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PPolynomial.h
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/*
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Copyright (c) 2006, Michael Kazhdan and Matthew Bolitho
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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Redistributions of source code must retain the above copyright notice, this list of
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conditions and the following disclaimer. Redistributions in binary form must reproduce
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the above copyright notice, this list of conditions and the following disclaimer
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in the documentation and/or other materials provided with the distribution.
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Neither the name of the Johns Hopkins University nor the names of its contributors
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may be used to endorse or promote products derived from this software without specific
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prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
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TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
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DAMAGE.
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*/
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#ifndef P_POLYNOMIAL_INCLUDED
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#define P_POLYNOMIAL_INCLUDED
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#include <vector>
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#include "Polynomial.h"
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template
<
int
Degree>
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class
StartingPolynomial
{
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public
:
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Polynomial<Degree>
p;
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double
start;
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template
<
int
Degree2>
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StartingPolynomial<Degree+Degree2>
operator * (
const
StartingPolynomial<Degree2>
& p)
const
;
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StartingPolynomial
scale(
double
s)
const
;
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StartingPolynomial
shift(
double
t)
const
;
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int
operator < (
const
StartingPolynomial
& sp)
const
;
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static
int
Compare(
const
void
* v1,
const
void
* v2);
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};
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template
<
int
Degree>
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class
PPolynomial
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{
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public
:
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size_t
polyCount;
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StartingPolynomial<Degree>
* polys;
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PPolynomial
(
void
);
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PPolynomial
(
const
PPolynomial<Degree>
& p);
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~
PPolynomial
(
void
);
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PPolynomial
& operator = (
const
PPolynomial
& p);
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int
size(
void
)
const
;
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void
set(
size_t
size );
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// Note: this method will sort the elements in sps
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void
set(
StartingPolynomial<Degree>
* sps ,
int
count );
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void
reset(
size_t
newSize );
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double
operator()(
double
t )
const
;
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double
integral(
double
tMin ,
double
tMax )
const
;
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double
Integral(
void
)
const
;
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template
<
int
Degree2>
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PPolynomial<Degree>
& operator = (
const
PPolynomial<Degree2>
& p);
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PPolynomial
operator + (
const
PPolynomial
& p)
const
;
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PPolynomial
operator - (
const
PPolynomial
& p)
const
;
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template
<
int
Degree2>
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PPolynomial<Degree+Degree2>
operator * (
const
Polynomial<Degree2>
& p)
const
;
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template
<
int
Degree2>
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PPolynomial<Degree+Degree2>
operator * (
const
PPolynomial<Degree2>
& p)
const
;
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PPolynomial
& operator += (
double
s );
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PPolynomial
& operator -= (
double
s );
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PPolynomial
& operator *= (
double
s );
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PPolynomial
& operator /= (
double
s );
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PPolynomial
operator + (
double
s )
const
;
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PPolynomial
operator - (
double
s )
const
;
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PPolynomial
operator * (
double
s )
const
;
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PPolynomial
operator / (
double
s )
const
;
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PPolynomial
& addScaled(
const
PPolynomial
& poly,
double
scale);
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PPolynomial
scale(
double
s )
const
;
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PPolynomial
shift(
double
t )
const
;
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PPolynomial
< Degree-1 > derivative(
void
)
const
;
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PPolynomial< Degree+1 >
integral(
void
)
const
;
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void
getSolutions(
double
c,std::vector<double>& roots,
double
EPS,
double
min=-DBL_MAX,
double
max=DBL_MAX)
const
;
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void
printnl(
void
)
const
;
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PPolynomial< Degree+1 >
MovingAverage(
double
radius );
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static
PPolynomial
BSpline(
double
radius=0.5 );
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void
write( FILE* fp ,
int
samples ,
double
min ,
double
max )
const
;
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};
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#include "PPolynomial.inl"
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#endif // P_POLYNOMIAL_INCLUDED
PPolynomial
Definition:
PPolynomial.h:49
Polynomial
Definition:
Polynomial.h:35
StartingPolynomial
Definition:
PPolynomial.h:35
Package-Staging
Plugin-PoissonReconstruction
PoissonReconstruction
PPolynomial.h
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