RDKit
Open-source cheminformatics and machine learning.
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StretchBend.h File Reference
#include <RDGeneral/export.h>
#include <utility>
#include <ForceField/Contrib.h>

Go to the source code of this file.

Classes

class  ForceFields::MMFF::StretchBendContrib
 The angle-bend term for MMFF. More...
 

Namespaces

namespace  ForceFields
 
namespace  ForceFields::MMFF
 
namespace  ForceFields::MMFF::Utils
 

Functions

RDKIT_FORCEFIELD_EXPORT std::pair< double, double > ForceFields::MMFF::Utils::calcStbnForceConstants (const MMFFStbn *mmffStbnParams)
 returns the std::pair of stretch-bend force constants for an angle
 
RDKIT_FORCEFIELD_EXPORT std::pair< double, double > ForceFields::MMFF::Utils::calcStretchBendEnergy (const double deltaDist1, const double deltaDist2, const double deltaTheta, const std::pair< double, double > forceConstants)
 calculates and returns the stretch-bending MMFF energy