33 lines
826 B
Text
33 lines
826 B
Text
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#lang scribble/manual
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@(require (for-label racket))
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@title{(mrg2 left right)}
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mrg2 defines a node indicating a multiple root graph.
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(let ((l (out 0 (mul (sin-osc ar 300 0) 0.1)))
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(r (out 1 (mul (sin-osc ar 900 0) 0.1))))
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(audition
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(mrg2 l r)))
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there is a leftmost rule, so that mrg nodes need not
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be terminal.
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(let ((l (mul (sin-osc ar 300 0) 0.1))
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(r (out 1 (mul (sin-osc ar 900 0) 0.1))))
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(audition (out 0 (mrg2 l r))))
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the leftmost node may be an mce node
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(let ((l (mul (sin-osc ar (mce2 300 400) 0) 0.1))
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(r (out 1 (mul (sin-osc ar 900 0) 0.1))))
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(audition (out 0 (mrg2 l r))))
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the implementation is not thorough
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(let ((l (mul (sin-osc ar (mce2 300 400) 0) 0.1))
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(r (out 1 (mul (sin-osc ar 900 0) 0.1))))
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(audition (out 0 (add (mrg2 l r)
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(mrg2 l r)))))
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