manifold_plane_wiggle.cpp
9b01e356add3lammm-master-deprecated

manifold_plane_wiggle.cpp
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			#include "manifold_plane_wiggle.h"

			#include <math.h>

			using namespace LAMMPS_NS;
			using namespace user_manifold;

			manifold_plane_wiggle::manifold_plane_wiggle( LAMMPS lmp, int argc, char *argv ) :
			manifold(lmp)
			{}


			double manifold_plane_wiggle::g( const double *x )
			{
			double a = params[0];
			double w = params[1];
			return x[2] - asin(wx[0]);
			}


			void manifold_plane_wiggle::n( const double x, double n )
			{
			double a = params[0];
			double w = params[1];
			n[2] = 1;
			n[1] = 0.0;
			n[0] = -awcos(x[0]);
			}