关于多核并行读入网格的问题

restart

GAMBIT画好网格之后，如果使用单核的fluent读入，完全没有问题，但是一旦多核并行后，网格读入总是出现如下问题：
       Skipping zone gas_out (not referenced by grid).
这个问题导致多核计算与单核计算的边界ID不同，我在写UDF的时候不知道应该使用哪个ID

其次是在CHECK的时候，总是失败，失败的原因提示看不明白。

最后是SCALE出现问题，scale之前的Y方向最大值与GAMBIT画的不同，而且与图2中的y coordinate max（这个是正确的）不对应，更悲剧的是scale之后，变得更无厘头了。

[ 本帖最后由 restart 于 2011-10-11 14:27 编辑 ]

浪子轻狂

并行计算搞二年了，从来没遇到过这问题

aaa-1234

失败的原因提示写出来 看一下

kylafree

单核时按单核时的ID写，多核时按多核时的ID写就行了

restart

Grid Check
                cells....,
Domain Extents:
   x-coordinate: min (m) = 0.000000e+000, max (m) = 1.400000e+002
   y-coordinate: min (m) = 0.000000e+000, max (m) = 8.000000e+001
Volume statistics:
   minimum volume (m3): 4.000000e-004
   maximum volume (m3): 5.599682e-001
     total volume (m3): 8.400000e+003
Face area statistics:
   minimum face area (m2): 2.000000e-002
   maximum face area (m2): 1.233855e+000
Checking number of nodes per cell.
Checking number of faces per cell.
Checking thread pointers.
Checking number of cells per face.
Checking face cells.
Checking bridge faces.
Checking right-handed cells.
Checking face handedness.
Checking face node order.
Checking element type consistency.
Checking boundary types:
Checking face pairs.
Checking periodic boundaries.
Checking node count.
Checking nosolve cell count.
Checking nosolve face count.
Checking face children.
Checking cell children.
Checking parent-child pointers (cell).
Checking parent-child pointers (face).
Checking thread consistency across compute nodes.
Checking thread layer counts.
Checking neighbor counts.
Checking exterior faces.
Checking exterior shadow faces.
Checking interface faces.
Checking interface nodes.
Checking face ids.
Checking node ids.
Checking corner nodes.
Checking interior cell pointers.
Checking exterior cell pointers.
Checking face count.
Checking node count.
Checking storage.
Done.

WARNING: Grid check failed.

   0: inconsistent number of storage objects (117 vs. 124)