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
|
/*$Id: constant.h,v 11.22 96/02/18 11:45:27 al Exp $ -*- C++ -*-
* defined constants for just about everything
*/
#include "md.h"
#ifndef CONSTANT_H
#define CONSTANT_H
/*--------------------------------------------------------------------------*/
const double kPIx2 = 6.2831853071795864769252867665590057683944;
const double kPI = 3.1415926535897932384626433832795028841972;
const double kPId2 = 1.5707963267948966192313216916397514420986;
const double DTOR = 0.0174532925199432957692369076848861271344;
const double RTOD = 57.2957795130823208768;
const double ONE_OVER_PI= 0.3183098861837906715377675267450287240689;
const double ABS_ZERO = -273.15;
const double E_0 = 8.854214871e-12; /* permittivity of air */
const double E_SI = 11.7*E_0; /* permittivity of silicon (1.0359e-10)*/
const double E_OX = 3.9*E_0; /* permittivity of oxide (3.45e-11) */
const double K = 1.3806226e-23; /* Boltzmann's constant */
const double Q = 1.6021918e-19; /* electronic charge */
const double NOT_INPUT = -(DBL_MAX)*(.8347658); /* unlikely number */
const double NOT_VALID = -(DBL_MAX)*(.8547958); /* unlikely number */
const double LINEAR = -(DBL_MAX)*(.8747958); /* unlikely number */
const double BIGBIG = (DBL_MAX)*(.9747958); /* unlikely number */
const double VOLTMIN = 1.0e-50;
const double PWRMIN = 1.0e-100;
#define DBVOLTMIN (20.*log10(VOLTMIN))
#define DBPWRMIN (10.*log10(PWRMIN))
#define TOKENTERM ",=()[]"
#define BAD (-1)
#define GOOD (0)
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
#endif
|
