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Description. Scatters elements of MASK to positions of the
result indicated by index arrays INDX1, ..., INDXn. An
element of the result is true if and only if the number of true values
among the corresponding element of BASE and the elements
of MASK scattered to that position is
odd.
Class. Transformational function.
Arguments.
MASK must be of type logical. It must not be scalar.
BASE must be of type logical with the same kind type parameter as MASK. It must not be scalar.
INDX1,...,INDXn must be of type integer and conformable with
MASK. The number of INDX arguments must be
equal to the rank of BASE.
Result Type, Type Parameter, and Shape. Same as BASE.
Result Value. The element of the result corresponding to the
element of BASE has the value PARITY( (//) ), where () are the elements of
MASK associated with as described in
Section .
. PARITY_SCATTER((/ T,T,T,T /), (/ T,F,F /), (/ 1,1,1,2 /))
is ,F, T, F,, plus 1filll
-1;F, T, F,; plus 1filll
-1:F, T, F,: plus 1filll
-1.F, T, F,. plus 1filll
-1F, T, F, plus 1filll-1.
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