Scripts of the NMRPipe System
addPDBNoise.tcl: Add Gauss-random noise to Coordinates of a PDB File

Flag	Argument	Default	Description
`-in`	`inName`	`ref.pdb`	Name of Input PDB.
`-out`	`outName`	`noise.pdb`	Name of Output PDB.
`-iseed`	`rand`	`54321`	Random Number Seed (Zero for Auto).
`-sigma`	`stdDev`	`1.0`	Standard Deviation of Noise to Add.