1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
/*$Id: e_ccsrc.h 2014/11/23 al$ -*- C++ -*-
* Copyright (C) 2001 Albert Davis
* Author: Albert Davis <aldavis@gnu.org>
*
* This file is part of "Gnucap", the Gnu Circuit Analysis Package
*
* 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 3, 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., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*------------------------------------------------------------------
* current controlled source base
*/
//testing=script 2007.07.13
#ifndef E_CCSRC_H
#define E_CCSRC_H
#include "e_elemnt.h"
/*--------------------------------------------------------------------------*/
class INTERFACE CCSRC_BASE : public ELEMENT {
private:
protected:
explicit CCSRC_BASE()
:ELEMENT(), _input_label(), _input(0) {}
explicit CCSRC_BASE(const CCSRC_BASE& p)
:ELEMENT(p), _input_label(p._input_label), _input(p._input) {}
~CCSRC_BASE() {}
protected: // override virtual
int max_nodes()const {return 3;}
int ext_nodes()const {return 4;}
int min_nodes()const {return 3;}
int matrix_nodes()const {return 4;}
int net_nodes()const {return 2;}
int num_current_ports()const {return 1;}
const std::string current_port_value(int)const {return _input_label;};
//void precalc_first(); //ELEMENT
void expand_last();
//void precalc_last(); //ELEMENT
bool tr_needs_eval()const {assert(!is_q_for_eval()); return true;}
//void tr_queue_eval() //ELEMENT
void tr_unload() {untested(); tr_unload_active();}
double tr_involts()const {untested();return dn_diff(_n[IN1].v0(), _n[IN2].v0());}
double tr_input()const {untested(); return _input->tr_amps();}
double tr_involts_limited()const {return volts_limited(_n[IN1],_n[IN2]);}
double tr_input_limited()const {return _input->tr_amps();}
COMPLEX ac_involts()const {untested();return _n[IN1]->vac()-_n[IN2]->vac();}
void set_port_by_index(int index, std::string& value);
bool node_is_connected(int i)const;
public:
void set_parameters_cc(const std::string& Label, CARD* Parent,
COMMON_COMPONENT* Common, double Value,
const node_t& N0, const node_t& N1,
ELEMENT* Input);
protected:
std::string _input_label;
const ELEMENT* _input;
};
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#endif
// vim:ts=8:sw=2:noet:
|
