divide = FIND_GCD_N( nnx, k )
W2_mapIO = divide*tNx
& ' (=', divide, '*sNx)'
INTEGER mnFld, divide
divide = 1
divide = divide*ii
fldList(j) = fldList(j)*divide
divide = MAX( 0, mnFld )
FIND_GCD_N = divide
INTEGER divide, nnx(W2_maxNbFacets)