1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file Sample/HardParticle/Spheroid.h
//! @brief Defines class Spheroid.
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#ifndef BORNAGAIN_SAMPLE_HARDPARTICLE_SPHEROID_H
#define BORNAGAIN_SAMPLE_HARDPARTICLE_SPHEROID_H
#include "Sample/Particle/IFormfactor.h"
//! A full spheroid (an ellipsoid with two equal axes, hence with circular cross section)
class Spheroid : public IFormfactor {
public:
Spheroid(double radius_xy, double radius_z);
Spheroid(std::vector<double> P);
#ifndef SWIG
Spheroid* clone() const override { return new Spheroid(m_radius_xy, m_radius_z); }
#endif // SWIG
std::string className() const final { return "Spheroid"; }
std::vector<ParaMeta> parDefs() const final
{
return {{"Radius XY", "nm"}, {"Radius Z", "nm"}};
}
double radiusXY() const { return m_radius_xy; }
double radiusZ() const { return m_radius_z; }
double radialExtension() const override { return m_radius_xy; }
complex_t formfactor(C3 q) const override;
std::string validate() const override;
bool contains(const R3& position) const override;
private:
const double& m_radius_xy;
const double& m_radius_z;
};
#endif // BORNAGAIN_SAMPLE_HARDPARTICLE_SPHEROID_H
|
