singlet

NAME

singlet

SYNOPSIS

          singlet x y [-t tether]

DESCRIPTION

singlet creates a single immersed boundary point. singlet requires two arguments.

• x - x coordinate of the point
• y - y coordinate of the point

singlet allows for two optional link arguments.

• -A name - indicates this entity is active and provides a name
• -N name - provides a name
• -t tether - tether spring stiffness

The default link properties of singlet are;

• tether = 0

SEE ALSO

line, itube, slink

EXAMPLE

          singlet 0.445 1.34 -t 10000.0

Sets a single immersed boundary point at (0.445,1.34) and tethers that point with a spring whose stiffness is 10000.