shiftf.m | Back to Contents | << Prev | Next >> |
SF = shiftf(F) returns the same vector/scalar field(s) with the axis X
and Y shifted, so that (X,Y)=(0,0) is in the left corner of the field
(bottom-left corner when Y is upward, and top-left corner when Y is
downward).
SF = shiftf(F,'c') does the same, but shifts the (X,Y)=(0,0) in the
center of the field.
If no output argument, the result is displayed by showvec or showscal.
F. Moisy
Revision: 1.00, Date: 2005/10/21.
See Also
truncf, extractf, rotatef, bwfilterf.
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