5cb5aae59c84950f5eb5894d8097988a3e8cb426
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5 <link title=
"Index of types" rel=Appendix
href=
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6 <link title=
"Index of exceptions" rel=Appendix
href=
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7 <link title=
"Index of values" rel=Appendix
href=
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8 <link title=
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9 <link title=
"Types" rel=
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10 <link title=
"Parser" rel=
"Chapter" href=
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11 <link title=
"Lexer" rel=
"Chapter" href=
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12 <link title=
"Value" rel=
"Chapter" href=
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13 <link title=
"Signal" rel=
"Chapter" href=
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14 <link title=
"Faustexp" rel=
"Chapter" href=
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15 <link title=
"Interpreter" rel=
"Chapter" href=
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16 <link title=
"Preprocess" rel=
"Chapter" href=
"Preprocess.html">
17 <link title=
"Main" rel=
"Chapter" href=
"Main.html"><title>Value.normalize
</title>
20 <code class=
"code"><span class=
"keyword">let
</span> <span class=
"keyword">rec
</span> normalize
v
=
<br>
21 <span class=
"keyword">let
</span> n
=
2.
**
float_of_int
(value_macro_to_int
<span class=
"constructor">Faust_Bits_int
</span>)
<span class=
"keyword">in
</span><br>
22 <span class=
"keyword">match
</span> v
<span class=
"keyword">with
</span><br>
23 <span class=
"keywordsign">|
</span><span class=
"constructor">N
</span> i
<span class=
"keywordsign">-
></span> <br>
24 <span class=
"keyword">if
</span> i
> value_macro_to_int
<span class=
"constructor">Faust_Max_int
</span> <span class=
"keyword">then
</span> <br>
25 return_N
(i
-
int_of_float
(n
*.
floor
(((float_of_int
i)
+.
n/
.2.)/.n)))
<br>
26 <span class=
"keyword">else
</span> <span class=
"keyword">if
</span> i
< value_macro_to_int
<span class=
"constructor">Faust_Min_int
</span> <span class=
"keyword">then
</span> <br>
27 return_N
(i
+
int_of_float
(n
*.
floor
((n/
.2.
-.
(float_of_int
i)
-.
1.)/.n)))
<br>
28 <span class=
"keyword">else
</span> return_N
i
<br>
29 <span class=
"keywordsign">|
</span><span class=
"constructor">R
</span> f
<span class=
"keywordsign">-
></span> <br>
30 <span class=
"keyword">if
</span> f
> float_of_int
(value_macro_to_int
<span class=
"constructor">Faust_Max_int
</span>)
<span class=
"keyword">then
</span> <br>
31 return_R
(f
-.
(n
*.
floor
((f
+.
n/
.2.)/.n)))
<br>
32 <span class=
"keyword">else
</span> <span class=
"keyword">if
</span> f
< float_of_int
(value_macro_to_int
<span class=
"constructor">Faust_Min_int
</span>)
<span class=
"keyword">then
</span> <br>
33 return_R
(f
+.
(n
*.
floor
((n/
.2.
-.
f
-.
1.)/.n)))
<br>
34 <span class=
"keyword">else
</span> return_R
f
<br>
35 <span class=
"keywordsign">|
</span><span class=
"constructor">Vec
</span> (size,
vec)
<span class=
"keywordsign">-
></span> make_vector
size
(
<span class=
"keyword">fun
</span> i
<span class=
"keywordsign">-
></span> normalize
(vec
i))
<br>
36 <span class=
"keywordsign">|
</span><span class=
"constructor">Zero
</span> <span class=
"keywordsign">-
></span> <span class=
"constructor">Zero
</span><br>
37 <span class=
"keywordsign">|
</span><span class=
"constructor">W
</span> <span class=
"keywordsign">-
></span> <span class=
"constructor">W
</span></code></body></html>