main class for PANUKL input and output files manipulation More...

#include <panukl_struct.h>

Inheritance diagram for GRID_ARRAYS:

Public Member Functions
	GRID_ARRAYS (void)
	default constructor

	~GRID_ARRAYS (void)
	destructor

Functions to read, write and convert data
int	ReadINP (char *FileName)
	reads [.inp] file from pathname FileName

int	ReadIN1 (FILE *File)
	reads [.inp] data from stream FILE - data written as panels

int	ReadIN2 (FILE *File)
	reads [.inp] data from stream FILE - data written as nodes

int	ReadDAT (char *FileName, int iProg)
	reads [.dat] file from pathname FileName - body and wake panels stored in dX array iProg: 1 initialization for Panukl program, 2 initialization for Press program

int	ReadDATw (char *FileName)
	reads [.dat] file from pathname FileName - body and wake panels stored in separated arrays (for visualization)

int	WriteInpFromPanels (char *FileName, int iScale=0)
	writes [.inp] file to pathname FileName - data stored in panels

int	WriteInpFromPoints (char *FileName, int iScale=0)
	writes [.inp] file to pathname FileName - data stored in nodes

int	WriteDAT (char *FileName)
	writes [.dat] file to pathname FileName

void	Panels2Points (void)
	converts panels (std::vector<PANEL>) to nodes (std::vector<VECTOR_3D>)

void	Points2Panels (void)
	converts nodes (std::vector<VECTOR_3D>) to panels (std::vector<PANEL>)

void	Corner2Points (int iD, VECTOR_3D P)
	assigns panel corner P to node number iD

void	Panels2Array (void)
	converts panels (std::vector<PANEL>) to array (double X[i,j,k])

void	Array2Panels (void)
	converts array (double X[i,j,k]) to panels (std::vector<PANEL>)

int	ReadObjs (FILE *f)
	Reads objects.

void	WriteObjs (FILE *f)
	Writes objects.

Initialization of arrays
void	InitRob (void)
	initialization of scratch arrays

void	InitCommon (void)
	initialization of commonly used arrays

void	InitForPanukl (void)
	initialization of arrays used by PANUKL (main program)

void	InitForPress (void)
	initialization of arrays used by Press program

Deleting of arrays
void	DeleteINP (void)

void	DeleteDAT (void)

void	DeleteDATw (void)

Static Public Member Functions
static int	ReadObjs (FILE *f, std::vector< MS2_OBJ > &Objs, int N1=0, float fVer=VERSION)
	Reads objects from stream (FILE) f, with offset by N1 panels.

static int	ReadObjs (std::ifstream &f, std::vector< MS2_OBJ > &Objs, int N1=0, float fVer=VERSION)
	Reads objects from stream (ifstream object) f, with offset by N1 panels.

static void	WriteObjs (FILE *f, std::vector< MS2_OBJ > &Objs)
	Writes objects to stream (FILE) f.

Static Public Member Functions inherited from MEMFUN
static void *	operator new (size_t st, const char *text="(unknown)", int ierr_print=1)
	Overloaded "new" operator initializing object with zeros.

Public Attributes
float	fVer
	version number of data file [.inp] format: from data file on input, defined in VERSION on output

double	dWsp_sk
	scale factor (default: 1)

Reference data
double	dSS
	reference area

double	dCa
	mean aerodynamic chord (MAC)

double	dBs
	wingspan

double	dXca25
	x coordinate of reference point for moment calculation (usually 0.25 MAC)

double	dZca25
	z coordinate of reference point for moment calculation (usually 0.25 MAC)

Main arrays dimensions
int	iMaxPanelNumber
	number of body (airplane) panels

int	iMaxWakesNumber
	maximum of numbers of wake strips

int	iMaxWakePanelNumber
	maximum number of panels in wake strip

int	iMaxBodyNeighbours
	number of side body-wake neighbours

Main arrays and objects <br>
double *	dX
	main grid (+ wake for Panukl) X[i,j,k], i=panel number, j=corner number, k=coordinate number

double *	dXw
	wake grid (Xw[i,j,k])

double *	dXkw
	side body-wake neighbours (panels)

std::vector< PANEL >	Panels
	panels array

std::vector< VECTOR_3D >	Points
	nodes array

std::vector< MS2_OBJ >	Objs
	Objects (MS2_OBJ) vector.

Wake data
int	iLiczp
	number of wake panels

int	iLiczw
	number of wake strips

int *	iNkw
	numbers of panels in Xkw (wake grid)

int *	iKw
	info about side body wake neighbours iKw[i,j] i - side body-wake neighbour number, j = 0 - number of panels in this neighbour strip j = 1,2 - numbers of the first and the last object panel neighbouring with the wake

int *	iNeigh
	neighbours numbers array (Nww2,8)

int *	iNnww
	array containing upper surface panels neighbouring with the wake iNnww[i,j] i - strip number j=1 - upper panel number j=2 - edge number of upper panel neighbouring with the wake j=3 - wake panel number that is the neighbour of upper panel (j=1)

int *	iNpas
	number of panels in the wake strip [liczw]

int *	iIpas
	wake panels numbers in the strip [liczw, MaxWakePanelNumber]

Working variables and arrays for Panukl calculation
int	iN
	= iMaxPanelNumber;

int	iNp
	Number of nodes;.

int	iNw
	= iN + iLiczw; # airplane + wake (up) (1 panel/strip)

int	iNw2
	= iNw + iLiczw; # airplane + wake (up+down) (1 panel/strip)

int	iNww
	= iN + iLiczp; # airplane + wake (up)

int	iNww2
	= iNww + iLiczw; # airplane + wake (up) + wake (down 1 panel/strip)

double *	dAi
	coefficient array (N x Nww)

double *	dRhs
	right hand side vector input - result on output (Nww2)

double *	dRh
	working area (N)

int *	IPIV
	pivot table

int	iSym
	symmetry flag

Collocation points
double *	dXp

double *	dYp

double *	dZp

Panels centers
double *	dX0

double *	dY0

double *	dZ0

Directional cosines
double *	dAlf1

double *	dAlf2

double *	dAlf3

double *	dBet1

double *	dBet2

double *	dBet3

double *	dGam1

double *	dGam2

double *	dGam3

Velocities, pressure, and other working arrays
double *	dQx
	tangential undisturbed velocity - x coordinate

double *	dQy
	tangential undisturbed velocity - y coordinate

double *	dQz
	tangential undisturbed velocity - z coordinate

double *	dSig
	source (singularity) value

double *	dVxd
	"x" component of induced velocity (from doublet distribution)

double *	dVyd
	"y" component of induced velocity (from doublet distribution)

double *	dVzd
	"z" component of induced velocity (from doublet distribution)

double *	dVVVV
	undisturbed velocity

double *	dCpp
	pressure coefficient

double *	dCxi
	induced drag coeffcient (from strip)

double *	dCzi
	strip lift coeffcient

double *	dVv2
	square of total velocity on the panel

double *	dMach
	lacal panel Mach number

double *	dSss
	panels areas

double *	dSs_rzut
	projection areas of panels on plane xy

double *	dSs_cpr
	strip area

double *	dSs_cpr0
	strip wetted area

double *	dZzz

double *	dObr

double *	dCpb

double *	dCpr
	normal force coefficient acting on the strip

double *	dCmr
	twisting moment coefficient acting on the strip

double *	dCay
	strip chord

double *	dCzr
	"z" force coefficient acting on the strip

double *	dCyr
	"y" force coefficient acting on the strip

double *	dCxr
	"z" force coefficient acting on the strip

Date and time of read file
char	File_DAT_date [100]
	date and time of mesh with wake file

char	File_INP_date [100]
	date and time of mesh file

char	File_TXT_date [100]
	date and time of results file

Results - objects and functions
double *	pdWyniki [23]
	results array - 22 variables x number of panels

int	iNwyn
	current number of rows of pdWyniki array

int	iMwyn
	current number of columns of pdWyniki array (<=22)

char	TXTfile [256]
	pathname of [.txt] file

int	ReadWyn (char *FileName)
	reads results array from pathname FileName

void	SupWyn (void)
	computes data for sides centers

void	DeleteWyn (void)
	erases results objects

int	WriteWyn (char *FileName)
	writes results array to pathname FileName

Detailed Description

main class for PANUKL input and output files manipulation

Definition at line 64 of file panukl_struct.h.

Constructor & Destructor Documentation

◆ GRID_ARRAYS()

GRID_ARRAYS::GRID_ARRAYS ( void )

default constructor

Definition at line 29 of file panukl_struct.cpp.

    {
    iMaxWakePanelNumber = MaxWakePanelNumber;
    iMaxWakesNumber = MaxWakesNumber;
    for( int i=0; i<23; i++ )pdWyniki[i] = 0;
    fVer = VERSION;
    }

◆ ~GRID_ARRAYS()

GRID_ARRAYS::~GRID_ARRAYS ( void )

destructor

Definition at line 37 of file panukl_struct.cpp.

    {
 
    DELETE_TAB( dX );
    DELETE_TAB( dXw );
    DELETE_TAB( dXkw );
    
    DELETE_TAB( iNeigh );
    DELETE_TAB( iNkw );
    DELETE_TAB( iKw );
 
    DELETE_TAB( iNnww );
    DELETE_TAB( iIpas );
    DELETE_TAB( iNpas );
 
    DELETE_TAB( dXp );
    DELETE_TAB( dYp );
    DELETE_TAB( dZp );
    DELETE_TAB( dQx );
    DELETE_TAB( dQy );
    DELETE_TAB( dQz );
    DELETE_TAB( dSig );
 
    DELETE_TAB( dSss );
    DELETE_TAB( dX0 );
    DELETE_TAB( dY0 );
    DELETE_TAB( dZ0 );
    DELETE_TAB( dAlf1 );
    DELETE_TAB( dAlf2 );
    DELETE_TAB( dAlf3 );
    DELETE_TAB( dBet1 );
    DELETE_TAB( dBet2 );
    DELETE_TAB( dBet3 );
    DELETE_TAB( dGam1 );
    DELETE_TAB( dGam2 );
    DELETE_TAB( dGam3 );
    
    DELETE_TAB( dAi );
    DELETE_TAB( dRhs );
    DELETE_TAB( dRh );
    DELETE_TAB( IPIV );
 
    DELETE_TAB( dVVVV );
    DELETE_TAB( dVxd );
    DELETE_TAB( dVyd );
    DELETE_TAB( dVzd );
    DELETE_TAB( dSs_rzut );
    DELETE_TAB( dCpp );
    DELETE_TAB( dVv2 );
    DELETE_TAB( dMach );
    
    DELETE_TAB( dCxi );
    DELETE_TAB( dCzi );
    DELETE_TAB( dCpr );
    DELETE_TAB( dSs_cpr0 );
    DELETE_TAB( dSs_cpr );
    DELETE_TAB( dCmr );
    DELETE_TAB( dCay );
    DELETE_TAB( dCxr );
    DELETE_TAB( dCyr );
    DELETE_TAB( dCzr );
    
    DELETE_TAB( dZzz );
    DELETE_TAB( dObr );
    DELETE_TAB( dCpb );
    }

Member Function Documentation

◆ Array2Panels()

void GRID_ARRAYS::Array2Panels ( void )

converts array (double X[i,j,k]) to panels (std::vector<PANEL>)

Definition at line 176 of file panukl_struct.cpp.

{
    Panels.clear();
    PANEL Panel;
    for( int i=0; i<iMaxPanelNumber; i++ )
        {
        Panel.P1.x = dX[             i ];
        Panel.P1.y = dX[ iMaxPanelNumber*4 + i ];
        Panel.P1.z = dX[ iMaxPanelNumber*8 + i ];
        
        Panel.P2.x = dX[             iMaxPanelNumber + i ];
        Panel.P2.y = dX[ iMaxPanelNumber*4 + iMaxPanelNumber + i ];
        Panel.P2.z = dX[ iMaxPanelNumber*8 + iMaxPanelNumber + i ];
        
        Panel.P3.x = dX[             iMaxPanelNumber*2 + i ];
        Panel.P3.y = dX[ iMaxPanelNumber*4 + iMaxPanelNumber*2 + i ];
        Panel.P3.z = dX[ iMaxPanelNumber*8 + iMaxPanelNumber*2 + i ];
        
        Panel.P4.x = dX[             iMaxPanelNumber*3 + i ];
        Panel.P4.y = dX[ iMaxPanelNumber*4 + iMaxPanelNumber*3 + i ];
        Panel.P4.z = dX[ iMaxPanelNumber*8 + iMaxPanelNumber*3 + i ];
        
        Panels.push_back( Panel );
        }
}

Referenced by ReadIN1().

◆ Corner2Points()

void GRID_ARRAYS::Corner2Points	(	int *	iD,
		VECTOR_3D *	P )

assigns panel corner P to node number iD

Definition at line 127 of file panukl_struct.cpp.

{
    for(int j=0; j<(int)Points.size(); j++ )
        {
        if( Points[j] == *P )
            {
            *iD = j;
            return;
            }
        }
 
    Points.push_back( *P );
    *iD = Points.size()-1;
}

Referenced by Panels2Points().

◆ DeleteDAT()

void GRID_ARRAYS::DeleteDAT ( void )

Definition at line 516 of file panukl_struct.cpp.

{
    DELETE_TAB( dX );
    DELETE_TAB( iNeigh );
    DELETE_TAB( iNnww );
    DELETE_TAB( iIpas );
}

◆ DeleteDATw()

void GRID_ARRAYS::DeleteDATw ( void )

Definition at line 615 of file panukl_struct.cpp.

{
    DELETE_TAB( dX );
    DELETE_TAB( iNeigh );
    DELETE_TAB( dXw );
 
    DELETE_TAB( iNnww )
    DELETE_TAB( iIpas );
    DELETE_TAB( iNpas );
}

◆ DeleteINP()

void GRID_ARRAYS::DeleteINP ( void )

Definition at line 116 of file panukl_struct.cpp.

{
    DELETE_TAB( dX );
    DELETE_TAB( iNeigh );
    DELETE_TAB( dXkw );
    DELETE_TAB( iNkw );
    DELETE_TAB( iKw );
    Points.clear();
    Panels.clear();
}

◆ DeleteWyn()

void GRID_ARRAYS::DeleteWyn ( void )

erases results objects

Definition at line 951 of file panukl_struct.cpp.

{
    for( int i=0; i<23; i++ ) DELETE_TAB( pdWyniki[i] );
    iNwyn = 0;
    iMwyn = 0;
}

Referenced by ReadWyn().

◆ InitCommon()

void GRID_ARRAYS::InitCommon ( void )

initialization of commonly used arrays

Definition at line 967 of file panukl_struct.cpp.

{
    NEW_TAB( dQx, double, iN );
    NEW_TAB( dQy, double, iN );
    NEW_TAB( dQz, double, iN );
    NEW_TAB( dSig, double, iN );
 
    NEW_TAB( dSss, double, iNww2 );
    NEW_TAB( dX0, double, iNww2 );
    NEW_TAB( dY0, double, iNww2 );
    NEW_TAB( dZ0, double, iNww2 );
    NEW_TAB( dAlf1, double, iNww2 );
    NEW_TAB( dAlf2, double, iNww2 );
    NEW_TAB( dAlf3, double, iNww2 );
    NEW_TAB( dBet1, double, iNww2 );
    NEW_TAB( dBet2, double, iNww2 );
    NEW_TAB( dBet3, double, iNww2 );
    NEW_TAB( dGam1, double, iNww2 );
    NEW_TAB( dGam2, double, iNww2 );
    NEW_TAB( dGam3, double, iNww2 );
    
    NEW_TAB( dRhs, double, iNww2 );
}   

Referenced by InitForPanukl(), and InitForPress().

◆ InitForPanukl()

void GRID_ARRAYS::InitForPanukl ( void )

initialization of arrays used by PANUKL (main program)

Definition at line 991 of file panukl_struct.cpp.

{
    InitCommon();
 
    NEW_TAB( dXp, double, iN );
    NEW_TAB( dYp, double, iN );
    NEW_TAB( dZp, double, iN );
 
    NEW_TAB( dAi, double, iN*iNww );
    NEW_TAB( dRh, double, iN );
    NEW_TAB( IPIV, int, iN );
}   

Referenced by ReadDAT().

◆ InitForPress()

void GRID_ARRAYS::InitForPress ( void )

initialization of arrays used by Press program

Definition at line 1004 of file panukl_struct.cpp.

{
    InitCommon();
    NEW_TAB( dVVVV, double, iN );
    NEW_TAB( dVxd, double, iN );
    NEW_TAB( dVyd, double, iN );
    NEW_TAB( dVzd, double, iN );
    NEW_TAB( dSs_rzut, double, iN );
    NEW_TAB( dCpp, double, iN );
    NEW_TAB( dVv2, double, iN );
    NEW_TAB( dMach, double, iN );
    
    NEW_TAB( dCxi, double, iLiczw );
    NEW_TAB( dCzi, double, iLiczw );
    NEW_TAB( dCpr, double, iLiczw );
    NEW_TAB( dSs_cpr0, double, iLiczw );
    NEW_TAB( dSs_cpr, double, iLiczw );
    NEW_TAB( dCmr, double, iLiczw );
    NEW_TAB( dCay, double, iLiczw );
    NEW_TAB( dCzr, double, iLiczw );
    NEW_TAB( dCyr, double, iLiczw );
    NEW_TAB( dCxr, double, iLiczw );
    
    NEW_TAB( dZzz, double, iN*4*3 );
    NEW_TAB( dObr, double, iN*4 );
    NEW_TAB( dCpb, double, iN*4 );
}   

Referenced by ReadDAT().

◆ InitRob()

void GRID_ARRAYS::InitRob ( void )

initialization of scratch arrays

Definition at line 958 of file panukl_struct.cpp.

{
    NEW_TAB( dXw, double, iMaxWakesNumber*iMaxWakePanelNumber * 4 * 3 );
 
    NEW_TAB( iNnww, int, iMaxWakesNumber * 3 );
    NEW_TAB( iIpas, int, iMaxWakesNumber * iMaxWakePanelNumber );
    NEW_TAB( iNpas, int, iMaxWakesNumber );
}

Referenced by ReadDATw().

◆ Panels2Array()

void GRID_ARRAYS::Panels2Array ( void )

converts panels (std::vector<PANEL>) to array (double X[i,j,k])

Definition at line 154 of file panukl_struct.cpp.

{
    for( int i=0; i<iMaxPanelNumber; i++ )
        {
        dX[                     i ] = Panels[i].P1.x;
        dX[ iMaxPanelNumber*4 + i ] = Panels[i].P1.y;
        dX[ iMaxPanelNumber*8 + i ] = Panels[i].P1.z;
        
        dX[                     iMaxPanelNumber + i ] = Panels[i].P2.x;
        dX[ iMaxPanelNumber*4 + iMaxPanelNumber + i ] = Panels[i].P2.y;
        dX[ iMaxPanelNumber*8 + iMaxPanelNumber + i ] = Panels[i].P2.z;
        
        dX[                     iMaxPanelNumber*2 + i ] = Panels[i].P3.x;
        dX[ iMaxPanelNumber*4 + iMaxPanelNumber*2 + i ] = Panels[i].P3.y;
        dX[ iMaxPanelNumber*8 + iMaxPanelNumber*2 + i ] = Panels[i].P3.z;
        
        dX[                     iMaxPanelNumber*3 + i ] = Panels[i].P4.x;
        dX[ iMaxPanelNumber*4 + iMaxPanelNumber*3 + i ] = Panels[i].P4.y;
        dX[ iMaxPanelNumber*8 + iMaxPanelNumber*3 + i ] = Panels[i].P4.z;
        }
}

Referenced by ReadIN2().

◆ Panels2Points()

void GRID_ARRAYS::Panels2Points ( void )

converts panels (std::vector<PANEL>) to nodes (std::vector<VECTOR_3D>)

Definition at line 142 of file panukl_struct.cpp.

{
    Points.clear();
    for(int i=0; i<iN; i++)
        {
        Corner2Points( &Panels[i].IdP1, &Panels[i].P1 );
        Corner2Points( &Panels[i].IdP2, &Panels[i].P2 );
        Corner2Points( &Panels[i].IdP3, &Panels[i].P3 );
        Corner2Points( &Panels[i].IdP4, &Panels[i].P4 );
        }
}

Referenced by ReadIN1().

◆ Points2Panels()

void GRID_ARRAYS::Points2Panels ( void )

converts nodes (std::vector<VECTOR_3D>) to panels (std::vector<PANEL>)

Definition at line 202 of file panukl_struct.cpp.

{
    for( int i=0; i<iN; i++ )
        {
        Panels[i].P1 = Points[ Panels[i].IdP1 ];
        Panels[i].P2 = Points[ Panels[i].IdP2 ];
        Panels[i].P3 = Points[ Panels[i].IdP3 ];
        Panels[i].P4 = Points[ Panels[i].IdP4 ];
        }
}

Referenced by ReadIN2().

◆ ReadDAT()

int GRID_ARRAYS::ReadDAT	(	char *	FileName,
		int	iProg )

reads [.dat] file from pathname FileName - body and wake panels stored in dX array
iProg: 1 initialization for Panukl program, 2 initialization for Press program

Definition at line 524 of file panukl_struct.cpp.

{
    FILE *File;
    File = fopen( FileName, "r" );
    if( File == NULL )
        {
        fprintf( stderr, "[.DAT] file open error (%s)\n", FileName );
        return (-1);
        }
        
    DeleteDAT();
        
    strcpy( File_DAT_date, filename_date(FileName) );
 
    char cRob[256];
    ReadStr( File, cRob );
    if( !strncmp( cRob, "ver", 3 ) )
        {
        char cc[10];
        sscanf( cRob," %s %f %d", cc, &fVer, &iSym );
        fscanf( File, " %d %d %d %lf %lf %lf %lf %lf", 
            &iMaxPanelNumber, &iLiczw, &iLiczp, &dSS, &dCa, &dBs, &dXca25, &dZca25 );
        }
    else
        {
        sscanf( cRob, " %d %d %d %lf %lf %lf %lf %lf", 
            &iMaxPanelNumber, &iLiczw, &iLiczp, &dSS, &dCa, &dBs, &dXca25, &dZca25 );
        iSym = 99;
        }
 
    iN = iMaxPanelNumber;
    
    iNw = iN + iLiczw;      // samolot + slad (gora) (1 panel/pasmo)
    iNw2 = iNw + iLiczw;        // samolot + slad (gora+dol) (1 panel/pasmo)
    iNww = iN + iLiczp;     // samolot + slad (gora)
    iNww2 = iNww + iLiczw;      // j.w. + dol sladu (1 panel/pasmo)
    
    NEW_TAB( dX, double, iNww2 * 4 * 3 );
    NEW_TAB( iNeigh, int, iNww2 * 8 );
        
    int iRob;
    for( int i=0; i<iN; i++ )
        {
        fscanf( File, "%d", &iRob );
        for( int j=0; j<4; j++ )
            for( int k=0; k<3; k++ )
                fscanf( File, "%lf", &dX[ iNww2*4*k  + iNww2*j + i ] ); 
        }
        
    ReadPar( File, "%d", &iLiczp );
    NEW_TAB( iNnww, int, iLiczw * 5 );
    NEW_TAB( iIpas, int, iLiczw * iMaxWakePanelNumber );
 
    for( int i=iN; i<iN+iLiczp; i++ )
        {
        fscanf( File, "%d", &iRob );
        for( int j=0; j<4; j++ )
            for( int k=0; k<3; k++ )
                fscanf( File, "%lf", &dX[ iNww2*4*k  + iNww2*j + i ] ); 
        }
    
    for( int i=0; i<iN; i++ )
        {
        fscanf( File, "%d", &iRob );
        for( int j=0; j<8; j++ ) fscanf( File, "%d", &iNeigh[ iNww2*j + i ] );
        }
 
    for( int i=0; i<iLiczw; i++ )
        {
        fscanf( File, "%d", &iRob );
        fscanf( File, "%d", &iNnww[ i ]);   
        fscanf( File, "%d", &iNnww[ iLiczw + i ]);
        fscanf( File, "%d", &iNnww[ iLiczw*2 + i ]);
        for( int j=0; j<iNnww[iLiczw*2+i]+1; j++ )
            fscanf( File, "%d", &iIpas[ iLiczw*j + i ] );
        }
 
    ReadObjs( File );       
    
    fclose( File );
 
    if( iProg == 1 )
        InitForPanukl();
    else if( iProg == 2 )
        InitForPress();
    
    dWsp_sk = 1.;
 
    return(0);
}

◆ ReadDATw()

int GRID_ARRAYS::ReadDATw ( char * FileName )

reads [.dat] file from pathname FileName - body and wake panels stored in separated arrays (for visualization)

Definition at line 626 of file panukl_struct.cpp.

{
    FILE *File;
    File = fopen( FileName, "r" );
    if( File == NULL )
        {
        fprintf( stderr, "[.DAT] file open error (%s)\n", FileName );
        return (-1);
        }
        
    DeleteDATw();
        
    strcpy( File_DAT_date, filename_date(FileName) );
        
    char cRob[256];
    ReadStr( File, cRob );
    if( !strncmp( cRob, "ver", 3 ) )
        {
        char cc[10];
        sscanf( cRob," %s %f %d", cc, &fVer, &iSym );
        fscanf( File, " %d %d %d %lf %lf %lf %lf %lf", 
            &iMaxPanelNumber, &iLiczw, &iLiczp, &dSS, &dCa, &dBs, &dXca25, &dZca25 );
        }
    else
        sscanf( cRob, " %d %d %d %lf %lf %lf %lf %lf", 
            &iMaxPanelNumber, &iLiczw, &iLiczp, &dSS, &dCa, &dBs, &dXca25, &dZca25 );
 
    iN = iMaxPanelNumber;
 
    NEW_TAB( dX, double, iMaxPanelNumber * 4 * 3 );
    NEW_TAB( iNeigh, int, iMaxPanelNumber * 8 );
        
    int iRob;
    for( int i=0; i<iMaxPanelNumber; i++ )
        {
        fscanf( File, "%d", &iRob );
        for( int j=0; j<4; j++ )
            for( int k=0; k<3; k++ )
                fscanf( File, "%lf", &dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ] ); 
        }
        
    ReadPar( File, "%d", &iLiczp );
    InitRob();
 
    int iMaxWP = iMaxWakesNumber*iMaxWakePanelNumber;
    for( int i=0; i<iLiczp; i++ )
        {
        fscanf( File, "%d", &iRob );
        for( int j=0; j<4; j++ )
            for( int k=0; k<3; k++ )
                fscanf( File, "%lf", &dXw[ iMaxWP*4*k  + iMaxWP*j + i ] ); 
        }
    
    for( int i=0; i<iMaxPanelNumber; i++ )
        {
        fscanf( File, "%d", &iRob );
        for( int j=0; j<8; j++ ) fscanf( File, "%d", &iNeigh[ iMaxPanelNumber*j + i ] );
        }
 
    for( int i=0; i<iLiczw; i++ )
        {
        fscanf( File, "%d", &iRob );
        fscanf( File, "%d", &iNnww[ i ]);   
        fscanf( File, "%d", &iNnww[ iMaxWakesNumber + i ]);
        fscanf( File, "%d", &iNpas[ i ]);
        for( int j=0; j<iNpas[i]+1; j++ )
            fscanf( File, "%d", &iIpas[ iMaxWakesNumber*j + i ] );
        }
        
    ReadObjs( File );       
    
    fclose( File );
    
    dWsp_sk = 1.;
    
    return(0);
}

◆ ReadIN1()

int GRID_ARRAYS::ReadIN1 ( FILE * File )

reads [.inp] data from stream FILE - data written as panels

Definition at line 278 of file panukl_struct.cpp.

{
    fscanf( File, " %d %lf %lf %lf %lf %lf %lf", 
            &iMaxPanelNumber, &dSS, &dCa, &dBs, &dXca25, &dZca25, &dWsp_sk );
 
    NEW_TAB( dX, double, iMaxPanelNumber * 4 * 3 );
    NEW_TAB( iNeigh, int, iMaxPanelNumber * 8 );
        
    int iRob;
    for( int i=0; i<iMaxPanelNumber; i++ )
        {
        fscanf( File, "%d", &iRob );
        for( int j=0; j<4; j++ )
            for( int k=0; k<3; k++ )
                fscanf( File, "%lf", &dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ] ); 
        }
        
    Array2Panels();
    Panels2Points();
    
    return(0);
}

Referenced by ReadINP().

◆ ReadIN2()

int GRID_ARRAYS::ReadIN2 ( FILE * File )

reads [.inp] data from stream FILE - data written as nodes

Definition at line 301 of file panukl_struct.cpp.

{
    int iMaxPoints;
    fscanf( File, " %d %d %lf %lf %lf %lf %lf %lf", 
            &iMaxPanelNumber, &iMaxPoints, &dSS, &dCa, &dBs, &dXca25, &dZca25, &dWsp_sk );
 
    NEW_TAB( dX, double, iMaxPanelNumber * 4 * 3 );
    NEW_TAB( iNeigh, int, iMaxPanelNumber * 8 );
    iN = iMaxPanelNumber;
    
    int iRob;
    VECTOR_3D Point;
    Points.clear();
    for( int i=0; i<iMaxPoints; i++ )
        {
        fscanf (File,"%d ",&iRob);
        fscanf (File, "%lf %lf %lf", &Point.x, &Point.y, &Point.z );
        Points.push_back( Point );
        }
 
    PANEL Panel;
    for( int i=0; i<iMaxPanelNumber; i++ )
        {
        fscanf (File,"%d ",&iRob);
        fscanf (File, "%d %d %d %d", &Panel.IdP1, &Panel.IdP2, &Panel.IdP3, &Panel.IdP4 ); 
        Panels.push_back( Panel );
        }
        
    Points2Panels();
    Panels2Array();
    
    return(0);
}

Referenced by ReadINP().

◆ ReadINP()

int GRID_ARRAYS::ReadINP ( char * FileName )

reads [.inp] file from pathname FileName

Definition at line 213 of file panukl_struct.cpp.

{
    FILE *File;
    File = fopen( FileName, "r" );
    if( File == NULL )
        {
        fprintf( stderr, "[.INP] file open error (%s)\n", FileName );
        return (-1);
        }
        
    DeleteINP();
    
    strcpy( File_INP_date, filename_date(FileName) );
        
    char cRob[256], cc[10];
    int iReturn;
    ReadStr( File, cRob );
    if( !strncmp( cRob, "PANELS", 6 ) )
        {
        fscanf( File," %s %f %d", cc, &fVer, &iSym );
        iReturn = ReadIN1( File );
        }
    else if ( !strncmp( cRob, "POINTS", 6 ) )
        {
        fscanf( File," %s %f %d", cc, &fVer, &iSym );
        iReturn = ReadIN2( File );
        }
    else if ( !strncmp( cRob, "ver", 3 ) )
        {
        sscanf( cRob," %s %f %d", cc, &fVer, &iSym );
        iReturn = ReadIN1( File );
        }
    else
        {
        rewind( File );
        iSym = 99;
        iReturn = ReadIN1( File );
        }
        
    int iMaxBodyNeighbours_rob = 0;
    ReadPar( File, "%d", &iMaxBodyNeighbours_rob );
    iMaxBodyNeighbours = max( iMaxBodyNeighbours_rob, 1 );
    NEW_TAB( dXkw, double, iMaxWakePanelNumber*3*iMaxBodyNeighbours );
    NEW_TAB( iNkw, int, iMaxWakePanelNumber*iMaxBodyNeighbours );
    NEW_TAB( iKw, int, iMaxBodyNeighbours*3 );
    
    for( int i=0; i<3; i++ ) iKw[i] = 0;
        
    for( int k=0; k<iMaxBodyNeighbours_rob; k++ )
        {
        for( int i=0; i<3; i++ ) fscanf( File, "%d", &iKw[ iMaxBodyNeighbours*i + k ] );
        for( int i=0; i<iKw[ k ]; i++ )
            {
            for( int j=0; j<3; j++ ) fscanf( File, "%lf", &dXkw[ iMaxWakePanelNumber*3*k + iMaxWakePanelNumber*j + i ] );
            fscanf( File, "%d", &iNkw[ iMaxWakePanelNumber*k + i ] );
            }
        }
 
    ReadObjs( File );
        
    fclose( File );
    
    return iReturn;
}

◆ ReadObjs() [1/3]

int GRID_ARRAYS::ReadObjs ( FILE * f )

Reads objects.

Definition at line 434 of file panukl_struct.cpp.

{
    Objs.clear();
    return ReadObjs( File, Objs, 0, fVer );
}

Referenced by ReadDAT(), ReadDATw(), ReadINP(), and ReadObjs().

◆ ReadObjs() [2/3]

static int GRID_ARRAYS::ReadObjs	(	FILE *	f,
		std::vector< MS2_OBJ > &	Objs,
		int	N1 = 0,
		float	fVer = VERSION )

static

Reads objects from stream (FILE) f, with offset by N1 panels.

Parameters

f	- pointer to stream - file must be opened before
Objs	- vector of MS2_OBJ objects
N1	- offset by N1 panels - object panels in range <n1+N1, n2+N1>
fVer	- [.inp] data format version

◆ ReadObjs() [3/3]

static int GRID_ARRAYS::ReadObjs	(	std::ifstream &	f,
		std::vector< MS2_OBJ > &	Objs,
		int	N1 = 0,
		float	fVer = VERSION )

static

Reads objects from stream (ifstream object) f, with offset by N1 panels.

Parameters

f	- stream object reference - file must be opened before
Objs	- vector of MS2_OBJ objects
N1	- offset by N1 panels - object panels in range <n1+N1, n2+N1>
fVer	- [.inp] data format version

◆ ReadWyn()

int GRID_ARRAYS::ReadWyn ( char * FileName )

reads results array from pathname FileName

Definition at line 765 of file panukl_struct.cpp.

{
    DeleteWyn();
    
    FILE *f = fopen( FileName, "r" );
    if( f == NULL )return( -1 );
    
    strcpy( TXTfile, FileName );
    strcpy( File_TXT_date, filename_date(FileName) );
 
    ReadComm( f );
    int N, NN = 0;
    do
        {
        N = 0;
        ReadPar( f, "%d", &N );
        if( N ) NN = N;
        }
    while( N > 0 );
    
    for( int i=0; i<23; i++ ) pdWyniki[i] = new double[NN];
    rewind( f );
//  fseek( f, 0L, SEEK_SET );
    ReadComm( f );
    char cRob[1024];
    int iM = 0;
    for( int i=0; i<NN; i++ )
        {
        ReadStr( f, cRob );
        string ccc = cRob;
        
        istringstream iss(ccc,istringstream::in);
        iss.clear();
        iss >> N;
        for( int j=0; j<23; j++ )
            {
            if( iss.good() ) iM = j+1;
            iss >> pdWyniki[j][i];
            }
        
        /*
        fscanf( f, "%d", &N );
        for( int j=0; j<23; j++ )
            fscanf( f, "%lf", &pdWyniki[j][i] );
        */          
        }
    fclose( f );
    
    iNwyn = NN;
    iMwyn = iM;
    
    fprintf( stderr, "mwyn = %d nwyn = %d\n", iMwyn, iNwyn );
    
    return( 0 );
}

◆ SupWyn()

void GRID_ARRAYS::SupWyn ( void )

computes data for sides centers

Definition at line 821 of file panukl_struct.cpp.

{
    int k,jj,n1,n2,n3;
    double x,y,z;
    VECTOR_3D v;
    
    for( int i=0; i<iN; i++ )
        {
            for( int j=0; j<4; j++ )
                {
                k = 0; x = dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ];
                k = 1; y = dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ];
                k = 2; z = dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ];
                
                v.x = x-pdWyniki[10][i];
                v.y = y-pdWyniki[11][i];
                v.z = z-pdWyniki[12][i];
                double dRob = v.Len();
          
                double dSum=1./dRob;
                pdWyniki[14+j][i]=pdWyniki[9][i]/dRob;
          
                jj = 1;
                n1 = 2*j - 1;
                if( n1 < 0 )n1 = 7;
                n2 = 2*j;
                n3 = 2*j + 1;
 
                k = iNeigh[ iMaxPanelNumber*n1 + i ]-1;
                if( k >= 0 && k < iMaxPanelNumber )
              {
                  v.x = x-pdWyniki[10][k];
                  v.y = y-pdWyniki[11][k];
                  v.z = z-pdWyniki[12][k];
                  dRob = v.Len();
                  dSum += 1./dRob;
                  pdWyniki[14+j][i]+=pdWyniki[9][k]/dRob;
                  jj=jj+1;
                  }
 
                k = iNeigh[ iMaxPanelNumber*n2 + i ]-1;
                if( k >= 0 && k < iMaxPanelNumber )
              {
                  v.x = x-pdWyniki[10][k];
                  v.y = y-pdWyniki[11][k];
                  v.z = z-pdWyniki[12][k];
                  dRob = v.Len();
                  dSum += 1./dRob;
                  pdWyniki[14+j][i]+=pdWyniki[9][k]/dRob;
                  jj=jj+1;
                  }
 
                k = iNeigh[ iMaxPanelNumber*n3 + i ]-1;
                if( k >= 0 && k < iMaxPanelNumber )
              {
                  v.x = x-pdWyniki[10][k];
                  v.y = y-pdWyniki[11][k];
                  v.z = z-pdWyniki[12][k];
                  dRob = v.Len();
                  dSum += 1./dRob;
                  pdWyniki[14+j][i]+=pdWyniki[9][k]/dRob;
                  jj=jj+1;
              }
              
            pdWyniki[14+j][i] /= dSum;
            //pdWyniki[14+j][i] /= jj;
                }
                
            for( int j=0; j<4; j++ )
                {
                k = 0; x = 0.5 * dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ];
                k = 1; y = 0.5 * dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ];
                k = 2; z = 0.5 * dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ];
                
                int j1=(j+1)%4;
                k = 0; x += 0.5 * dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j1 + i ];
                k = 1; y += 0.5 * dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j1 + i ];
                k = 2; z += 0.5 * dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j1 + i ];
                
                v.x = x-pdWyniki[10][i];
                v.y = y-pdWyniki[11][i];
                v.z = z-pdWyniki[12][i];
                double dRob = v.Len();
          
                double dSum=1./dRob;
                pdWyniki[18+j][i]=pdWyniki[9][i]/dRob;
 
                k = iNeigh[ iMaxPanelNumber*(2*j+1) + i ]-1;
                if( k >= 0 && k < iMaxPanelNumber )
                  {
                  v.x = x-pdWyniki[10][k];
                  v.y = y-pdWyniki[11][k];
                  v.z = z-pdWyniki[12][k];
                  dRob = v.Len();
                  dSum += 1./dRob;
                  pdWyniki[18+j][i]+=pdWyniki[9][k]/dRob;
                  }
              
                pdWyniki[18+j][i] /= dSum;
                }
        }
 
    iMwyn = 22;
    
    //tg_filename_setext( TXTfile, ".tx0" );
    //WriteWyn( TXTfile );
}

◆ WriteDAT()

int GRID_ARRAYS::WriteDAT ( char * FileName )

writes [.dat] file to pathname FileName

Definition at line 704 of file panukl_struct.cpp.

{
    FILE *File;
    File = fopen( FileName, "w" );
    if( File == NULL )
        {
        fprintf( stderr, "[.DAT] file open error (%s)\n", FileName );
        return (-1);
        }
        
    fprintf( File, "ver %f %d\n", fVer, iSym );
        
    fprintf( File, "  %5d %5d %5d %10.4f %10.4f %10.4f %10.4f %10.4f\n", 
        iMaxPanelNumber, iLiczw, iLiczp, dSS, dCa, dBs, dXca25, dZca25 );
 
    for( int i=0; i<iMaxPanelNumber; i++ )
        {
        fprintf( File, " %4d", i+1 );
        for( int j=0; j<4; j++ )
            for( int k=0; k<3; k++ )
                fprintf( File, " %12.7f", dX[ iMaxPanelNumber*4*k  + iMaxPanelNumber*j + i ] ); 
        fprintf( File, "\n" );
        }
        
    fprintf( File, " %d\n", iLiczp );
 
    int iRob = iMaxWakesNumber*iMaxWakePanelNumber;
    for( int i=0; i<iLiczp; i++ )
        {
        fprintf( File, " %4d", i+iMaxPanelNumber+1 );
        for( int j=0; j<4; j++ )
            for( int k=0; k<3; k++ )
                fprintf( File, " %12.7f", dXw[ iRob*4*k  + iRob*j + i ] ); 
        fprintf( File, "\n" );
        }
    
    for( int i=0; i<iMaxPanelNumber; i++ )
        {
        fprintf( File, "  %5d", i+1 );
        for( int j=0; j<8; j++ ) fprintf( File, " %5d", iNeigh[ iMaxPanelNumber*j + i ] );
        fprintf( File, "\n" );
        }
 
    for( int i=0; i<iLiczw; i++ )
        {
        fprintf( File, "  %5d", i+1 );
        fprintf( File, " %5d", iNnww[ i ]); 
        fprintf( File, " %5d", iNnww[ iMaxWakesNumber + i ]);
        fprintf( File, " %5d", iNpas[ i ]);
        for( int j=0; j<iNpas[i]+1; j++ )
            fprintf( File, " %5d", iIpas[ iMaxWakesNumber*j + i ] );
        fprintf( File, "\n" );
        }
    
    WriteObjs( File );
    
    fclose( File );
    
    return(0);
}

◆ WriteInpFromPanels()

int GRID_ARRAYS::WriteInpFromPanels	(	char *	FileName,
		int	iScale = 0 )

writes [.inp] file to pathname FileName - data stored in panels

Definition at line 335 of file panukl_struct.cpp.

{
    FILE *File;
    File = fopen( FileName, "w" );
    if( File == NULL )
        {
        fprintf( stderr, "[.INP] file open error (%s)\n", FileName );
        return (-1);
        }
        
    fprintf( File, "PANELS\n");
    fprintf( File, "ver %5.2f %d\n", fVer, iSym );
    
    double dScale = iScale ? 1. : dWsp_sk;
        
    fprintf( File, "  %5d %10.4f %10.4f %10.4f %10.4f %10.4f %10.4f\n", 
        iMaxPanelNumber, dSS, dCa, dBs, dXca25, dZca25, dScale );
 
    PANEL rob;
    for( int i=0; i<(int)Panels.size(); i++ )
        {
        fprintf (File,"%5d ",i+1);
        rob.PutTo( Panels[i].P1*dWsp_sk, Panels[i].P2*dWsp_sk, Panels[i].P3*dWsp_sk, Panels[i].P4*dWsp_sk );
        rob.Vout(File);
        fprintf (File,"\n");
        }
 
    fprintf( File, "%d\n", iMaxBodyNeighbours );
        
    for( int k=0; k<iMaxBodyNeighbours; k++ )
        {
        for( int i=0; i<3; i++ ) fprintf( File, "%d ", iKw[ iMaxBodyNeighbours*i + k ] );
        fprintf( File, "\n" );
        for( int i=0; i<iKw[ k ]; i++ )
            {
            for( int j=0; j<3; j++ ) fprintf( File, "%12.7f ", dXkw[ iMaxWakePanelNumber*3*k + iMaxWakePanelNumber*j + i ]*dWsp_sk );
            fprintf( File, "%d\n", iNkw[ iMaxWakePanelNumber*k + i ] );
            }
        }
 
    WriteObjs( File );
    fclose( File );
    
    return 0;
}

◆ WriteInpFromPoints()

int GRID_ARRAYS::WriteInpFromPoints	(	char *	FileName,
		int	iScale = 0 )

writes [.inp] file to pathname FileName - data stored in nodes

Definition at line 381 of file panukl_struct.cpp.

{
    FILE *File;
    File = fopen( FileName, "w" );
    if( File == NULL )
        {
        fprintf( stderr, "[.INP] file open error (%s)\n", FileName );
        return (-1);
        }
        
    fprintf( File, "POINTS\n");
    fprintf( File, "ver %5.2f %d\n", fVer, iSym );
    
    double dScale = iScale ? 1. : dWsp_sk;
        
    fprintf( File, "  %5d %5d %10.4f %10.4f %10.4f %10.4f %10.4f %10.4f\n", 
        iMaxPanelNumber, (int)Points.size(), dSS, dCa, dBs, dXca25, dZca25, dScale );
 
    VECTOR_3D rob;
    for( int i=0; i<(int)Points.size(); i++ )
        {
        fprintf (File,"%5d ",i+1);
        rob = Points[i]*dWsp_sk;
        vout( File, rob );
        fprintf (File,"\n");
        }
 
    for( int i=0; i<(int)Panels.size(); i++ )
        {
        fprintf (File,"%5d ",i+1);
        Panels[i].Iout(File);
        fprintf (File,"\n");
        }
 
    fprintf( File, "%d\n", iMaxBodyNeighbours );
        
    for( int k=0; k<iMaxBodyNeighbours; k++ )
        {
        for( int i=0; i<3; i++ ) fprintf( File, "%d ", iKw[ iMaxBodyNeighbours*i + k ] );
        fprintf( File, "\n" );
        for( int i=0; i<iKw[ k ]; i++ )
            {
            for( int j=0; j<3; j++ ) fprintf( File, "%12.7f ", dXkw[ iMaxWakePanelNumber*3*k + iMaxWakePanelNumber*j + i ]*dWsp_sk );
            fprintf( File, "%d\n", iNkw[ iMaxWakePanelNumber*k + i ] );
            }
        }
 
    WriteObjs( File );
    fclose( File );
    
    return 0;
}

◆ WriteObjs() [1/2]

void GRID_ARRAYS::WriteObjs ( FILE * f )

Writes objects.

Definition at line 493 of file panukl_struct.cpp.

{
    WriteObjs( File, Objs );
}

Referenced by WriteDAT(), WriteInpFromPanels(), WriteInpFromPoints(), and WriteObjs().

◆ WriteObjs() [2/2]

void GRID_ARRAYS::WriteObjs	(	FILE *	f,
		std::vector< MS2_OBJ > &	Objs )

static

Writes objects to stream (FILE) f.

Parameters

f	- pointer to stream - file must be opened before
Objs	- vector of MS2_OBJ objects

Definition at line 498 of file panukl_struct.cpp.

{
#ifdef x86_64
 #ifdef Linux   
    fprintf( File, " %5lu\n", Objs.size() );
 #else
    fprintf( File, " %5llu\n", Objs.size() );
 #endif
#else
    fprintf( File, " %5d\n", Objs.size() );
#endif
    for( int i=0; i<(int)Objs.size(); i++ )
        fprintf( File, "%5d %5d %5d %5d %5d %5d %5d %5d %5d %s\n", 
            Objs[i].n1, Objs[i].n2, Objs[i].ID, Objs[i].iType,
            Objs[i].SurfType, Objs[i].RibNr, Objs[i].iClosingRib,
            Objs[i].DivNo, Objs[i].DivType, Objs[i].Name.c_str() );
}

◆ WriteWyn()

int GRID_ARRAYS::WriteWyn ( char * FileName )

writes results array to pathname FileName

Definition at line 929 of file panukl_struct.cpp.

{
    FILE *f = fopen( FileName, "w" );
    if( f == NULL )
        {
        fprintf(stderr, "Open problem %s: %s\n", FileName, strerror(errno) );
        return( -1 );
        }
 
    fprintf(f, "No doublet source vxd vyd vzd qx qy qz v^2 cp x y z Ma cp1 cp2 cp3 cp4 cpw1 cpw2 cpw3 cpw4 ss\n");
    for( int i=0; i<iN; i++ )
        {
        fprintf( f, " %5d", i+1 );
        for( int j=0; j<23; j++ )
            fprintf( f, " %16.8g", pdWyniki[j][i] );
        fprintf( f, "\n" );
        }
    fclose( f );
    
    return( 0 );
}

Member Data Documentation

◆ dAi

double* GRID_ARRAYS::dAi

coefficient array (N x Nww)

Definition at line 126 of file panukl_struct.h.

Referenced by InitForPanukl(), and ~GRID_ARRAYS().

◆ dAlf1

double* GRID_ARRAYS::dAlf1

Definition at line 146 of file panukl_struct.h.

◆ dAlf2

double* GRID_ARRAYS::dAlf2

Definition at line 147 of file panukl_struct.h.

◆ dAlf3

double* GRID_ARRAYS::dAlf3

Definition at line 148 of file panukl_struct.h.

◆ dBet1

double* GRID_ARRAYS::dBet1

Definition at line 150 of file panukl_struct.h.

◆ dBet2

double* GRID_ARRAYS::dBet2

Definition at line 151 of file panukl_struct.h.

◆ dBet3

double* GRID_ARRAYS::dBet3

Definition at line 152 of file panukl_struct.h.

◆ dBs

double GRID_ARRAYS::dBs

wingspan

Definition at line 77 of file panukl_struct.h.

Referenced by ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), WriteDAT(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ dCa

double GRID_ARRAYS::dCa

mean aerodynamic chord (MAC)

Definition at line 76 of file panukl_struct.h.

Referenced by Array2Panels(), Corner2Points(), DeleteWyn(), GRID_ARRAYS(), Panels2Array(), Panels2Points(), Points2Panels(), ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), ReadINP(), ReadWyn(), SupWyn(), WriteDAT(), WriteInpFromPanels(), WriteInpFromPoints(), WriteObjs(), and WriteWyn().

◆ dCay

double* GRID_ARRAYS::dCay

strip chord

Definition at line 186 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dCmr

double* GRID_ARRAYS::dCmr

twisting moment coefficient acting on the strip

Definition at line 185 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dCpb

double* GRID_ARRAYS::dCpb

Definition at line 183 of file panukl_struct.h.

◆ dCpp

double* GRID_ARRAYS::dCpp

pressure coefficient

Definition at line 170 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dCpr

double* GRID_ARRAYS::dCpr

normal force coefficient acting on the strip

Definition at line 184 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dCxi

double* GRID_ARRAYS::dCxi

induced drag coeffcient (from strip)

Definition at line 171 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dCxr

double* GRID_ARRAYS::dCxr

"z" force coefficient acting on the strip

Definition at line 189 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dCyr

double* GRID_ARRAYS::dCyr

"y" force coefficient acting on the strip

Definition at line 188 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dCzi

double* GRID_ARRAYS::dCzi

strip lift coeffcient

Definition at line 172 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dCzr

double* GRID_ARRAYS::dCzr

"z" force coefficient acting on the strip

Definition at line 187 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dGam1

double* GRID_ARRAYS::dGam1

Definition at line 154 of file panukl_struct.h.

◆ dGam2

double* GRID_ARRAYS::dGam2

Definition at line 155 of file panukl_struct.h.

◆ dGam3

double* GRID_ARRAYS::dGam3

Definition at line 156 of file panukl_struct.h.

◆ dMach

double* GRID_ARRAYS::dMach

lacal panel Mach number

Definition at line 174 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dObr

double* GRID_ARRAYS::dObr

Definition at line 182 of file panukl_struct.h.

◆ dQx

double* GRID_ARRAYS::dQx

tangential undisturbed velocity - x coordinate

Definition at line 160 of file panukl_struct.h.

Referenced by InitCommon(), and ~GRID_ARRAYS().

◆ dQy

double* GRID_ARRAYS::dQy

tangential undisturbed velocity - y coordinate

Definition at line 161 of file panukl_struct.h.

Referenced by InitCommon(), and ~GRID_ARRAYS().

◆ dQz

double* GRID_ARRAYS::dQz

tangential undisturbed velocity - z coordinate

Definition at line 162 of file panukl_struct.h.

Referenced by InitCommon(), and ~GRID_ARRAYS().

◆ dRh

double* GRID_ARRAYS::dRh

working area (N)

Definition at line 128 of file panukl_struct.h.

Referenced by InitForPanukl(), and ~GRID_ARRAYS().

◆ dRhs

double* GRID_ARRAYS::dRhs

right hand side vector input - result on output (Nww2)

Definition at line 127 of file panukl_struct.h.

Referenced by InitCommon(), and ~GRID_ARRAYS().

◆ dSig

double* GRID_ARRAYS::dSig

source (singularity) value

Definition at line 163 of file panukl_struct.h.

Referenced by InitCommon(), and ~GRID_ARRAYS().

◆ dSS

double GRID_ARRAYS::dSS

reference area

Definition at line 75 of file panukl_struct.h.

Referenced by ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), WriteDAT(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ dSs_cpr

double* GRID_ARRAYS::dSs_cpr

strip area

Definition at line 178 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dSs_cpr0

double* GRID_ARRAYS::dSs_cpr0

strip wetted area

Definition at line 179 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dSs_rzut

double* GRID_ARRAYS::dSs_rzut

projection areas of panels on plane xy

Definition at line 177 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dSss

double* GRID_ARRAYS::dSss

panels areas

Definition at line 176 of file panukl_struct.h.

Referenced by InitCommon(), and ~GRID_ARRAYS().

◆ dVv2

double* GRID_ARRAYS::dVv2

square of total velocity on the panel

Definition at line 173 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dVVVV

double* GRID_ARRAYS::dVVVV

undisturbed velocity

Definition at line 169 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dVxd

double* GRID_ARRAYS::dVxd

"x" component of induced velocity (from doublet distribution)

Definition at line 165 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dVyd

double* GRID_ARRAYS::dVyd

"y" component of induced velocity (from doublet distribution)

Definition at line 166 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dVzd

double* GRID_ARRAYS::dVzd

"z" component of induced velocity (from doublet distribution)

Definition at line 167 of file panukl_struct.h.

Referenced by InitForPress(), and ~GRID_ARRAYS().

◆ dWsp_sk

double GRID_ARRAYS::dWsp_sk

scale factor (default: 1)

Definition at line 72 of file panukl_struct.h.

Referenced by ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ dX

double* GRID_ARRAYS::dX

main grid (+ wake for Panukl) X[i,j,k], i=panel number, j=corner number, k=coordinate number

Definition at line 90 of file panukl_struct.h.

Referenced by Array2Panels(), Panels2Array(), ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), SupWyn(), WriteDAT(), and ~GRID_ARRAYS().

◆ dX0

double* GRID_ARRAYS::dX0

Definition at line 140 of file panukl_struct.h.

◆ dXca25

double GRID_ARRAYS::dXca25

x coordinate of reference point for moment calculation (usually 0.25 MAC)

Definition at line 78 of file panukl_struct.h.

Referenced by ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), WriteDAT(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ dXkw

double* GRID_ARRAYS::dXkw

side body-wake neighbours (panels)

Definition at line 92 of file panukl_struct.h.

Referenced by ReadINP(), WriteInpFromPanels(), WriteInpFromPoints(), and ~GRID_ARRAYS().

◆ dXp

double* GRID_ARRAYS::dXp

Definition at line 134 of file panukl_struct.h.

◆ dXw

double* GRID_ARRAYS::dXw

wake grid (Xw[i,j,k])

Definition at line 91 of file panukl_struct.h.

Referenced by InitRob(), ReadDATw(), WriteDAT(), and ~GRID_ARRAYS().

◆ dY0

double* GRID_ARRAYS::dY0

Definition at line 141 of file panukl_struct.h.

◆ dYp

double* GRID_ARRAYS::dYp

Definition at line 135 of file panukl_struct.h.

◆ dZ0

double* GRID_ARRAYS::dZ0

Definition at line 142 of file panukl_struct.h.

◆ dZca25

double GRID_ARRAYS::dZca25

z coordinate of reference point for moment calculation (usually 0.25 MAC)

Definition at line 79 of file panukl_struct.h.

Referenced by ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), WriteDAT(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ dZp

double* GRID_ARRAYS::dZp

Definition at line 136 of file panukl_struct.h.

◆ dZzz

double* GRID_ARRAYS::dZzz

Definition at line 181 of file panukl_struct.h.

◆ File_DAT_date

char GRID_ARRAYS::File_DAT_date[100]

date and time of mesh with wake file

Definition at line 251 of file panukl_struct.h.

Referenced by ReadDAT(), and ReadDATw().

◆ File_INP_date

char GRID_ARRAYS::File_INP_date[100]

date and time of mesh file

Definition at line 252 of file panukl_struct.h.

Referenced by ReadINP().

◆ File_TXT_date

char GRID_ARRAYS::File_TXT_date[100]

date and time of results file

Definition at line 253 of file panukl_struct.h.

Referenced by ReadWyn().

◆ fVer

float GRID_ARRAYS::fVer

version number of data file [.inp] format: from data file on input, defined in VERSION on output

Definition at line 71 of file panukl_struct.h.

Referenced by GRID_ARRAYS(), ReadDAT(), ReadDATw(), ReadINP(), ReadObjs(), WriteDAT(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ iIpas

int* GRID_ARRAYS::iIpas

wake panels numbers in the strip [liczw, MaxWakePanelNumber]

Definition at line 114 of file panukl_struct.h.

Referenced by InitRob(), ReadDAT(), ReadDATw(), WriteDAT(), and ~GRID_ARRAYS().

◆ iKw

int* GRID_ARRAYS::iKw

info about side body wake neighbours iKw[i,j]
i - side body-wake neighbour number,
j = 0 - number of panels in this neighbour strip
j = 1,2 - numbers of the first and the last object panel neighbouring with the wake

Definition at line 104 of file panukl_struct.h.

Referenced by ReadINP(), WriteInpFromPanels(), WriteInpFromPoints(), and ~GRID_ARRAYS().

◆ iLiczp

int GRID_ARRAYS::iLiczp

number of wake panels

Definition at line 100 of file panukl_struct.h.

Referenced by ReadDAT(), ReadDATw(), and WriteDAT().

◆ iLiczw

int GRID_ARRAYS::iLiczw

number of wake strips

Definition at line 101 of file panukl_struct.h.

Referenced by InitForPress(), ReadDAT(), ReadDATw(), and WriteDAT().

◆ iMaxBodyNeighbours

int GRID_ARRAYS::iMaxBodyNeighbours

number of side body-wake neighbours

Definition at line 86 of file panukl_struct.h.

Referenced by ReadINP(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ iMaxPanelNumber

int GRID_ARRAYS::iMaxPanelNumber

number of body (airplane) panels

Definition at line 83 of file panukl_struct.h.

Referenced by Array2Panels(), Panels2Array(), ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), SupWyn(), WriteDAT(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ iMaxWakePanelNumber

int GRID_ARRAYS::iMaxWakePanelNumber

maximum number of panels in wake strip

Definition at line 85 of file panukl_struct.h.

Referenced by GRID_ARRAYS(), InitRob(), ReadDAT(), ReadDATw(), ReadINP(), WriteDAT(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ iMaxWakesNumber

int GRID_ARRAYS::iMaxWakesNumber

maximum of numbers of wake strips

Definition at line 84 of file panukl_struct.h.

Referenced by GRID_ARRAYS(), InitRob(), ReadDATw(), and WriteDAT().

◆ iMwyn

int GRID_ARRAYS::iMwyn

current number of columns of pdWyniki array (<=22)

Definition at line 259 of file panukl_struct.h.

Referenced by DeleteWyn(), ReadWyn(), and SupWyn().

◆ iN

int GRID_ARRAYS::iN

= iMaxPanelNumber;

Definition at line 118 of file panukl_struct.h.

Referenced by InitCommon(), InitForPanukl(), InitForPress(), Panels2Points(), Points2Panels(), ReadDAT(), ReadDATw(), ReadIN2(), SupWyn(), and WriteWyn().

◆ iNeigh

int* GRID_ARRAYS::iNeigh

neighbours numbers array (Nww2,8)

Definition at line 106 of file panukl_struct.h.

Referenced by ReadDAT(), ReadDATw(), ReadIN1(), ReadIN2(), SupWyn(), WriteDAT(), and ~GRID_ARRAYS().

◆ iNkw

int* GRID_ARRAYS::iNkw

numbers of panels in Xkw (wake grid)

Definition at line 103 of file panukl_struct.h.

Referenced by ReadINP(), WriteInpFromPanels(), WriteInpFromPoints(), and ~GRID_ARRAYS().

◆ iNnww

int* GRID_ARRAYS::iNnww

array containing upper surface panels neighbouring with the wake
iNnww[i,j]
i - strip number
j=1 - upper panel number
j=2 - edge number of upper panel neighbouring with the wake
j=3 - wake panel number that is the neighbour of upper panel (j=1)

Definition at line 107 of file panukl_struct.h.

Referenced by InitRob(), ReadDAT(), ReadDATw(), WriteDAT(), and ~GRID_ARRAYS().

◆ iNp

int GRID_ARRAYS::iNp

Number of nodes;.

Definition at line 119 of file panukl_struct.h.

◆ iNpas

int* GRID_ARRAYS::iNpas

number of panels in the wake strip [liczw]

Definition at line 113 of file panukl_struct.h.

Referenced by InitRob(), ReadDATw(), WriteDAT(), and ~GRID_ARRAYS().

◆ iNw

int GRID_ARRAYS::iNw

= iN + iLiczw; # airplane + wake (up) (1 panel/strip)

Definition at line 121 of file panukl_struct.h.

Referenced by ReadDAT().

◆ iNw2

int GRID_ARRAYS::iNw2

= iNw + iLiczw; # airplane + wake (up+down) (1 panel/strip)

Definition at line 122 of file panukl_struct.h.

Referenced by ReadDAT().

◆ iNww

int GRID_ARRAYS::iNww

= iN + iLiczp; # airplane + wake (up)

Definition at line 123 of file panukl_struct.h.

Referenced by InitForPanukl(), and ReadDAT().

◆ iNww2

int GRID_ARRAYS::iNww2

= iNww + iLiczw; # airplane + wake (up) + wake (down 1 panel/strip)

Definition at line 124 of file panukl_struct.h.

Referenced by InitCommon(), and ReadDAT().

◆ iNwyn

int GRID_ARRAYS::iNwyn

current number of rows of pdWyniki array

Definition at line 258 of file panukl_struct.h.

Referenced by DeleteWyn(), and ReadWyn().

◆ IPIV

int* GRID_ARRAYS::IPIV

pivot table

Definition at line 129 of file panukl_struct.h.

Referenced by InitForPanukl(), and ~GRID_ARRAYS().

◆ iSym

int GRID_ARRAYS::iSym

symmetry flag

Definition at line 130 of file panukl_struct.h.

Referenced by ReadDAT(), ReadDATw(), ReadINP(), WriteDAT(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ Objs

std::vector<MS2_OBJ> GRID_ARRAYS::Objs

Objects (MS2_OBJ) vector.

Definition at line 96 of file panukl_struct.h.

Referenced by ReadObjs(), WriteObjs(), and WriteObjs().

◆ Panels

std::vector<PANEL> GRID_ARRAYS::Panels

panels array

Definition at line 94 of file panukl_struct.h.

Referenced by Array2Panels(), Panels2Array(), Panels2Points(), Points2Panels(), ReadIN2(), WriteInpFromPanels(), and WriteInpFromPoints().

◆ pdWyniki

double* GRID_ARRAYS::pdWyniki[23]

results array - 22 variables x number of panels

Definition at line 257 of file panukl_struct.h.

Referenced by DeleteWyn(), GRID_ARRAYS(), ReadWyn(), SupWyn(), and WriteWyn().

◆ Points

std::vector<VECTOR_3D> GRID_ARRAYS::Points

nodes array

Definition at line 95 of file panukl_struct.h.

Referenced by Corner2Points(), Panels2Points(), Points2Panels(), ReadIN2(), and WriteInpFromPoints().

◆ TXTfile

char GRID_ARRAYS::TXTfile[256]

pathname of [.txt] file

Definition at line 261 of file panukl_struct.h.

Referenced by ReadWyn().

The documentation for this class was generated from the following files:

Public Member Functions

Static Public Member Functions

Public Attributes

Results - objects and functions

Detailed Description

Constructor & Destructor Documentation

◆ GRID_ARRAYS()

◆ ~GRID_ARRAYS()

Member Function Documentation

◆ Array2Panels()

◆ Corner2Points()

◆ DeleteDAT()

◆ DeleteDATw()

◆ DeleteINP()

◆ DeleteWyn()

◆ InitCommon()

◆ InitForPanukl()

◆ InitForPress()

◆ InitRob()

◆ Panels2Array()

◆ Panels2Points()

◆ Points2Panels()

◆ ReadDAT()

◆ ReadDATw()

◆ ReadIN1()

◆ ReadIN2()

◆ ReadINP()

◆ ReadObjs() [1/3]

◆ ReadObjs() [2/3]

◆ ReadObjs() [3/3]

◆ ReadWyn()

◆ SupWyn()

◆ WriteDAT()

◆ WriteInpFromPanels()

◆ WriteInpFromPoints()

◆ WriteObjs() [1/2]

◆ WriteObjs() [2/2]

◆ WriteWyn()

Member Data Documentation

◆ dAi

◆ dAlf1

◆ dAlf2

◆ dAlf3

◆ dBet1

◆ dBet2

◆ dBet3

◆ dBs

◆ dCa

◆ dCay

◆ dCmr

◆ dCpb

◆ dCpp

◆ dCpr

◆ dCxi

◆ dCxr

◆ dCyr

◆ dCzi

◆ dCzr

◆ dGam1

◆ dGam2

◆ dGam3

◆ dMach

◆ dObr

◆ dQx

◆ dQy

◆ dQz

◆ dRh

◆ dRhs

◆ dSig

◆ dSS

◆ dSs_cpr

◆ dSs_cpr0

◆ dSs_rzut

◆ dSss

◆ dVv2

◆ dVVVV

◆ dVxd

◆ dVyd

◆ dVzd

◆ dWsp_sk