Method: Bio::Meme::Mast#initialize

Defined in:
lib/bio/appl/meme/mast.rb

#initialize(mast_location, options = {}) ⇒ Mast

Create a mast instance

m = Mast.new('/usr/local/bin/mast')

Arguments:

  • (required) mast_location: String

Raises

ArgumentError if mast program is not found

Returns

a Bio::Meme::Mast object



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# File 'lib/bio/appl/meme/mast.rb', line 96

def initialize(mast_location, options = {})
  unless File.exist?(mast_location)
    raise ArgumentError.new("mast: command not found : #{mast_location}")
  end
  @binary = mast_location
  options.empty? ? config(DEFAULT_OPTIONS) : config(options)
end