Optional Arguments. DIM, SEGMENT, EXCLUSIVE
Description. Computes a segmented logical AND scan along
dimension DIM of MASK.
Class. Transformational function.
Arguments.
MASK must be of type logical. It must not be scalar.
DIM (optional) must be scalar and of type integer with a value in
the range ,
where
is the rank of MASK.
SEGMENT (optional) must be of type logical and must have the same shape as MASK.
EXCLUSIVE (optional) must be of type logical and must be scalar.
Result Type, Type Parameter, and Shape. Same as MASK.
Result Value.
Element of the result has the value ALL((/
/))
where
is the (possibly empty) set of elements of MASK
selected to contribute to
by the rules stated in
Section
.
Example. ALL_PREFIX( (/T,F,T,T,T/), SEGMENT=index.html (/F,F,F,T,T/) ) is ,T,F,F,T,T,, plus 1filll
-1;T,F,F,T,T,; plus 1filll
-1:T,F,F,T,T,: plus 1filll
-1.T,F,F,T,T,. plus 1filll
-1T,F,F,T,T, plus 1filll-1.