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ProSHADE
0.7.5.1 (JAN 2021)
Protein Shape Detection
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This header declares the functions required to compute the Wigner D matrices. More...
#include "ProSHADE_peakSearch.hpp"
Go to the source code of this file.
Namespaces | |
ProSHADE_internal_wigner | |
This namespace contains all the functionality required to perform object rotation in SO(3) space. | |
Functions | |
void | ProSHADE_internal_wigner::allocateWignerWorkspace (proshade_double *&matIn, proshade_double *&matOut, proshade_double *&sqrts, proshade_double *&workspace, proshade_double *&alphaExponentReal, proshade_double *&alphaExponentImag, proshade_double *&gammaExponentReal, proshade_double *&gammaExponentImag, proshade_double *&trigs, proshade_unsign compBand) |
This function allocates the memory for the Wigner matrices computation. More... | |
void | ProSHADE_internal_wigner::releaseWignerWorkspace (proshade_double *&matIn, proshade_double *&matOut, proshade_double *&sqrts, proshade_double *&workspace, proshade_double *&alphaExponentReal, proshade_double *&alphaExponentImag, proshade_double *&gammaExponentReal, proshade_double *&gammaExponentImag, proshade_double *&trigs) |
This function releases the memory for the Wigner matrices computation. More... | |
void | ProSHADE_internal_wigner::prepareTrigsSqrtsAndExponents (proshade_double *sqrts, proshade_double *alphaExponentReal, proshade_double *alphaExponentImag, proshade_double *gammaExponentReal, proshade_double *gammaExponentImag, proshade_double *trigs, proshade_unsign compBand, proshade_double angAlpha, proshade_double angBeta, proshade_double angGamma) |
This function sets all the values repeatedly required for the computation. More... | |
void | ProSHADE_internal_wigner::computeWignerMatrices (ProSHADE_settings *settings, ProSHADE_internal_data::ProSHADE_data *obj, proshade_double *alphaExponentReal, proshade_double *alphaExponentImag, proshade_double *gammaExponentReal, proshade_double *gammaExponentImag, proshade_double *matIn, proshade_double *matOut, proshade_double *trigs, proshade_double *sqrts, proshade_double *workspace) |
This function does the actual computation of the Wigner D matrices. More... | |
void | ProSHADE_internal_wigner::computeWignerMatricesForRotation (ProSHADE_settings *settings, ProSHADE_internal_data::ProSHADE_data *obj, proshade_double eulerAlpha, proshade_double eulerBeta, proshade_double eulerGamma) |
This function computes the Wigner D matrices for a particular set of Euler angles. More... | |
This header declares the functions required to compute the Wigner D matrices.
The functions declared in this header file in the ProSHADE_internal_wigner namespace are required to compute the Wigner D matrices, which in turn allow the computation of the inverse SOFT transform as well as rotation of internal map representations in the spherical harmonics coefficient space.
Copyright by Michal Tykac and individual contributors. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1) Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2) Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3) Neither the name of Michal Tykac nor the names of this code's contributors may be used to endorse or promote products derived from this software without specific prior written permission.
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Definition in file ProSHADE_wignerMatrices.hpp.