Femoop: J:/Tecgraf/prj/femoop/trunk/mlib/mathlib.h Source File

00001 // -------------------------------------------------------------------------
00002 // mathlib.h - This header file contains the prototypes of the functions
00003 //             used by "MATHLIB.C" file.
00004 // -------------------------------------------------------------------------
00005 //
00006 // $Author: evandro $
00007 // $Revision: 1.4 $
00008 // $Date: 2000/04/05 15:05:25 $
00009 // $State: Exp $
00010 //
00011 // -------------------------------------------------------------------------
00012 //
00013 #ifndef _MATHLIB_H
00014 #define _MATHLIB_H
00015 
00016 #include "gbldefs.h"
00017 
00018 void MathVecPrint(int n, double *v);
00019 void MathMatPrint(int n, int m, double **A);
00020 
00021 void   MathVecZero        ( int, double * );
00022 void   MathVecInit        ( int, double * );
00023 int    MathVecSearch      ( int, double *, double );
00024 double MathVecNorm        ( int, double * );
00025 void   MathVecUnit        ( int, double * );
00026 double MathDotVector      ( int, double *, double * );
00027 void   MathVecAssign      ( int, double *, double * );
00028 void   MathVecMatrix      ( int, double *, double ** );
00029 void   MathVecScalar      ( int, double, double * );
00030 void   MathVecAdd         ( int, double *, double * );
00031 void   MathVecAdd1        ( int, double *, double *, double * );
00032 void   MathVecAdd2        ( int, double, double *, double * );
00033 void   MathVecSub1        ( int, double *, double * );
00034 void   MathVecSub2        ( int, double *, double *, double * );
00035 void   MathVecLinCmb      ( int, double, double *, double, double *,
00036                             double * );
00037 void   MathVecLinCmb3     ( int, double, double *, double, double *,
00038                             double, double *, double * );
00039 void   CroutSolver        ( int, double **, double *, int, int *, int * );
00040 void   EqualConstSolver   ( int, int, int *, double **, double **, double *,
00041                             double *, double * );
00042 void   MatrixSolver       ( int, int, double **, double **, double ** );
00043 int    MathInvIter1       ( int, int, double, int, int *, double **,
00044                             double *, double *);
00045 int    MathInvIter2       ( int, int, double, int, int *, double **,
00046                             double **, double *, double *);
00047 void   MathAddProfile1    ( int, int *, double **, double ** );
00048 void   MathCondensed      ( int, int, double * );
00049 void   MathCrossProd      ( double [3], double [3], double [3] );
00050 sVector MathCrossProdVec  ( sVector, sVector );
00051 void   MathEscMultProfile ( int, int *, double **, double );
00052 void   MathEscMultVec     ( int, double, double * );
00053 void   MathInver2x2       ( double **, double **, double * );
00054 void   MathInver3x3       ( double **, double **, double * );
00055 double MathDet2x2         ( double **);
00056 double MathDet3x3         ( double **);
00057 void   MathInverse        ( int, double **, double ** );
00058 void   MathMatAssign      ( int, double **, double ** );
00059 void   MathMatAssignGen   ( int, int, double **, double ** );
00060 void   MathMatTransp      ( int, double **, double ** );
00061 void   MathMatInit        ( int, double ** );
00062 void   MathMatProfAssign  ( int , int *, double **, double ** );
00063 void   MathMatProfAdd     ( int , int *, double **, double ** );
00064 void   MathMatProfZero    ( int, int *, double ** );
00065 void   MathMatZero        ( int, int , double ** );
00066 void   MathMatAdd         ( int, int, double **, double **, double ** );
00067 void   MathMatAddGen      ( int, int, double, double **, double **, double ** );
00068 void   MathMatAdd1        ( int, double, double **, double ** );
00069 void   MathMatAdd2        ( int, int, double **, double ** );
00070 void   MathMatDblProd     ( int,int ,int, double **, double **,double **);
00071 void   MathMatMult        ( int, double **, double **, double ** );
00072 void   MathMatMultT       ( int, double **, double **, double ** );
00073 void   MathMatMult1       ( int, double **, double ** );
00074 void   MathMatMult2       ( int, double **, double ** );
00075 void   MathMatMultT1      ( int, double **, double ** );
00076 void   MathMatMultT2      ( int, double **, double ** );
00077 void   MathMatMultPtM     ( int, int, int, double [2][2], double ** );
00078 void   MathMatMultMP      ( int, int, int, double **, double [2][2] );
00079 void   MathMatMultTGeneral(int, int, double **, double **, double ** );
00080 void   MathMatMultTGeneral1( int, int, int, double **, double **, double ** );
00081 void   MathMatMultGeneral1(int, int, double **, double ** );
00082 void   MathMatMultGeneral2(int, int, double **, double ** );
00083 void   MathMatMultProfile (int,int,int*,double**,double**,double** );
00084 void   MathMountRot       ( double [3], double [3], double [6][6] );
00085 void   MathNormalizeVector( int, double * );
00086 sVector MathVectorUnit    ( sVector );
00087 void   MathNormVect       ( double [3] );
00088 void   MathRetrosub       ( int, int, double *, double * );
00089 void   MathRot3x3         ( double **, double ** );
00090 void   MathRotMatrix      ( int, double **, double * );
00091 void   MathRotTensor      ( int, double [3][3], sTensor * );
00092 void   MathStiffDispl     ( int, double *, double * );
00093 void   MathDoubBC         ( int, int, int, double **, double **, double, double ** );
00094 void   MathTripBCB        ( int, int, double **, double **, double, double * );
00095 void   MathTripBDB        ( int, int, double **, double **, double, double ** );
00096 void   MathTripBVN        ( int, int, double **, double *, double *, double, double ** );
00097 void   MathTripBtCd       ( int, int, double, double **, double **, double *, double * );
00098 void   MathTripCBD        ( int, int, double **, double **, double *, double * );
00099 void   MathTripCBD1       ( int, int, int, double **, double **, double *, double *);
00100 void  MathTripBAB         ( int, double, double  **, double  **, double  **);
00101 void  MathTripBABt        ( int, double, double  **, double  **, double  **);
00102 void  MathTripBtAB        ( int, double, double  **, double  **, double  **);
00103 void  MathTripBtAD        ( int, int, double, double **, double **, double **,
00104                             double **);
00105 void   MathTripGeneral    ( int, int, double **, double **, double ** );
00106 void   MathTripGeneralProfile( int, int, int *, double **, double **, double ** );
00107 void   MathTripLink       ( int, int, int, double [6][6], double * );
00108 void   MathTripProd       ( int, double **, double ** );
00109 void   MathTripSkew       ( int, int, int, double [3][3], double * );
00110 void   MathTripSkewBeam   ( int, int, int, double [6][6], double * );
00111 void   MathVecMult        ( int, double **, double *, double * );
00112 void   MathVecMult2       ( int, double **, double * );
00113 void   MathVecMult3       ( int, int, double **, double *, double * );
00114 void   MathVecMult4       ( int, int, double **, double *, double * );
00115 void   MathVecMultT       ( int, double **, double *, double * );
00116 void   MathVecMultT1      ( int, int, double **, double *, double * );
00117 void   MathVecMultT2      ( int, double **, double * );
00118 void   MathVecMultT3      ( int, int, double, double **, double *, double * );
00119 void   MathVecMultProfile1( int, int *, double **, double * ,double *);
00120 void   MathVecMultProfile2( int, int *, double **, double * );
00121 void   SPRSolver          ( int, int, double **, double **, double ** );
00122 int    GaussSolver        ( int, double **, double *);
00123 void   MathAddTensor      ( sTensor *, sTensor *, sTensor * );
00124 void   MathTensorZero     ( sTensor * );
00125 double MathDistCoord      ( sNodeCoord p1, sNodeCoord p2 );
00126 sVector DerUnitVec        ( sVector , sVector ); 
00127 double MathGetAngle       ( double, double );
00128 
00129 #endif