digraph G {
                node [shape=record];
                rankdir=TB;
               IterSource_0 [label="{  IterSource |{<o0> output} }"];
FirFilter_1 [label="{ {<i0> input}| FirFilter |{<o0> output} }"];
Map_2 [label="{ {<i0> input}| Map |{<o0> output} }"];
Repeat_3 [label="{ {<i0> input}| Repeat |{<o0> output} }"];
Nco_4 [label="{ {<i0> frequency}| Nco |{<o0> output} }"];
OscillatorSource_5 [label="{  OscillatorSource |{<o0> output} }"];
Multiplier_6 [label="{ {<i0> input_a|<i1> input_b}| Multiplier |{<o0> output} }"];
MapResultTagged_7 [label="{ {<i0> input}| MapResultTagged |{<o0> output} }"];
NullSink_8 [label="{ {<i0> input}| NullSink  }"];

               IterSource_0:o0 -> Repeat_3:i0 [label="f32"];
FirFilter_1:o0 -> Map_2:i0 [label="f32"];
Map_2:o0 -> Nco_4:i0 [label="oxydsp_dsp::units::DigitalFrequency"];
Repeat_3:o0 -> FirFilter_1:i0 [label="f32"];
Nco_4:o0 -> Multiplier_6:i0 [label="num_complex::Complex<f32>"];
OscillatorSource_5:o0 -> Multiplier_6:i1 [label="num_complex::Complex<f32>"];
Multiplier_6:o0 -> MapResultTagged_7:i0 [label="num_complex::Complex<f32>"];
MapResultTagged_7:o0 -> NullSink_8:i0 [label="num_complex::Complex<f32>"];

            }