sectional data interpolation in Tecplot

weixin_33888907

于 2019-03-06 13:49:00 发布

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CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/code-saturne/p/10482800.html

本文介绍了一种通过旋转 sectional plane 并进行线性插值的方法，以实现数据在旋转平面上的精确映射。该过程包括设定旋转角度，定义旋转轴，并在每个旋转角度上进行数据插值。

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$!Varset |NumLoop|=360
$!Loop |NumLoop|
$!Varset |num|=(|Loop|*1+0)
$!RotateData 
  ZoneList =  [4]
  Angle = |num|
  XVar = 1
  YVar = 2
  ZVar = 3
  NormalX = 1
  NormalY = 0
  NormalZ = 0
$!LinearInterpolate 
  SourceZones =  [1]
  DestinationZone = 4
  VarList =  [4-9]
  LinearInterPConst = 0
  LinearInterpMode = DontChange
$!WriteDataSet  "C:\Users\kaiming\Documents\ZJU\output_|num|.dat"
  IncludeText = No
  IncludeGeom = No
  IncludeDataShareLinkage = Yes
  ZoneList =  [4]
  Binary = No
  UsePointFormat = Yes
  Precision = 9
  TecplotVersionToWrite = TecplotCurrent
$!EndLoop