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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

gradientf (PIVMat Toolbox)
gradientf (PIVMat Toolbox)
PIVMat Function Reference<< Prev | Next >> 
gradientf
Gradient of scalar field

Description
V = gradientf(S) returns the gradient of the scalar field(s) S.  S is a 
structure (or a structure array) that can be obtained by vec2scal. 
 
Example
 
  showf(gradientf(vec2scal(v,'norm'))); 
 
See Also
vec2scal. 
 
Published output in the Help browser 
   showdemo gradientf 

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