disjv_i(3PI) Sun Interval Performance Library disjv_i(3PI)NAMEdisjv_i - Checks if two interval vectors disjoint.
DESCRIPTION
TRUE if INTERSECTION of X and Y is EMPTY
The function DISJV_I checks if two interval vectors X and Y are dis‐
joint. X IS_DISJOINT with Y if and only if
Xi INTERSECTION_WITH Yi is EMPTY
for some entry of X and Y. The routine returns .FALSE. if N is equal to
zero.
SYNOPSIS
LOGICAL FUNCTION DISJV_I(X, Y)
INTERVAL, INTENT(IN) :: X(:), Y(:)
where
X and Y have shape (N).
ARGUMENTS
X (input)
Array of DIMENSION N.
Unchanged on exit.
Y (input)
Array of DIMENSION N.
Unchanged on exit.
ERRORS
blas_error_alloc
X or Y is unallocated array
blas_error_shape
shape(X) /= shape(Y)
6 Mar 2009 disjv_i(3PI)
