边界条件tableFile读取错误问题

[Hope]

模拟二维大气边界层流动，入口添加ESDU的对数律剖面时，采用如下方式定义，

INLET
   {
       type            fixedProfile;
   profile 	tableFile;

   profileCoeffs
   {
           nHeaderLine         0;          // Number of header lines
           refColumn           1;          // Reference column index
           componentColumns    (1);    // Component column indices
           separator           " ";        // Optional (defaults to ",")
           mergeSeparators     no;         // Merge multiple separators
           file                "inVelocity.txt";//"inletProfiles/inVelocity.csv";
           outOfBounds         clamp;      // Optional out-of-bounds handling
           interpolationScheme linear;     // Optional interpolation scheme
       }
       direction        (0 1 0);
       origin           0;
    }

运行simpleFoam时，提示如下错误

inVelocity.txt文件为

0.899251
3.78464
3.88646
3.96812
4.03721
4.09802 
4.15319
4.20449
4.25314
4.30008 
4.34601 
4.39149	 
4.43702
4.483
4.5298
4.57773
4.62706
4.67807 
4.73099
4.78608 
4.84357
4.90368
4.96665
5.03268
5.10199	 
5.17476	 
5.25119	 
5.33143	 
5.41563	 
5.50394	 
5.59645	 
5.69327	 
5.79447	 
5.90012	 
6.01023

不知道问题在哪里？还请各位指教

[李东岳]

速度应该给矢量？你这是标量

[Hope]

@东岳 李老师，我边界条件代码修改后如下：

    INLET
    {
        type            fixedProfile;
	profile 	tableFile;

	profileCoeffs
	{
            nHeaderLine         0;          // Number of header lines
            refColumn           0;          // Reference column index
            componentColumns    (1 2 3);    // Component column indices
            separator           ",";        // Optional (defaults to ",")
            mergeSeparators     no;         // Merge multiple separators
            file                "inVelocity.txt";//"inletProfiles/inVelocity.csv";
            outOfBounds         clamp;      // Optional out-of-bounds handling
            interpolationScheme linear;     // Optional interpolation scheme
        }
        direction        (0 1 0);
        origin           0;
     }

同时inVelocity.txt数据按照下面格式给出，但还是有同样的报错信息

2.31474,0,0
3.07832,0,0
3.44144,0,0
3.64768,0,0
3.78464,0,0
3.88646,0,0
3.96812,0,0
4.03721,0,0
4.09802,0,0
4.15319,0,0
4.20449,0,0
4.25314,0,0
4.30008,0,0
4.34601,0,0
4.39149,0,0
4.43702,0,0
4.483,0,0
4.5298,0,0

[李东岳]

文件位置正确么？

[Hope]

@东岳 嗯嗯，是在同一个文件夹0/下的

[李东岳]

inlet
    {
        type            fixedProfile;
	profile 	tableFile;

	profileCoeffs
	{
            //nHeaderLine         0;          // Number of header lines
            //refColumn           0;          // Reference column index
            //componentColumns    (1 2 3);    // Component column indices
            //separator           ",";        // Optional (defaults to ",")
            //mergeSeparators     no;         // Merge multiple separators
            file                "0/inVelocity";//"inletProfiles/inVelocity.csv";
            //outOfBounds         clamp;      // Optional out-of-bounds handling
            //interpolationScheme linear;     // Optional interpolation scheme
        }
        direction        (0 1 0);
        origin           0;
    }

inVelocity

(
            (0.0 (1 2 3))
            (1.0 (4 5 6))
)

https://github.com/OpenFOAM/OpenFOAM-3.0.x/blob/master/src/OpenFOAM/primitives/functions/DataEntry/TableFile/TableFile.H

另外写在csvFile更容易些：

inlet
    {
        type            fixedProfile;
	profile 	   csvFile;
...
      }

[Hope]

@东岳 好的，我试一下。谢谢老师~