c_ggrid Class Reference

#include <c_ggrid.h>

Public Member Functions
void	initialize ()
void	interpolate (nec_float x, nec_float y, nec_complex *f1, nec_complex *f2, nec_complex *f3, nec_complex *f4)
	interpolate (was intrp) uses bivariate cubic interpolation to obtain the values of 4 functions at the point (x,y).
void	sommerfeld (nec_float epr, nec_float sig, nec_float freq_mhz)

Public Attributes
nec_complex	m_epscf
complex_array	m_ar1
complex_array	m_ar2
complex_array	m_ar3
c_evlcom	m_evlcom

Static Public Attributes
static int	m_nxa [3] = {11,17,9}
static int	m_nya [3] = {10,5,8}
static nec_float	m_dxa [3] = {.02,.05,.1}
static nec_float	m_dya [3] = {.1745329252,.0872664626,.1745329252}
static nec_float	m_xsa [3] = {0.,.2,.2}
static nec_float	m_ysa [3] = {0.,0.,.3490658504}

Detailed Description

This class was the old FORTRAN common block 'ggrid'. It now contains the ground grid, and methods to do the Sommerfeld stuff.

Member Function Documentation

void c_ggrid::sommerfeld	(	nec_float	epr,
		nec_float	sig,
		nec_float	freq_mhz
	)

was SOMNEC in the original NEC-2 source code

References c_evlcom::evlua().

---

The documentation for this class was generated from the following files:

• c_ggrid.h
• c_ggrid.cpp