songtianlun/openfoam
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2 Commits

Author SHA1 Message Date
Mark Olesen
71ab8a473d ENH: add normalise methods for vectors and normalised function 
- the vector normalise() method modifies the object inplace,
  the normalised function returns a copy.

      vector vec1(1,2,3);
      vec1.normalise();
  vs
      vector vec1(1,2,3);
      vec1 /= mag(vec1) + VSMALL;

  For const usage, can use either of these

      const vector vec2a(normalised(vector(1,2,3)));
      const vector vec2b(vector(1,2,3).normalise());
 2018-07-13 11:58:47 +02:00
Mark Olesen
499d48cfdb STYLE: uniform 'Test-' prefix for all applications/test 
- easier to clean, avoid confusion with 'real' applications, etc.
 2010-11-23 16:26:04 +01:00