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Last change
on this file since 3746440 was da84d6, checked in by Frederik Heber <heber@…>, 16 years ago |
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Incorporation of Unit test on class Vector.
- new file leastsquaremin.[ch]pp has least square minimisation which is otherwise unclean between classes molecules and Vector
Unit test (later tests rely on good results of earlier ones)
changes to class Vector:
- Vector::IsNull() -> IsZero()
- new function Vector::IsOne() similar to IsZero()
- BUGFIX: Vector::IsNULL() (thx to unit test :)
- Tesselation::getAngle() changed due to above rename
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Property mode
set to
100644
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File size:
533 bytes
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| [da84d6] | 1 | /*
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| 2 | * leastsquaremin.hpp
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| 3 | *
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| 4 | * Created on: Aug 18, 2009
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| 5 | * Author: heber
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| 6 | */
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| 7 |
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| 8 | #ifndef LEASTSQUAREMIN_HPP_
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| 9 | #define LEASTSQUAREMIN_HPP_
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| 10 |
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| 11 | #include "vector.hpp"
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| 12 |
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| 13 | class element;
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| 14 | class molecule;
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| 15 |
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| 16 | /** Parameter structure for least square minimsation.
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| 17 | */
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| 18 | struct LSQ_params {
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| 19 | Vector **vectors;
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| 20 | int num;
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| 21 | };
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| 22 |
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| 23 | double LSQ(const gsl_vector * x, void * params);
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| 24 |
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| 25 | /** Parameter structure for least square minimsation.
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| 26 | */
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| 27 | struct lsq_params {
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| 28 | gsl_vector *x;
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| 29 | const molecule *mol;
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| 30 | element *type;
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| 31 | };
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| 32 |
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| 33 |
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| 34 |
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| 35 | #endif /* LEASTSQUAREMIN_HPP_ */
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