digraph structs {
    node [shape=plaintext]
    rankdir=LR
    edge [arrowsize=0.5]
    fontname="times"


TFLite [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD ALIGN="CENTER" PORT="i">TFLite<BR/>(TFLite)</TD>
  </TR>
</TABLE>>];


arm_add_f321 [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD PORT="ia"><FONT POINT-SIZE="9.0">ia</FONT></TD>
    <TD ALIGN="CENTER" ROWSPAN="2">arm_add_f32<BR/>(CMSIS-DSP)</TD>
    <TD PORT="o"><FONT POINT-SIZE="9.0">o</FONT></TD>
  </TR>
<TR>
<TD PORT="ib"><FONT POINT-SIZE="9.0">ib</FONT></TD>

 
<TD></TD></TR>

</TABLE>>];


arm_scale_f321 [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD PORT="ia"><FONT POINT-SIZE="9.0">ia</FONT></TD>
    <TD ALIGN="CENTER" ROWSPAN="2">arm_scale_f32<BR/>(CMSIS-DSP)</TD>
    <TD PORT="o"><FONT POINT-SIZE="9.0">o</FONT></TD>
  </TR>
<TR>
<TD PORT="ib"><FONT POINT-SIZE="9.0">ib</FONT></TD>

 
<TD></TD></TR>

</TABLE>>];


arm_scale_f322 [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD PORT="ia"><FONT POINT-SIZE="9.0">ia</FONT></TD>
    <TD ALIGN="CENTER" ROWSPAN="2">arm_scale_f32<BR/>(CMSIS-DSP)</TD>
    <TD PORT="o"><FONT POINT-SIZE="9.0">o</FONT></TD>
  </TR>
<TR>
<TD PORT="ib"><FONT POINT-SIZE="9.0">ib</FONT></TD>

 
<TD></TD></TR>

</TABLE>>];

audioWin [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD ALIGN="CENTER" PORT="i">audioWin<BR/>(SlidingBuffer)</TD>
  </TR>
</TABLE>>];

mfcc [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD ALIGN="CENTER" PORT="i">mfcc<BR/>(MFCC)</TD>
  </TR>
</TABLE>>];

mfccWind [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD ALIGN="CENTER" PORT="i">mfccWind<BR/>(SlidingBuffer)</TD>
  </TR>
</TABLE>>];

src [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD ALIGN="CENTER" PORT="i">src<BR/>(StereoSource)</TD>
  </TR>
</TABLE>>];


toMono [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD PORT="i"><FONT POINT-SIZE="9.0">i</FONT></TD>
    <TD ALIGN="CENTER" ROWSPAN="2">toMono<BR/>(Unzip)</TD>
    <TD PORT="o1"><FONT POINT-SIZE="9.0">o1</FONT></TD>
  </TR>
<TR>
 
<TD></TD>
<TD PORT="o2"><FONT POINT-SIZE="9.0">o2</FONT></TD>
</TR>

</TABLE>>];


srcDelay [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD ALIGN="CENTER" PORT="i">10</TD>
  </TR>
</TABLE>>];


src:i -> srcDelay:i [taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >320</FONT>
</TD></TR></TABLE>>]

srcDelay:i -> toMono:i [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >320</FONT>
</TD></TR></TABLE>>,label="f32(330)"]


toMono:o1 -> arm_scale_f321:ia [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,label="f32(160)"]

toMono:o2 -> arm_scale_f322:ia [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,label="f32(160)"]

arm_scale_f321:o -> arm_add_f321:ia [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,label="f32(160)"]

arm_scale_f322:o -> arm_add_f321:ib [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,label="f32(160)"]

arm_add_f321:o -> audioWin:i [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >320</FONT>
</TD></TR></TABLE>>,taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >160</FONT>
</TD></TR></TABLE>>,label="f32(320)"]

audioWin:i -> mfcc:i [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >640</FONT>
</TD></TR></TABLE>>,taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >640</FONT>
</TD></TR></TABLE>>,label="f32(640)"]

mfcc:i -> mfccWind:i [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >250</FONT>
</TD></TR></TABLE>>,taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >10</FONT>
</TD></TR></TABLE>>,label="f32(250)"]

mfccWind:i -> TFLite:i [headlabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >500</FONT>
</TD></TR></TABLE>>,taillabel=<
<TABLE BORDER="0" CELLPADDING="2"><TR><TD><FONT COLOR="blue" POINT-SIZE="12.0" >500</FONT>
</TD></TR></TABLE>>,label="f32(500)"]

HALF [label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4">
  <TR>
    <TD ALIGN="CENTER" PORT="i">HALF</TD>
  </TR>
</TABLE>>];

HALF:i -> arm_scale_f321:ib

HALF:i -> arm_scale_f322:ib

}