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include
itkGeometryUtilities.h
Go to the documentation of this file.
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/*=========================================================================
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*
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* Copyright Insight Software Consortium
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0.txt
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*=========================================================================*/
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#ifndef __itkGeometryUtilities_h
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#define __itkGeometryUtilities_h
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#include "
itkObject.h
"
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namespace
itk
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{
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class
ITK_EXPORT
GeometryUtilities
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{
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public
:
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static
long
Factorial(
const
long
n);
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static
long
DoubleFactorial(
const
long
n);
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static
double
GammaN2p1(
const
long
n);
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static
double
HyperSphereVolume(
const
int
dim,
const
double
radius);
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static
double
HyperSpherePerimeter(
const
int
dim,
const
double
radius);
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static
double
HyperSphereRadiusFromVolume(
const
int
dim,
const
double
volume);
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};
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}
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#endif
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