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PIVMat 3.02

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PIVMat 3.02

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27 Apr 2006 (Updated )

A PIV Post-processing and data analysis toolbox

flipf (PIVMat Toolbox)
flipf (PIVMat Toolbox)
PIVMat Function Reference<< Prev | Next >> 
flipf
Flip vector/scalar fields about vertical or horizontal axis.

Description
FF = flipf(F,DIR) returns vector or scalar fields F flipped (mirrored) 
about the vertical or the horizontal axis. DIR is: 
  'x': left-right mirror, 
  'y': top-bottom mirror, 
  'xy': both (i.e., central symmetry) 
  '': nothing. 
 
Note that the x and y axis are unchanged. 
 
Example
 
   v = flipf(loadvec('*.vc7'), 'y'); 
   showf(v); 
 
See Also
rotatef, shiftf, extractf, truncf. 
 
Published output in the Help browser 
   showdemo flipf 

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