Mark adjacent nodes

*findmark nodes 1 257 1 elements 0 2

in above command 257 refers to ?

hi,

hm_appendmark nodes 1 'by adjacent'

Since nodes cant be marked by adjacent. But I need to get adjacent nodes .

Is there anyway that I can use

 

*createmark elems 1 'by node' {*}[hm_getmark nodes 1]

*appendmark nodes 1 'by elems' {*}[hm_getmark elems 1]

*findmark nodes 1 257 1 elements 0 2

in above command 257 refers to ?

set Bits [format %0b 257]

=> looking for bit indication in help of *findmark

Thanks tinh