J:/Tecgraf/prj/femoop/trunk/inc/gbldefs.h

// -------------------------------------------------------------------------
// GblDefs.h - Contains declarations of all global definitions used by 
//             FEMOOP
// -------------------------------------------------------------------------
//
// $Author: evandro $
// $Revision: 1.4 $
// $Date: 1999/04/12 14:53:39 $
// $State: Exp $
//
// -------------------------------------------------------------------------

#ifndef _GBLDEFS_H
#define _GBLDEFS_H

#include <time.h>       /* because CLOCKS_PER_SEC */
#include <string.h>     /* because strcmp */

// -------------------------------------------------------------------------
// Define constants:
//
const int TRUE  = 1;
const int FALSE = 0;
const int LABEL_SIZE = 13;

const double PRINT_TOL = 1.0e-6;
const double PI = 3.141592653589793;
const double BIGK = 1.0e20;            // Large spring stiffness

// -------------------------------------------------------------------------
// Define symbols and macros:
//
#ifndef NULL
#define NULL  0L
#endif

#ifndef CLOCKS_PER_SEC
#define CLOCKS_PER_SEC 1.0e+06
#endif

#ifndef MAX
//#define MAX(a,b) (((a)>(b))?(a):(b))
template <class T>
T MAX(T a, T b)
{
  return a > b ? a : b;
}
#endif

#ifndef MIN
#define MIN(a,b) (((a)<(b))?(a):(b))
#endif

#ifndef streq
#define streq(a,b) (a[0]==b[0] && strcmp(a,b)==0)
#endif

#ifndef DEG2RAD
#define DEG2RAD(a)  (PI*(a)/180)
#endif

#ifndef RAD2DEG
#define RAD2DEG(a)  (180*(a)/PI)
#endif

// -------------------------------------------------------------------------
// Define double types:

typedef double      dShapeVal;
typedef double      dSenVal;
typedef long double tTime;


// -------------------------------------------------------------------------
// Define struct types:
//
typedef struct _curve
{
 int no_disp;
 int dir_disp;
 int no_load;
 int dir_load;
} sCurve;

typedef struct _derivcart
{
 double x;
 double y;
 double z;
} sDerivCart;

typedef struct _derivnat
{
 double r;
 double s;
 double t;
} sDerivNat;

typedef struct _endlib
{
 int idx;
 int idy;
 int idz;
 int irx;
 int iry;
 int irz;
 int jdx;
 int jdy;
 int jdz;
 int jrx;
 int jry;
 int jrz;
} sEndLib;

typedef struct _vector
{
 double cx;
 double cy;
 double cz;
} sVector;

typedef struct _natcoord
{
 double r;
 double s;
 double t;
} sNatCoord;

typedef struct _nodecoord
{
 double x;
 double y;
 double z;
} sNodeCoord;

typedef struct _funcpoint
{
 double x;
 double y;
 double z;
} sFuncPoint;

typedef struct _nodedispl
{
 double u;
 double v;
 double w;
 double rx;
 double ry;
 double rz;
} sNodeDispl;

typedef struct _offset
{
 int    elem;
 int    no;
 double ex;
 double ey;
 double ez;
} sOffSet;

typedef struct _order
{
 int r;
 int s;
 int t;
} sOrder;

typedef struct _prescdispl 
{
 int    no;
 int    dir;
 double displ;
} sPrescDispl;

typedef struct _presctemp
{
 int    no;
 double temp;
} sPrescTemp;

typedef struct _secprop
{
 double Ax;
 double Ay;
 double Az;
 double Ix;
 double Iy;
 double Iz;
 double Cw;
 double Hy;
 double Hz;
} sSecProp;

typedef struct _skew
{
 int    no;
 double xx;
 double xy;
 double xz;
 double yx;
 double yy;
 double yz;
} sSkew;

typedef struct _spring
{
 int    no;
 int    dir;
 double k;
} sSpring;

typedef struct _tensor
{
 double sxx;
 double sxy;
 double sxz;
 double syx;
 double syy;
 double syz;
 double szx;
 double szy;
 double szz;
 double mxx;
 double mxy;
 double mxz;
 double myx;
 double myy;
 double myz;
 double mzx;
 double mzy;
 double mzz;
} sTensor;

typedef struct _princstr
{
 double sigma1;
 double sigma2;
 double sigma3;
 double taumax;
 double momen1;
 double momen2;
 double momen3;
 double tormax;
} sPrincStr;

typedef struct _princstrvec
{
 sVector s1;
 sVector s2;
 sVector s3;
 sVector m1;
 sVector m2;
 sVector m3;
} sPrincStrVec;

#endif

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