Class: NoyesJava::DCT

Inherits:

Object

• Object
• NoyesJava::DCT

show all

Includes:

JavaFilter

Defined in:

lib/java_impl/dct.rb

Instance Method Summary (collapse)

• - (DCT) initialize(order, ncol) constructor

  A new instance of DCT.

• - (Object) melcos

Methods included from JavaFilter

#<<, ensure_jarray

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# File 'lib/java_impl/dct.rb', line 6

def initialize order, ncol
  @filter = Java::talkhouse.DiscreteCosineTransform.new order, ncol
end

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# File 'lib/java_impl/dct.rb', line 9

def melcos
  @filter.melcos.map {|a|a.to_a}
end