54 lines
745 B
Text
54 lines
745 B
Text
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class:: Integrator
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summary:: A leaky integrator.
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categories:: UGens>Filters>Linear, UGens>Maths
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Description::
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Integrates an input signal with a leak. The formula implemented is:
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code::
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out(0) = in(0) + (coef * out(-1))
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classmethods::
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method::ar, kr
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argument::in
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The input signal.
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argument::coef
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Leak coefficient.
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argument::mul
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Output will be multiplied by this value.
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argument::add
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This value will be added to the output.
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Examples::
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code::
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{ Integrator.ar(LFPulse.ar(300, 0.2, 0.1), MouseX.kr(0.001, 0.999, 1)) }.play
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// used as an envelope
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{ Integrator.ar(LFPulse.ar(3, 0.2, 0.0004), 0.999, FSinOsc.ar(700), 0) }.play
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// scope
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{ Integrator.ar(LFPulse.ar(1500 / 4, 0.2, 0.1), MouseX.kr(0.01, 0.999, 1)) }.scope
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