity errors : sum local = 1.20621e-09, global = -9.02852e-12, cumulative = 1.76502e-08
Setting traction on solid patch
Total force (fluid) = (-0.05684 4.2698e+06 0.000283692)
Total force (solid) = (0.0568298 -4.2698e+06 -0.000283692)
Evolving solid solver: unsTotalLagrangianSolid
DICPCG: Solving for D, Initial residula = 0.99665, Final residual = 0.00109644, No outer iterations = 44
Max relative residual = 1.01269, Relative residual = 9.25099e-05, enforceLinear = 0
Current fsi relative residual norm: 1
Alternative fsi residual: 1.00254

Time = 0.0005, iteration: 2
Current fsi under-relaxation factor: 0.4
Maximal accumulated displacement of interface points: 3.28076
GAMG:  Solving for cellMotionUx, Initial residual = 0.993157, Final residual = 0.000144068, No Iterations 1
GAMG:  Solving for cellMotionUy, Initial residual = 1, Final residual = 8.88797e-06, No Iterations 1
GAMG:  Solving for cellMotionUz, Initial residual = 6.05144e-07, Final residual = 3.33872e-07, No Iterations 1
Evolving fluid solver
Courant Number mean: 0.00051952 max: 0.0335853 velocity magnitude: 0.33609
volume continuity errors : volume = 1.79801, max error = 8.29118e-10, sum local = 3.35534e-14, global = 3.66141e-17
time step continuity errors : sum local = 0.00099525, global = 3.75254e-06, cumulative = 3.75254e-06
GAMGPCG:  Solving for pcorr, Initial residual = 1, Final residual = 6.62621e-05, No Iterations 8
GAMGPCG:  Solving for pcorr, Initial residual = 2.80297e-05, Final residual = 1.4592e-06, No Iterations 2
time step continuity errors : sum local = 9.21979e-12, global = -8.2965e-14, cumulative = 3.75254e-06
Courant Number mean: 0.000181841 max: 0.0268574 velocity magnitude: 0.26901
PIMPLE: iteration 1
MULES: Solving for alpha1
Liquid phase volume fraction = 0.332773  Min(alpha1_) = -4.11526e-33  Max(alpha1_) = 1.00385
MULES: Solving for alpha1
Liquid phase volume fraction = 0.332869  Min(alpha1_) = 0  Max(alpha1_) = 1.00315
MULES: Solving for alpha1
Liquid phase volume fraction = 0.332965  Min(alpha1_) = 0  Max(alpha1_) = 1.00257
Relaxing time: 0.07 s
DILUPBiCG:  Solving for Ux, Initial residual = 0.00750013, Final residual = 1.9279e-09, No Iterations 2
DILUPBiCG:  Solving for Uy, Initial residual = 0.476658, Final residual = 6.03497e-09, No Iterations 2
DILUPBiCG:  Solving for Uz, Initial residual = 0.363964, Final residual = 1.19961e-09, No Iterations 2
GAMG:  Solving for pd, Initial residual = 0.0552688, Final residual = 4.74688e-07, No Iterations 21
GAMG:  Solving for pd, Initial residual = 1.30893e-09, Final residual = 1.80425e-09, No Iterations 1
time step continuity errors : sum local = 6.42096e-08, global = -1.01415e-09, cumulative = 3.75153e-06
PIMPLE: iteration 2
MULES: Solving for alpha1
Liquid phase volume fraction = 0.332835  Min(alpha1_) = 0  Max(alpha1_) = 1.00023
MULES: Solving for alpha1
Liquid phase volume fraction = 0.332993  Min(alpha1_) = 0  Max(alpha1_) = 1.22181
MULES: Solving for alpha1
Liquid phase volume fraction = 0.333151  Min(alpha1_) = 0  Max(alpha1_) = 1.40207
Relaxing time: 0.06 s
DILUPBiCG:  Solving for Ux, Initial residual = 0.164439, Final residual = 8.32138e-08, No Iterations 5
DILUPBiCG:  Solving for Uy, Initial residual = 0.201356, Final residual = 6.76597e-07, No Iterations 4
DILUPBiCG:  Solving for Uz, Initial residual = 0.834862, Final residual = 8.61714e-07, No Iterations 5
GAMG:  Solving for pd, Initial residual = 3.4311e-05, Final residual = 9.63653e-07, No Iterations 8
GAMGPCG:  Solving for pd, Initial residual = 1.72276e-06, Final residual = 3.34751e-09, No Iterations 4
time step continuity errors : sum local = 6.58196e-08, global = 1.14823e-10, cumulative = 3.75164e-06
Setting traction on solid patch
Total force (fluid) = (44895.8 -5.16199e+08 -0.04222)
Total force (solid) = (-44895 5.16233e+08 0.0422304)
Evolving solid solver: unsTotalLagrangianSolid
det: -6.35377, 1.44569
DICPCG: Solving for D, Initial residula = 0.981674, Final residual = 0.000998539, No outer iterations = 46
Max relative residual = 1.04638, Relative residual = 0.000100841, enforceLinear = 0
Current fsi relative residual norm: 1
Alternative fsi residual: 1.00299

Time = 0.0005, iteration: 3
Current fsi under-relaxation factor: 0.4
Maximal accumulated displacement of interface points: 468.826
GAMG:  Solving for cellMotionUx, Initial residual = 0.999092, Final residual = 0.000110299, No Iterations 1
GAMG:  Solving for cellMotionUy, Initial residual = 1, Final residual = 9.9143e-06, No Iterations 1
GAMG:  Solving for cellMotionUz, Initial residual = 0.00878954, Final residual = 5.34767e-06, No Iterations 7
Evolving fluid solver
Courant Number mean: 0.177766 max: 809.001 velocity magnitude: 163.989
volume continuity errors : volume = 1.79747, max error = 2.69711e-06, sum local = 3.54005e-14, global = 2.8054e-17
time step continuity errors : sum local = 0.136847, global = -0.00030095, cumulative = -0.00030095
GAMGPCG:  Solving for pcorr, Initial residual = 1, Final residual = 8.68671e-05, No Iterations 67
GAMGPCG:  Solving for pcorr, Initial residual = 0.478654, Final residual = 0.00915489, No Iterations 100
time step continuity errors : sum local = -1.61429e-05, global = -1.66005e-06, cumulative = -0.00030261
Courant Number mean: 6.3896 max: 548138 velocity magnitude: 12675.3
PIMPLE: iteration 1
MULES: Solving for alpha1
Liquid phase volume fraction = 0.376351  Min(alpha1_) = -13.5602  Max(alpha1_) = 7.08985
MULES: Solving for alpha1
Liquid phase volume fraction = 0.361769  Min(alpha1_) = -295.669  Max(alpha1_) = 154.958
MULES: Solving for alpha1
Liquid phase volume fraction = 0.345683  Min(alpha1_) = -6379.38  Max(alpha1_) = 5395.01
Relaxing time: 0.07 s
DILUPBiCG:  Solving for Ux, Initial residual = 0.580998, Final residual = 2.92065e-07, No Iterations 17
DILUPBiCG:  Solving for Uy, Initial residual = 0.977539, Final residual = 9.94289e-07, No Iterations 14
DILUPBiCG:  Solving for Uz, Initial residual = 0.972502, Final residual = 9.01328e-08, No Iterations 6
Floating point exception (core dumped)

洱

@TINGHAIK 你好，这个编译完的第三方安装包是只包括fe40中的嘛？fsifoam安装好的能不能一起打包上传？从ubuntu18到centos系统？

洱

@疏影横斜水清浅万分感谢，是我在0.org/p文件中没加“；”，导致结果报错。

洱

@李东岳我把bubbleColumn/0/p文件中

internalField   nonuniform List<scalar>

改成了

internalField   uniform 0

这个是报错原因：

--> Error from: primitiveEntry::readEntry(const dictionary&, Istream&)
--> Fatal error reading input from: /home/thia/foam/thia-4.0/run/bubbleColumn/0/p


--> FOAM FATAL IO ERROR: 
ill defined primitiveEntry starting at keyword 'internalField' on line 19 and ending at line 48

file: /home/thia/foam/thia-4.0/run/bubbleColumn/0/p at line 48.

    From function primitiveEntry::readEntry(const dictionary&, Istream&)
    in file db/dictionary/primitiveEntry/primitiveEntryIO.C at line 229.

FOAM exiting

我尝试找了报错原因后的文件primitiveEntry/primitiveEntryIO.C，但是源代码没看懂:

void Foam::primitiveEntry::readEntry(const dictionary& dict, Istream& is)
{
    label keywordLineNumber = is.lineNumber();
    tokenIndex() = 0;

    if (read(dict, is))
    {
        setSize(tokenIndex());
        tokenIndex() = 0;
    }
    else
    {
        // When reading an invalid global controlDict file, the following call
        // to FatalIOErrorIn will crash with a "Segmentation Fault", and will
        // fail to generate any useful error message to the console.
        // This additional error message will at least leave a minimal trace.
        //
        // The cause of the Seg. fault is still unknown, but seems to be related
        // to the initialization of the string member attributes of the global
        // object FatalIOError. (MB 05/2011)
        //
        std::cerr << "--> Error from: "
            << "primitiveEntry::readEntry(const dictionary&, Istream&)"
            << std::endl;
        std::cerr << "--> Fatal error reading input from: "
            << is.name() << std::endl;

        FatalIOErrorIn
        (
            "primitiveEntry::readEntry(const dictionary&, Istream&)",
            is
        )   << "ill defined primitiveEntry starting at keyword '"
            << keyword() << '\''
            << " on line " << keywordLineNumber
            << " and ending at line " << is.lineNumber()
            << exit(FatalIOError);
    }
}

洱

@李东岳应该是按照算好的数据来的，归0之后会报错。东岳老师，如果把internalField修改成均一场，之后调整一下可行嘛？

洱

在/multiphase/bubbleFoam/bubbleColumn/0/p/ 的文件夹下，关于内部场的定义采用如下方式:

internalField   nonuniform List<scalar>
1875
(?
)
;

1875代表的是模型的网格数量，但是不知道（）括号中的数据是如何产生的？

/multiphase/bubbleFoam/bubbleColumn/0/p/的代码如下：

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | foam-extend: Open Source CFD                    |
|  \\    /   O peration     | Version:     4.0                                |
|   \\  /    A nd           | Web:         http://www.foam-extend.org         |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       volScalarField;
    object      p;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

dimensions      [1 -1 -2 0 0 0 0];

internalField   nonuniform List<scalar>
1875
(
6296.13
6183.25
6130.53
6102.97
6085.59
6070.83
6056.52
6042.12
6032.24
6023.39
6020
6019.35
6022.8
6035.92
6058.4
6096.69
6151.53
6194.63
6220.36
6227.39
6190.28
6200.25
6159.79
6145.34
6239.45
5932.88
5894.83
5896
5896.13
5896.42
5893.93
5892.58
5888.84
5884.44
5877.96
5872.77
5864.16
5858.72
5859.75
5863.29
5874.06
5903.63
5933.39
5949.13
5948.76
5936.64
5920.16
5894.61
5887.73
5904.59
5829.55
5827.28
5827.17
5826.79
5820.6
5810.48
5802.08
5795.34
5787.03
5775.04
5773.95
5776.62
5774.94
5777.31
5779.57
5787.46
5807.7
5827.9
5860.51
5895.43
5910.03
5904.37
5908.12
5902.27
5915.81
5680.23
5677.28
5676.59
5674.62
5670.55
5664.23
5662.59
5662.65
5654.98
5651.9
5655.82
5654.19
5660.21
5667.38
5675.59
5686.03
5699.99
5707.47
5731.06
5747.04
5757.95
5746.13
5751.94
5752.54
5756.48
5596.51
5594.34
5595.28
5587.93
5584.85
5580.19
5581.94
5583.69
5581.75
5582.87
5588.62
5593.54
5600.08
5606.28
5613.47
5620.91
5626.09
5639.9
5656.52
5690.9
5692.53
5685.55
5691.46
5690.28
5692.68
5500.77
5499.4
5498.12
5490.19
5484.73
5481.73
5483.39
5482.97
5483.81
5486.56
5489.45
5492.85
5498.29
5502.79
5509.32
5513.74
5523.43
5538.03
5541.75
5560.77
5558.05
5558.63
5564.38
5561.96
5569.11
5429.77
5429.37
5425.69
5419.15
5415.38
5412.85
5412.65
5411.07
5410.11
5408.78
5409.05
5408.7
5412.7
5415.54
5421.1
5425.72
5431.77
5440.25
5439.18
5444.29
5457.33
5463.86
5472.09
5470.76
5481.47
5339.81
5337.93
5335.2
5328.01
5325.1
5320.24
5318.66
5315.69
5313.67
5312.31
5310.7
5311.52
5313.88
5317.44
5323.51
5333.7
5347.39
5349.64
5342.77
5322.66
5327.03
5336.54
5355.71
5357.95
5365.12
5251.22
5257.02
5245.19
5241.32
5235.96
5230.82
5224.79
5220.71
5215.58
5212.63
5208.81
5207.86
5209.49
5211.23
5215.25
5217.38
5227.33
5236.75
5234.3
5218.38
5221.33
5238.35
5270.98
5297.32
5285.38
5134.78
5141.28
5129.11
5125.34
5118.41
5113.56
5104.26
5098.63
5091.73
5085.87
5080.29
5076.67
5075.57
5074.74
5078.38
5083.91
5093.59
5100.11
5107.38
5107.94
5122.84
5155.95
5184.47
5216.19
5206.06
5029.85
5023.59
5029.5
5013.09
5006.47
5001.87
4991.19
4982.46
4973.99
4966.68
4961.15
4956.84
4956.99
4958.22
4962.14
4968.3
4976.1
4986.28
4991.41
4991.3
4995.3
5013.36
5037.47
5054.9
5054.19
4890.06
4882.82
4894.45
4873.06
4880.32
4867.96
4857.91
4849.54
4841.6
4834.95
4830.57
4826.25
4825.98
4826
4828.43
4831.83
4833.12
4837.79
4826.5
4809.86
4805.99
4807.58
4826.08
4838.35
4849.96
4714.62
4711.97
4714.51
4705
4712.73
4717.07
4710.49
4705.38
4701.03
4698.8
4697.36
4696.05
4695.76
4695.5
4695.28
4694.77
4692.61
4684.45
4666.01
4637.19
4617.3
4609.3
4624.85
4629.39
4642.5
4523.06
4524.71
4511.18
4518.2
4532.12
4535.39
4532.36
4536.62
4540.76
4541.39
4546.94
4550.14
4553.57
4554.46
4552.79
4548.86
4539.3
4524.99
4496.6
4460.83
4442.56
4425.45
4434.71
4439.78
4450.38
4371.81
4372.7
4361.27
4367.5
4369.38
4376.32
4375.22
4378.42
4383.14
4389.68
4398.4
4408.96
4416.32
4420.86
4420.99
4416.68
4401.43
4378.84
4354.01
4322.2
4302.78
4293.71
4296.25
4303.54
4305.22
4239.77
4240.95
4230.58
4241.42
4249.56
4255.4
4253.65
4259.03
4262.5
4269.1
4276.6
4286.18
4297.58
4303.77
4311.08
4299.92
4285.78
4267.75
4237.04
4223.55
4200.59
4202.11
4196.31
4204.32
4206.45
4146.5
4145.49
4139.78
4144.33
4155.96
4170.77
4169.64
4166.97
4162.64
4164.54
4168.33
4176.24
4182.78
4189.55
4185.86
4184.88
4173.3
4158.6
4140.45
4133.47
4115.66
4121.51
4116.35
4120.3
4121.23
4102.95
4103.86
4099.71
4102.17
4104.47
4111.01
4105.54
4100.41
4083.36
4078.2
4069.78
4064.79
4065.88
4070.09
4072.82
4073.35
4070.25
4064.82
4062.31
4042.21
4043.05
4042.59
4045.18
4046.01
4048.13
4032.15
4035.14
4028.68
4028.22
4014.15
3997.14
3996.25
3976.92
3959.31
3938.8
3934.92
3934.92
3946.84
3949.95
3958.19
3964.72
3973.8
3972.13
3963.12
3956.34
3965.47
3964.16
3969.75
3970.48
3972.74
3971.33
3971.63
3969.38
3967.06
3968.39
3943.28
3910.35
3884.37
3861.89
3837.93
3827.63
3826.91
3837.33
3850.34
3860.21
3865.31
3871.77
3866.62
3871.02
3875.25
3884.01
3887.22
3893.04
3893.8
3896.7
3917.09
3913.8
3913.32
3912.68
3912.47
3896.81
3850.81
3796.7
3778.85
3771.98
3774.64
3779.2
3787.05
3791.83
3794.09
3791.58
3795.13
3799.01
3801.91
3808.11
3808.81
3814.53
3815.73
3818.71
3819.36
3828.46
3820.53
3819.93
3814.39
3808.93
3766.04
3739.6
3724.01
3718.07
3712.81
3714.72
3721.59
3733.84
3739.77
3740.59
3734.56
3737.28
3743.07
3745.23
3751.77
3749.9
3751.12
3747.66
3749.18
3748.73
3723.23
3711.43
3717.34
3704.45
3691.91
3677.36
3662.34
3653.8
3648.59
3646.73
3652.46
3662.08
3676.04
3684.36
3684.74
3678.21
3672.87
3671.25
3667.14
3666.07
3660.68
3657.48
3655.93
3655.47
3655.5
3586.18
3578.34
3582.86
3572.31
3567.65
3550.99
3537.87
3525.19
3518.27
3514.63
3520.79
3525.1
3534.78
3538.86
3539.29
3543.13
3550.55
3556.94
3559.06
3560.38
3555.81
3556.85
3555.01
3557.07
3556.94
3476.58
3473.6
3467.31
3457.76
3442.56
3431.12
3420.39
3411.43
3407.71
3404.13
3401.26
3396.55
3393.36
3401.61
3406.07
3412.62
3422.58
3432.15
3440.88
3445.51
3446.08
3449.24
3451.23
3453.74
3454.4
3386.34
3401.96
3377.92
3367.15
3351.35
3343.8
3330.12
3321.91
3312.27
3306.28
3300.42
3296.61
3292.69
3293.58
3289.36
3294.53
3300.53
3308.72
3317.27
3322.27
3328.25
3333.22
3337.59
3341.61
3342.04
3270.33
3282.79
3257
3254.74
3237.46
3236.79
3224.97
3223.1
3214.92
3209.14
3204.8
3201.41
3198.47
3196.71
3195.02
3193.94
3194.86
3199.83
3210.11
3216.96
3222.33
3226
3228.96
3231.36
3231.97
3145.06
3139.47
3141.64
3132.87
3117.15
3108
3107.7
3103.41
3104.14
3103.49
3103.4
3102.11
3100.75
3100.69
3100.05
3100.91
3102.12
3104
3108.52
3112.94
3117.37
3120.48
3123.25
3125.06
3125.64
3039.03
3034.71
3044.89
3028.17
3014.83
2998.54
2991.82
2988.31
2990.89
2990.76
2992.82
2992.71
2992.91
2993.55
2993.93
2996.52
2998.77
3001.81
3003.8
3006.3
3008.47
3010.71
3013.02
3013.98
3014.73
2908.73
2907.67
2915.01
2902.96
2883.11
2870.53
2861.82
2861.77
2858.11
2866.01
2868.24
2871.95
2874.15
2877.48
2879.23
2881.94
2885.54
2888.54
2889.22
2891.04
2892.59
2894.76
2896.72
2897.24
2898.08
2743.7
2742.01
2738.5
2725.55
2717.81
2712.86
2711.05
2715.87
2724.18
2734.62
2743.94
2749.05
2753.75
2756.91
2760.57
2764.19
2768.42
2770.96
2772.39
2774.26
2775.19
2776.7
2779.08
2778.79
2779.65
2565.53
2560.37
2552.02
2536.37
2538.07
2543.7
2562.95
2577.19
2589.69
2603.57
2622.53
2629.62
2635.93
2638.27
2641.85
2646.21
2650.1
2652.23
2654.12
2654.38
2656.38
2656.95
2658.31
2658.33
2659
2389.07
2379.85
2367.53
2354.3
2366.15
2384.52
2405.82
2433.43
2462.89
2488.05
2504.2
2511.52
2516.4
2518.23
2521.69
2525.69
2529.22
2531.56
2533.69
2534.55
2536.77
2538.52
2538.07
2539.44
2539.43
2273.44
2271.89
2265.88
2258.46
2270.69
2284.82
2303.38
2320.92
2344.94
2368.77
2388.71
2394.95
2400.64
2402.63
2405.76
2407.81
2409.72
2410.94
2410.53
2414.6
2417.09
2418.33
2418.34
2420.27
2419.98
2185.65
2185.04
2177.85
2185.4
2179.64
2198.58
2203.6
2217.85
2237.88
2261.45
2281.47
2286.63
2291.77
2295.98
2295.29
2295
2293.4
2291.66
2293.09
2294.87
2299.02
2301.11
2301.98
2303.28
2302.96
2091.49
2091.8
2084.97
2086.93
2079.18
2084.09
2087.53
2100.32
2126.33
2149.78
2166.81
2172.17
2178.09
2182.93
2181.73
2179.44
2176.5
2174.1
2177.42
2178.54
2180.89
2182.27
2186.01
2185.47
2186.4
2019.46
2019.6
2015.77
2015.14
2013.82
2011.58
2012.35
2017.51
2024.81
2034.17
2042.04
2045.58
2054.16
2056.02
2060.91
2061.06
2061.84
2065.31
2067.03
2067.91
2068.01
2069.22
2074.55
2072.99
2075.21
1941.72
1942.55
1944.6
1944.6
1943.14
1940.45
1935.96
1930.74
1921.85
1910.23
1906.16
1907.96
1916.47
1922.35
1930.54
1936.69
1942.73
1948.6
1953.45
1955.74
1957.09
1958.79
1964.58
1962.03
1967.35
1859.93
1862.27
1867.44
1868.49
1871.4
1864.79
1856.13
1837.86
1816.62
1792.52
1776.69
1780.67
1786.01
1795.7
1805.76
1816.65
1826.23
1832.42
1841.3
1846.17
1853.55
1857.44
1862.73
1864.65
1867.63
1742.2
1743.56
1744.86
1750.46
1751.86
1752.18
1744.94
1730.61
1713.95
1693.05
1674.63
1672.45
1671.49
1678.13
1685.56
1695.24
1704.8
1715.69
1731.89
1744.37
1749.79
1759.79
1761.02
1770.11
1765.85
1624.33
1621.69
1621.28
1623.55
1629.86
1634.84
1629.82
1625.27
1615.57
1605.67
1593.17
1587.41
1583.62
1584.26
1588.12
1596.64
1605.76
1628.49
1642.54
1656.53
1655.76
1659.92
1648.25
1661.23
1652.41
1502.84
1498.24
1494.11
1489.61
1491.48
1495.03
1499.24
1513.36
1522.63
1525.6
1522.69
1517.07
1510.85
1506.74
1505.54
1505.4
1510.6
1521.74
1541.45
1558.61
1552.85
1551.76
1535.75
1530.96
1532.7
1438.35
1431.98
1423.78
1418.2
1414.02
1410.95
1421.88
1440.09
1454.87
1458.63
1455.01
1445.78
1434.66
1425.7
1419.12
1415.68
1415.72
1417.64
1423.6
1431.4
1433.84
1435.92
1428.46
1424.99
1425.27
1387.36
1391.52
1382.5
1371.77
1362.64
1361.03
1365.55
1375.58
1381.01
1381.31
1373.07
1361.69
1345.78
1330.35
1319.62
1310.89
1308.23
1306.43
1305.91
1307.7
1313.27
1327.02
1336.01
1327.81
1331.15
1271.79
1273.08
1271.98
1264.17
1251.26
1244.99
1245.76
1252.42
1257
1256.72
1250.08
1237.94
1222.68
1208.14
1196.98
1192.02
1186.21
1184.68
1188.51
1191.85
1205.01
1215.73
1233.25
1224.72
1226.75
1127.1
1125.64
1124.39
1121.85
1113.42
1103.67
1098.39
1099.57
1105.61
1109.52
1106.77
1098.48
1089
1080.43
1073.92
1073.24
1072.25
1071.29
1071.75
1074.4
1078.62
1085.51
1095.53
1095.67
1096.26
992.294
991.13
986.281
990.794
983.274
976.232
971.001
968.971
970.743
974.382
967.38
958.104
950.768
948.08
946.549
948.871
950.382
951.44
951.025
953.739
950.888
963.575
953.716
963.393
962.334
890.836
890.007
886.517
889.188
888.797
887.558
882.258
875.452
866.168
854.814
842.425
829.034
823.448
825.3
826.065
829.316
832.018
831.086
828.139
829.794
822.199
832.926
830.89
834.839
836.224
798.119
798.959
798.146
794.879
795.855
790.952
790.489
782.988
775.087
756.826
738.278
726.414
724.974
724.246
723.204
723.369
721.642
719.099
710.316
697.385
679.975
674.28
688.78
688.589
696.624
694.405
693.345
698.272
689.258
690.501
687.553
687.301
681.852
671.592
659.784
649.31
644.201
642.081
639.871
634.96
632.393
627.156
622.901
613.168
598.754
587.397
580.568
587.953
589.947
592.531
575.596
574.55
578.335
571.262
575.126
570.818
571.44
565.333
563.994
557.653
557.057
557.073
557.351
557.971
555.384
555.633
552.015
548.591
537.679
522.905
508.967
504.995
501.762
502.865
506.834
448.634
446.606
441.379
444.536
445.296
443.761
444.059
445.756
447.579
450.807
450.866
455.388
461.553
467.52
474.518
479.626
477.622
471.502
455.883
440.965
425.702
419.971
419.591
421.465
426.135
327.686
323.738
318.303
321.504
324.04
322.727
325.782
330.743
336.641
341.885
344.784
352.115
359.02
367.046
375.031
383.301
386.722
384.298
377.603
369.778
365.622
363.641
369.767
373.676
379.99
241.456
237.463
233.772
236.247
235.733
232.785
232.205
235.193
239.329
242.543
242.908
243.094
245.917
250.612
255.394
256.106
257.516
253.698
252.154
259.734
270.969
277.671
284.418
288.332
290.567
170.45
169.594
168.777
170.885
170.431
166.804
162.034
160.137
158.841
159.069
159.23
158.955
159.443
159.867
163.016
164.058
164.345
161.325
163.141
170.599
175.042
179.359
182.47
184.371
184.848
69.1085
73.6312
78.3502
83.8631
83.2866
79.7069
70.8607
65.196
58.0552
52.5698
47.5432
44.4013
40.9971
39.2168
44.3652
48.4222
52.8974
55.6685
63.8615
70.3526
77.103
79.0083
80.6254
78.5936
78.1597
5.21762
5.54303
6.21406
6.5862
6.97536
6.04707
5.1582
4.67529
3.96973
3.91805
3.85068
3.97955
4.24419
4.60187
4.58482
4.73677
4.97607
5.56779
5.98771
6.44586
7.31777
7.4187
7.38624
6.79915
6.2811
2.60843
2.60082
2.59544
2.574
2.56327
2.53915
2.52407
2.51319
2.50267
2.50354
2.50313
2.51034
2.51996
2.53785
2.55085
2.5752
2.5913
2.61602
2.6272
2.64475
2.66551
2.6892
2.70386
2.72564
2.73192
2.17545
2.17432
2.17254
2.17118
2.16971
2.16884
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2.17074
2.17198
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2.17478
2.17659
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2.17829
2.1787
2.17787
2.04089
2.04068
2.04118
2.04152
2.04136
2.04222
2.04304
2.04335
2.04473
2.0445
2.04444
2.04311
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2.03531
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2.03333
2.03303
2.03251
2.03159
2.03142
2.03102
2.03115
2.0311
1.8995
1.89922
1.89946
1.89964
1.89961
1.89979
1.89968
1.89943
1.89907
1.89835
1.8975
1.89651
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1.89377
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1.88686
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1.63071
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1.51282
1.51284
1.5128
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1.51267
1.51255
1.51241
1.51221
1.51213
1.5117
1.51131
1.51112
1.5109
1.5106
1.51038
1.51
1.50972
1.50943
1.50929
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1.50903
1.50887
1.5088
1.37554
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1.37551
1.37547
1.37539
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1.37511
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1.37428
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1.37216
1.37199
1.37189
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1.37161
1.37142
1.37128
1.37126
1.24919
1.24912
1.24913
1.24911
1.24907
1.24905
1.24895
1.2489
1.24877
1.24873
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1.24825
1.24816
1.24797
1.24776
1.24766
1.24758
1.24758
1.24756
1.24764
1.2476
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1.2475
1.24748
1.11318
1.1132
1.1132
1.11315
1.1131
1.113
1.11293
1.1128
1.11269
1.11263
1.11246
1.11222
1.11212
1.1119
1.1119
1.11173
1.11166
1.11156
1.11144
1.11144
1.11139
1.1114
1.11126
1.11117
1.11112
0.986047
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0.985994
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0.985741
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0.985816
0.985801
0.985722
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0.850828
0.850842
0.850796
0.850764
0.850715
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0.850523
0.850386
0.850218
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0.850021
0.849933
0.849904
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0.849967
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0.850129
0.850129
0.850119
0.850004
0.849993
0.72322
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0.723205
0.72319
0.723291
0.723312
0.723289
0.723364
0.723374
0.723393
0.723413
0.723427
0.723469
0.723464
0.723433
0.723435
0.72342
0.723495
0.723593
0.723675
0.72367
0.723614
0.723624
0.588544
0.588553
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0.58856
0.588456
0.588381
0.588228
0.588079
0.588023
0.587939
0.587933
0.587901
0.587847
0.58787
0.587778
0.587892
0.58775
0.58788
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0.588115
0.588224
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0.588184
0.588176
0.460733
0.460707
0.460783
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0.460777
0.460789
0.460852
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0.460948
0.461034
0.461033
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0.460862
0.46089
0.460867
0.461056
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0.4611
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0.3263
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0.325803
0.325782
0.325739
0.325783
0.325732
0.325814
0.325752
0.325748
0.325634
0.325831
0.325858
0.325945
0.325862
0.325925
0.198387
0.198387
0.19838
0.198379
0.19838
0.198385
0.198408
0.198401
0.198452
0.198453
0.198529
0.198519
0.198553
0.198528
0.198507
0.198412
0.198322
0.198197
0.198173
0.198015
0.198055
0.198112
0.198217
0.198335
0.198368
0.0639617
0.0639706
0.0639747
0.0639733
0.0639593
0.0639489
0.0639239
0.0639184
0.0638669
0.0638353
0.0637998
0.0637847
0.0637588
0.0637369
0.0637026
0.063645
0.0636016
0.0635269
0.06342
0.0632935
0.0631483
0.0632062
0.063256
0.0633831
0.0634023
)
;

boundaryField
{
    inlet
    {
        type            zeroGradient;
    }

    outlet
    {
        type            fixedValue;
        value           uniform 0;
    }

    walls
    {
        type            zeroGradient;
    }

    defaultFaces
    {
        type            empty;
    }
}


// ************************************************************************* //

洱

简单记录一下，两个问题
1.ocean-wave3d这个安装包没有下载好
2.fe40需要gcc5版本，虚拟机里没有统一成一个版本。

洱

foam-extend4.0已经安装成功，下载的是waves2foam r2104版本，但是运行waves2foam/ThirdParty/Allwamke时出现环境变量报错：

=====================================
    COMPILE OCEANWAVE3D
=====================================

Cloning the OceanWave3D git repository ...
Cloning into 'OceanWave3D-Fortran90'...
remote: Enumerating objects: 5024, done.
remote: Total 5024 (delta 0), reused 0 (delta 0), pack-reused 5024
Receiving objects: 100% (5024/5024), 16.61 MiB | 10.43 MiB/s, done.
Resolving deltas: 100% (3755/3755), done.

Set the environmental variables for waves2Foam
Exiting compilation process

waves2foam在fe40中的路径在

/home/thia/foam/thia-4.0/applications/utilities/waves2Foam/

在waves2foam/bin/bashrc.org文件中环境变量是显示如下：

### USER DEFINED ENVIRONMENTAL VARIABLES
export WAVES_DIR=$WM_PROJECT_USER_DIR/applications/utilities/waves2Foam
export WAVES_APPBIN=$FOAM_USER_APPBIN
export WAVES_LIBBIN=$FOAM_USER_LIBBIN

export WAVES_GSL_INCLUDE=/usr/include
export WAVES_GSL_LIB=/usr/lib64

我修改了几次环境变量都是同样的问题，想问一下大家有什么建议？

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洱聿

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