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#include <iostream>
using namespace std;
/*
An example of how to use nec2++ from within a C++ program.
See the makefile target 'test_cpp' for how to compile this
(as well as the nec2++) source code.
Copyright (C) 2005 Timothy C.A. Molteno (tim@molteno.net)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "c_geometry.h"
#include "nec_context.h"
#include "nec_exception.h"
#include "nec_radiation_pattern.h"
int main(int argc, char **argv)
{
try
{
cout << endl
<< "Nec2++ C++ example. Running (takes a few minutes...)" << endl;
nec_context nec;
nec.set_results_stdout(false);
nec.initialize();
/*
CE
GW 0 36 0 0 0 -0.042 0.008 0.017 0.001
GW 0 21 -0.042 0.008 0.017 -0.048 0.021 -0.005 0.001
GW 0 70 -0.048 0.021 -0.005 0.039 0.032 -0.017 0.001
GW 0 70 -0.048 0.021 -0.005 0.035 0.043 0.014 0.001
GW 0 50 -0.042 0.008 0.017 0.017 -0.015 0.014 0.001
GW 0 66 0.017 -0.015 0.014 -0.027 0.04 -0.031 0.001
GW 0 85 -0.027 0.04 -0.031 0.046 -0.01 0.028 0.001
GW 0 47 0.046 -0.01 0.028 -0.013 -0.005 0.031 0.001
GW 0 70 0.017 -0.015 0.014 -0.048 -0.038 -0.04 0.001
GW 0 77 -0.048 -0.038 -0.04 0.049 -0.045 -0.04 0.001
GE 0
GN -1
LD 5 0 0 0 3.720E+07
FR 0 1 0 0 2400
PT -1
EX 1 1 1 0 0 0 0 0 0 0 0
RP 0 10 10 0500 0 0 9 9
EN
*/
c_geometry* geo = nec.get_geometry();
geo->wire(0, 36, 0, 0, 0, -0.042, 0.008, 0.017, 0.001, 1.0, 1.0);
geo->wire(0, 21, -0.042, 0.008, 0.017, -0.048, 0.021, -0.005, 0.001, 1.0, 1.0);
geo->wire(0, 70, -0.048, 0.021, -0.005, 0.039, 0.032, -0.017, 0.001, 1.0, 1.0);
geo->wire(0, 70, -0.048, 0.021, -0.005, 0.035, 0.043, 0.014, 0.001, 1.0, 1.0);
geo->wire(0, 50, -0.042, 0.008, 0.017, 0.017, -0.015, 0.014, 0.001, 1.0, 1.0);
geo->wire(0, 66, 0.017, -0.015, 0.014, -0.027, 0.04, -0.031, 0.001, 1.0, 1.0);
geo->wire(0, 85, -0.027, 0.04, -0.031, 0.046, -0.01, 0.028, 0.001, 1.0, 1.0);
geo->wire(0, 47, 0.046, -0.01, 0.028, -0.013, -0.005, 0.031, 0.001, 1.0, 1.0);
geo->wire(0, 70, 0.017, -0.015, 0.014, -0.048, -0.038, -0.04, 0.001, 1.0, 1.0);
geo->wire(0, 77, -0.048, -0.038, -0.04, 0.049, -0.045, -0.04, 0.001, 1.0, 1.0);
nec.geometry_complete(0,0);
nec.gn_card(-1,0,0.0, 0.0, 0.0,0.0, 0.0, 0.0);
nec.ld_card(5,0,0,0,3.72e7,0.0,0.0);
nec.pt_card(-1, 0, 0, 0);
nec.ex_card(EXCITATION_LINEAR, 1, 1, 0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0);
nec.fr_card(0, 2, 2400.0, 100.0);
nec.rp_card(0, 10, 10, 0,5,0,0, 0.0, 0.0, 9.0, 9.0, 0.0, 0.0);
// now get the radiation pattern data. The result index is 0 since
// this is the first (and only) radiation pattern.
nec_radiation_pattern* rp = nec.get_radiation_pattern(0);
int nth = rp->get_ntheta();
int nph = rp->get_nphi();
cout << endl << "Theta \tPhi \tHorizontal \tVertical \tTotal" << endl;
for (int j=0; j<nph; j++)
{
for (int i=0; i<nth; i++)
{
cout
<< rp->get_theta(i) << " \t"
<< rp->get_phi(j) << " \t"
<< rp->get_power_gain_horiz(i,j) << " \t"
<< rp->get_power_gain_vert(i,j) << " \t"
<< rp->get_power_gain(i,j) << " \t"
<< rp->get_etheta_magnitude(i,j) << " \t"
<< rp->get_etheta_phase(i,j) << " \t"
<< rp->get_ephi_magnitude(i,j) << " \t"
<< rp->get_ephi_phase(i,j)
<< endl;
}
}
}
catch (nec_exception* e)
{
cout << e->get_message() << endl;
}
return 0;
}
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