is.mol2 {bio3d}

Is an Object of Class ‘mol2’?

Description

Checks whether its argument is an object of class ‘mol2’.

Usage

  is.mol2(x)

Arguments

x

an R object.

Details

Tests if the object ‘x’ is of class ‘mol2’ (is.mol2), i.e. if ‘x’ has a “class” attribute equal to mol2.

Value

TRUE if x is an object of class ‘mol2’ and FALSE otherwise

See Also

read.mol2

Examples

# Read a PDB file
mol <- read.mol2( system.file("examples/aspirin.mol2", package="bio3d") )
is.mol2(mol)