extractf.m | Back to Contents | << Prev | Next >> |
EF = extractf(F,[X1 Y1 X2 Y2]) extracts a rectangular area of
coordinates [X1 Y1 X2 Y2] from the original vector/scalar field(s) F.
[X1 Y1 X2 Y2] are given in mesh units, not in physical units.
If no output argument, the result is displayed by showvec or showscal.
F. Moisy
Revision: 1.10, Date: 2005/10/11.
See Also
truncf, rotatef, shiftf.
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