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itpp
signal
poly.h
Go to the documentation of this file.
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29
#ifndef POLY_H
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#define POLY_H
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#include <
itpp/base/vec.h
>
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namespace
itpp
36
{
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46
void
poly
(
const
vec &r, vec &p);
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inline
vec
poly
(
const
vec &r) { vec temp;
poly
(r, temp);
return
temp; }
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void
poly
(
const
cvec &r, cvec &p);
49
inline
cvec
poly
(
const
cvec &r) { cvec temp;
poly
(r, temp);
return
temp; }
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void
roots
(
const
vec &p, cvec &r);
62
inline
cvec
roots
(
const
vec &p) { cvec temp;
roots
(p, temp);
return
temp; }
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void
roots
(
const
cvec &p, cvec &r);
64
inline
cvec
roots
(
const
cvec &p) { cvec temp;
roots
(p, temp);
return
temp; }
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vec
polyval
(
const
vec &p,
const
vec &x);
81
cvec
polyval
(
const
vec &p,
const
cvec &x);
82
cvec
polyval
(
const
cvec &p,
const
vec &x);
83
cvec
polyval
(
const
cvec &p,
const
cvec &x);
106
double
cheb
(
int
n,
double
x);
107
131
vec
cheb
(
int
n,
const
vec &x);
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156
mat
cheb
(
int
n,
const
mat &x);
157
}
// namespace itpp
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#endif // #ifndef POLY_H
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