getArgument

This subroutine emulates the C routine getarg, which returns the value of a given command line argument.
Starting with release 3.60, it calls the F2003 extension subroutine get_command_argument.

Location in HEALPix directory tree: src/f90/mod/extension.F90 

FORMAT

call getArgument( index, value )

ARGUMENTS

name & dimensionality	kind	in/out	description
index	I4B	IN	index of the command line argument (where the first argument has index 1)
value	CHR	OUT	value of the argument

RELATED ROUTINES

This section lists the routines related to getArgument

getEnvironment

returns value of environment variable

nArguments

returns number of command line arguments