| PIVMat Function Reference | << Prev | Next >> |
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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