Simulation of CNT

Dear all users
I’m trying to Model CNT (10,0) ,lenght = 5.148, R=.3942
I used nanotube modeler to find the atoms coordinates. 70 atom produced , so I use below commad for example:

create_atoms 1 single 2.0197 0 0

and similarity for the other 69 atoms.

could you tell me what kinf of lattice or region is suitable? here is my code:

boundary p p p

lattice hcp $a

region box prism -3 3 -3 3 0 5 0.0 0.0 0.0

create_box 1 box

create_atoms 1 single 2.0197 0 0

create_atoms 1 single 2.6217 0.8518 1.5

create_atoms 1 single 2.7566 0 1

create_atoms 1 single 2.6217 0.8518 2.5

create_atoms 1 single 2.7566 0 3

create_atoms 1 single 2.6217 0.8518 4.5

create_atoms 1 single 2.7566 0 4

create_atoms 1 single 2.2302 1.6203 0

create_atoms 1 single 1.6203 2.2302 1.5

create_atoms 1 single 2.2302 1.6203 1

create_atoms 1 single 1.6203 2.2302 2.5

create_atoms 1 single 2.2302 1.6203 3

create_atoms 1 single 1.6203 2.2302 4.5

create_atoms 1 single 2.2302 1.6203 4

create_atoms 1 single 0.8518 2.6217 0

create_atoms 1 single 0 2.7566 1.5

create_atoms 1 single 0.8518 2.6217 1

create_atoms 1 single 0 2.7566 2.5

create_atoms 1 single 0.8518 2.6217 3

create_atoms 1 single 0 2.7566 4.5

create_atoms 1 single 0.8518 2.6217 4

create_atoms 1 single -0.8519 2.6217 0

create_atoms 1 single -1.6203 2.2302 1.5

create_atoms 1 single -0.8519 2.6217 1

create_atoms 1 single -1.6203 2.2302 2.5

create_atoms 1 single -0.8519 2.6217 3

create_atoms 1 single -1.6203 2.2302 4.5

create_atoms 1 single -0.8519 2.6217 4

create_atoms 1 single -2.2302 1.6203 0

create_atoms 1 single -2.6217 0.8518 1.5

create_atoms 1 single -2.2302 1.6203 1

create_atoms 1 single -2.6217 0.8518 2.5

create_atoms 1 single -2.2302 1.6203 3

create_atoms 1 single -2.6217 0.8518 4.5

create_atoms 1 single -2.2302 1.6203 4

create_atoms 1 single -2.7566 0 0

create_atoms 1 single -2.6217 -0.8518 1.5

create_atoms 1 single -2.7566 0 1

create_atoms 1 single -2.6217 -0.8518 2.5

create_atoms 1 single -2.7566 0 3

create_atoms 1 single -2.6217 -0.8518 4.5

create_atoms 1 single -2.7566 0 4

create_atoms 1 single -2.2302 -1.6203 0

create_atoms 1 single -1.6203 -2.2302 1.5

create_atoms 1 single -2.2302 -1.6203 1

create_atoms 1 single -1.6203 -2.2302 2.5

create_atoms 1 single -2.2302 -1.6203 3

create_atoms 1 single -1.6203 -2.2302 4.5

create_atoms 1 single -2.2302 -1.6203 4

create_atoms 1 single -0.8518 -2.6217 0

create_atoms 1 single 0 -2.7566 1.5

create_atoms 1 single -0.8518 -2.6217 1

create_atoms 1 single 0 -2.7566 2.5

create_atoms 1 single -0.8518 -2.6217 3

create_atoms 1 single 0 -2.7566 4.5

create_atoms 1 single -0.8518 -2.6217 4

create_atoms 1 single 0.8519 -2.6217 0

create_atoms 1 single 1.6203 -2.2302 1.5

create_atoms 1 single 0.8519 -2.6217 1

create_atoms 1 single 1.6203 -2.2302 2.5

create_atoms 1 single 0.8519 -2.6217 3

create_atoms 1 single 1.6203 -2.2302 4.5

create_atoms 1 single 0.8519 -2.6217 4

create_atoms 1 single 2.2302 -1.6203 0

create_atoms 1 single 2.6217 -0.8518 1.5

create_atoms 1 single 2.2302 -1.6203 1

create_atoms 1 single 2.6217 -0.8518 2.5

create_atoms 1 single 2.2302 -1.6203 3

create_atoms 1 single 2.6217 -0.8518 4.5

create_atoms 1 single 2.2302 -1.6203 4

Dear all users
I'm trying to Model CNT (10,0) ,lenght = 5.148, R=.3942
I used nanotube modeler to find the atoms coordinates. 70 atom produced , so
I use below commad for example:

create_atoms 1 single 2.0197 0 0

and similarity for the other 69 atoms.

could you tell me what kinf of lattice or region is suitable? here is my
code:

you don't need a lattice or a region,
and it is probably much easier to
use a data file instead of placing
coordinates into the input script
explicitly. if you'd use the nanotube
builder in VMD, you can do this all
automatically.

axel.